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Chrysoberyl Loose Stones

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GIA Certified 25.04 Carat Natural Chrysoberyl Cat's Eye Loose Gemstone
Located in Stamford, CT
customized ring and pendant necklace settings or purchased as a loose stone. Please feel free to contact us
Category

21st Century and Contemporary Loose Gemstones

Materials

Chrysoberyl

Alexandrite Chrysoberyl 1.16 Carat Loose Gemstone, GIA Certified - RTP
By Sarosi By Timeless Gems
Located in Los Angeles, CA
Gorgeous 1.16 carat cushion-shaped alexandrite chrysoberyl with beautiful blue-green body color in
Category

21st Century and Contemporary Sri Lankan Artisan Loose Gemstones

Materials

Alexandrite, Chrysoberyl

3.00 Carats Yellow Loose Chrysoberyl Cushion Cut Natural Tanzanian Gemstone
Located in Bangkok, TH
and breathtaking treasures. chrysoberyl chrysoberyl stone chrysoberyl gemstone antique chrysoberyl
Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Chrysoberyl

1.66 Carat Natural No Heat Chrysoberyl Yellowish-Green stone
Located in Bangkok, TH
A breathtaking 1.66 Carat Chrysoberyl stone that is a gorgeous shade of yellowish green. The
Category

21st Century and Contemporary Loose Gemstones

Materials

Chrysoberyl

1.91ct Oval Yellow Chrysoberyl from Brazil
Located in Toronto, Ontario
Description: Gem Type: Chrysoberyl Number of Stones: 1 Weight: 1.91 cts Measurements: 8.12 x 6.40
Category

2010s Brazilian Loose Gemstones

Materials

Chrysoberyl

1.91ct Oval Yellow Chrysoberyl from Brazil
1.91ct Oval Yellow Chrysoberyl from Brazil
Free Shipping
W 0.32 in D 0.18 in L 0.26 in
2.02ct Oval Green-Yellow Chrysoberyl from Brazil
Located in Toronto, Ontario
Description: Gem Type: Chrysoberyl Number of Stones: 1 Weight: 2.02 cts Measurements: 8.30 x 7.00
Category

2010s Brazilian Loose Gemstones

Materials

Chrysoberyl

2.02ct Oval Green-Yellow Chrysoberyl from Brazil
2.02ct Oval Green-Yellow Chrysoberyl from Brazil
Free Shipping
W 0.33 in D 0.18 in L 0.28 in
1.84ct Round Green-Yellow Chrysoberyl from Brazil
Located in Toronto, Ontario
Description: Gem Type: Chrysoberyl Number of Stones: 1 Weight: 1.84 cts Measurements: 7.44 x 7.41
Category

2010s Brazilian Loose Gemstones

Materials

Chrysoberyl

1.84ct Round Green-Yellow Chrysoberyl from Brazil
1.84ct Round Green-Yellow Chrysoberyl from Brazil
Free Shipping
W 0.3 in D 0.19 in L 0.3 in
1.53ct Rectangular Cushion Yellow Chrysoberyl from Brazil
Located in Toronto, Ontario
Description: Gem Type: Chrysoberyl Number of Stones: 1 Weight: 1.53 cts Measurements: 6.98 x 6.48
Category

2010s Brazilian Loose Gemstones

Materials

Chrysoberyl

1.53ct Rectangular Cushion Yellow Chrysoberyl from Brazil
1.53ct Rectangular Cushion Yellow Chrysoberyl from Brazil
Free Shipping
W 0.28 in D 0.15 in L 0.26 in
2.03ct Rectangular Cushion Yellow Chrysoberyl from Brazil
Located in Toronto, Ontario
Description: Gem Type: Chrysoberyl Number of Stones: 1 Weight: 2.03 cts Measurements: 7.16 x 6.21
Category

2010s Brazilian Loose Gemstones

Materials

Chrysoberyl

2.03ct Rectangular Cushion Yellow Chrysoberyl from Brazil
2.03ct Rectangular Cushion Yellow Chrysoberyl from Brazil
Free Shipping
W 0.29 in D 0.21 in L 0.25 in
12.88ct Oval Green-Yellow Chrysoberyl GIA Certified Unheated
Located in Toronto, Ontario
Variety: Geographic Origin: Treatment: Item Description: One loose stone Weight: 12.88 carats Measurements
Category

2010s Loose Gemstones

Materials

Chrysoberyl

12.88ct Oval Green-Yellow Chrysoberyl GIA Certified Unheated
12.88ct Oval Green-Yellow Chrysoberyl GIA Certified Unheated
Free Shipping
W 0.62 in D 0.32 in L 0.5 in
1.68ct Square Cushion Green-Yellow Chrysoberyl from Brazil
Located in Toronto, Ontario
Description: Gem Type: Chrysoberyl Number of Stones: 1 Weight: 1.68 cts Measurements: 6.66 x 6.38
Category

2010s Brazilian Loose Gemstones

Materials

Chrysoberyl

1.68ct Square Cushion Green-Yellow Chrysoberyl from Brazil
1.68ct Square Cushion Green-Yellow Chrysoberyl from Brazil
Free Shipping
W 0.27 in D 0.19 in L 0.26 in
12.88 Carat Oval Green-Yellow Chrysoberyl GIA Certified Unheated
Located in Toronto, Ontario
Variety: Geographic Origin: Treatment: Item Description: One loose stone Weight: 12.88 carats Measurements
Category

2010s Loose Gemstones

Materials

Chrysoberyl

GIT Certified 20.27 Carats Natural Chrysoberyl Oval Cut Sri Lanka
Located in บางรัก, TH
Stone - Natural Chrysoberyl Shape - Oval Quantity - 1 Pc Color - Greenish Yellow Clarity - VVS
Category

2010s Sri Lankan Loose Gemstones

Materials

Chrysoberyl

Tanzanite Ring Stone 56 Carat Cushion Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Exceptional and coveted 56.77 carat Tanzanite square cushion loose gemstone, offered unmounted to a
Category

21st Century and Contemporary Tanzanian Contemporary Loose Gemstones

Materials

Tanzanite

Tanzanite Ring Stone 56 Carat Cushion Loose Gemstone
Tanzanite Ring Stone 56 Carat Cushion Loose Gemstone
Free Shipping
W 0.9 in D 0.58 in L 0.9 in
Opal Stone 51.39 Carat Natural Ethiopian loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Natural 51.39 carat free-form Ethiopian Opal loose gemstone, offered unmounted to an exclusive gem
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

Opal Stone 25.67 Carat Oval Natural Ethiopian Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Natural 25.67 Carat oval Ethiopian Opal loose gemstone, offered unmounted to a fine gem collector
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

Opal Stone 27.42 Carat Natural Ethiopian Oval loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Natural 27.42 carat oval Ethiopian Opal loose gemstone, offered unmounted to an avid gem collector
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

Opal Stone 13.88 Carat Natural Ethiopian Marquise loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Natural 13.88 carat Marquise Ethiopian Opal loose gemstone, offered unmounted to a fine gem lover
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

Opal Stone 22.20 Carat Natural Ethiopian Oval loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Natural 22.20 carat oval Ethiopian Opal loose gemstone, offered unmounted to someone special
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

Opal Stone 38.92 Carat Natural Ethiopian Marquise loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Natural 38.92 carat Marquise Ethiopian Opal loose gemstone, offered unmounted to an avid gem
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

Opal Stone 12.00 Carat Trillion Natural Ethiopian Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Natural 12.00 carat trillion Ethiopian Opal loose gemstone, offered unmounted to a unique gem
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

Opal Stone 29.98 Carat Round Natural Ethiopian Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Natural 29.98 carat round Ethiopian Opal loose gemstone, offered unmounted to a fine gem
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

Opal Stone 19.17 Carat Oval Natural Ethiopian Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Natural 19.17 carat rectangular oval Ethiopian Opal loose gemstone, offered unmounted to someone
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

Opal Stone 10.96 Carat Oval Natural Ethiopian Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Natural 10.96 carat oval Ethiopian Opal loose gemstone, offered unmounted to a fine gem lover
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

Opal Stone 10.79 Carat Cushion Natural Ethiopian Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Natural 10.79 carat cushion Ethiopian Opal loose gemstone, offered unmounted to someone very
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

Opal Stone 16.94 Carat Round Natural Ethiopian Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Natural 16.94 Carat round Ethiopian Opal loose gemstone, offered unmounted to a fine gem
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

Aquamarine Ring Loose Stone 1.85 Carat Unmounted Emerald Cut Gemstone
By Merkaba
Located in Beverly Hills, CA
1.85 Carat Aquamarine emerald-cut loose gemstone, offered unmounted to someone special. Returns are
Category

21st Century and Contemporary Mozambican Contemporary Loose Gemstones

Materials

Aquamarine, Beryl

Opal Stone 27.63 Carat Natural Ethiopian Pear Shape loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Natural 27.63 carat pear shape Ethiopian Opal loose gemstone, offered unmounted to a fine gem
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

Opal Stone 10.37 Carat Natural Ethiopian Pear Shape loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Natural 10.37 carat pear shape Ethiopian Opal loose gemstone, offered unmounted to a unique gem
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

Opal Stone 19.50 Carat Pear Shape Natural Ethiopian Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Natural 19.50 carat pear shape Ethiopian Opal loose gemstone, offered unmounted to an exclusive gem
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

Opal Stone 11.72 Carat Rectangular Cushion Natural Ethiopian Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Natural 11.72 carat rectangular cushion Ethiopian Opal loose gemstone, offered unmounted to a fine
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

Opal Stone Pear Shape 22.17 Carat Natural Ethiopian Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Natural 22.17 Carat Ethiopian Opal pear shaped loose gemstone, offered unmounted to a fine gem
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

Opal Stone 17.23 Carat Heart Shape Natural Ethiopian Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Natural 17.23 Carat Ethiopian Opal loose gemstone, offered unmounted to someone very special
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

Red Spinel Ring Stone 5 Carat Emerald Cut Unmounted Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Exceptional and coveted 5.73 carat natural Red Spinel Emerald Cut loose gemstone, offered unmounted
Category

21st Century and Contemporary Tanzanian Contemporary Loose Gemstones

Materials

Spinel

GIA Certified 21.85 Carat Natural Color Change Alexandrite
Located in New York, NY
exceptional loose stone comes with an official GIA report and will make the perfect centerpiece for your next
Category

2010s Malagasy Loose Gemstones

Materials

Alexandrite

GIA Certified 21.85 Carat Natural Color Change Alexandrite
GIA Certified 21.85 Carat Natural Color Change Alexandrite
Free Shipping
W 0.69 in D 0.45 in L 0.53 in
0.96ct Oval Yellowish Green to Purple Alexandrite GIA Certified Unheated
Located in Toronto, Ontario
Transparency: Transparent Colour: Yellowish Green changing to Purple RESULTS Species: Natural Chrysoberyl
Category

2010s Unknown Loose Gemstones

Materials

Alexandrite

0.64ct Oval Cabochon Yellowish Green to Pink-Purple Cat's Eye Alexandrite from I
Located in Toronto, Ontario
Description: Gem Type: Cat's Eye Alexandrite Number of Stones: 1 Weight: 0.64 cts Measurements
Category

2010s Indian Loose Gemstones

Materials

Alexandrite

0.85ct Round Cabochon Yellowish Green to Pink-Purple Cat's Eye Alexandrite from
Located in Toronto, Ontario
Description: Gem Type: Cat's Eye Alexandrite Number of Stones: 1 Weight: 0.85 cts Measurements
Category

2010s Indian Loose Gemstones

Materials

Alexandrite

0.94ct Round Cabochon Yellowish Green to Pink-Purple Cat's Eye Alexandrite from
Located in Toronto, Ontario
Description: Gem Type: Cat's Eye Alexandrite Number of Stones: 1 Weight: 0.94 cts Measurements
Category

2010s Indian Loose Gemstones

Materials

Alexandrite

0.63ct Pear Bluish Green to Pinkish Purple Alexandrite from India
Located in Toronto, Ontario
Description: Gem Type: Alexandrite Number of Stones: 1 Weight: 0.63 cts Measurements: 6.19 x 4.24
Category

2010s Indian Loose Gemstones

Materials

Alexandrite

0.58ct Oval Bluish Green to Pinkish Purple Alexandrite from India
Located in Toronto, Ontario
Description: Gem Type: Alexandrite Number of Stones: 1 Weight: 0.58 cts Measurements: 5.11 x 4.19
Category

2010s Indian Loose Gemstones

Materials

Alexandrite

0.68ct Oval Bluish Green to Pinkish Purple Alexandrite from India
Located in Toronto, Ontario
Description: Gem Type: Alexandrite Number of Stones: 1 Weight: 0.68 cts Measurements: 6.26 x 4.01
Category

2010s Indian Loose Gemstones

Materials

Alexandrite

0.5ct Oval Bluish Green to Pinkish Purple Alexandrite from India
Located in Toronto, Ontario
Description: Gem Type: Alexandrite Number of Stones: 1 Weight: 0.5 cts Measurements: 6.09 x 4.16
Category

2010s Indian Loose Gemstones

Materials

Alexandrite

0.49ct Oval Bluish Green to Pinkish Purple Alexandrite from India
Located in Toronto, Ontario
Description: Gem Type: Alexandrite Number of Stones: 1 Weight: 0.49 cts Measurements: 6.05 x 4.10
Category

2010s Indian Loose Gemstones

Materials

Alexandrite

Alexandrite Ring Stone 5 Carat Brazil Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Ultra fine, rare and exclusive, 5 carat Brazilian Alexandrite oval gem, offered unmounted to the world's most devoted gem collectors. AGL certified. This collection quality gem, is s...
Category

21st Century and Contemporary Brazilian Contemporary Engagement Rings

Materials

Alexandrite, Chrysoberyl

Opal Stone 10.20 Carat Oval Natural Ethiopian Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Natural 10.20 carat rectangular oval Ethiopian Black Opal loose gemstone, offered unmounted to an
Category

21st Century and Contemporary Ethiopian Contemporary Cocktail Rings

Materials

Opal

Opal Stone 36.67 Carat Natural Ethiopian Oval loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Natural 36.67 carat oval Ethiopian Opal loose gemstone, offered unmounted to a fine gem enthusiast
Category

21st Century and Contemporary Ethiopian Contemporary Cocktail Rings

Materials

Opal

Pink Tourmaline Ring Loose Stone 3.41 Carat Unmounted Emerald Cut
By Merkaba
Located in Beverly Hills, CA
3.41 Carat Pink Tourmaline emerald-cut loose gemstone, offered unmounted to a gem lover. Returns
Category

21st Century and Contemporary Nigerian Contemporary Cocktail Rings

Materials

Tourmaline

Aquamarine Ring Loose Stone 2.73 Carat Unmounted Emerald Cut Gemstone
By Merkaba
Located in Beverly Hills, CA
Marvelous 2.73 carat Aquamarine emerald-cut loose gem, offered unmounted to someone special
Category

21st Century and Contemporary Malagasy Contemporary Engagement Rings

Materials

Aquamarine, Beryl

GIA Certified 3.86 Carat Alexandrite Fashion Ring
Located in Encino, CA
internal & external characteristics are present. GIA Gemological Report attached. Graded loose prior to
Category

2010s American Contemporary Fashion Rings

Materials

Alexandrite, Diamond, Platinum

GIA Certified 7.96 Carat Alexandrite Diamond Fashion Ring
Located in Encino, CA
distortion, transparent. GIA Gemological Report attached. Graded loose prior to setting in the GIA Laboratory
Category

2010s American Contemporary Fashion Rings

Materials

Alexandrite, Diamond, 18k Gold

Alexandrite Ring Stone 5 Carat Brazil Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Ultra fine, rare and exclusive, 5 carat Brazilian Alexandrite oval gem, offered unmounted to the world's most devoted gem collectors. AGL certified. This collection quality gem, is s...
Category

21st Century and Contemporary Brazilian Contemporary Loose Gemstones

Materials

Alexandrite, Chrysoberyl

Glamorous Yellow Chrysoberyl 1.65 carats Oval Shape Natural Sri Lankan Gemstone
Located in Bangkok, TH
. chrysoberyl cat's eye chrysoberyl price chrysoberyl price per carat chrysoberyl stone price chrysoberyl cats
Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Chrysoberyl

Glowing Yellow Chrysoberyl 3.70 Carats Precision Cut Natural Sri Lankan Gemstone
Located in Bangkok, TH
creation. chrysoberyl cat's eye chrysoberyl chrysoberyl stone alexandrite chrysoberyl chrysoberyl
Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Chrysoberyl

Greenish Yellow Chrysoberyl 2.10 Carats Carats Oval Shape Natural Sri Lankan Gem
Located in Bangkok, TH
price per carat chrysoberyl stone price chrysoberyl cats eye price
Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Chrysoberyl

Flawless Yellow Chrysoberyl 2.40 carats Fancy Cut Natural Gem from Sri Lanka
Located in Bangkok, TH
chrysoberyl price chrysoberyl price per carat chrysoberyl stone price chrysoberyl cats eye price
Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Chrysoberyl

0.88ct Oval Blue-Green to Purple Alexandrite GIA Certified Brazil
Located in Toronto, Ontario
: Transparency: Transparent Color: Blue-Green changing to Greyish Purple RESULTS Species: Natural Chrysoberyl
Category

2010s Brazilian Loose Gemstones

Materials

Alexandrite

0.79ct Modified Heart Brilliant Blue-Green to Purple Alexandrite GIA Certified B
Located in Toronto, Ontario
Chrysoberyl Variety: Natural Alexandrite Geographic Origin: Brazil Treatment: Item Description: One loose
Category

2010s Brazilian Loose Gemstones

Materials

Alexandrite

1.32 ct Alexandrite Diamond Ring 18k White and Yellow Gold, GIA Certified
Located in Toronto, Ontario
Transparency: Transparent Colour: Blue-Green changing to Purple   RESULTS Species: Natural Chrysoberyl
Category

2010s Indian Contemporary Cocktail Rings

Materials

Alexandrite, Diamond, Yellow Gold

Alexandrite Oval, .86 Carat Loose Gemstone, GIA Certified
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This .86 carat, GIA-certified oval alexandrite is the perfect shape for a 3-stone ring! It exhibits
Category

21st Century and Contemporary Sri Lankan Artisan Loose Gemstones

Materials

Alexandrite, Chrysoberyl

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Chrysoberyl Loose Stones For Sale on 1stDibs

Browse a vast assortment of chrysoberyl loose stones for sale on 1stDibs. Frequently made of gold, 18k gold and platinum, these items were constructed with great care. There are many different pieces in our collection of chrysoberyl loose stones to choose from, but contemporary and modern chrysoberyl loose stones are of considerable interest. Many examples in our inventory of these items are appealing no matter their origins, but Merkaba, Sarosi By Timeless Gems and D and A Style produced popular versions that are worth a look. Any of these pieces can lend versatility to your look, but alexandrite versions, from our inventory of 21, are particularly popular. There are many oval cut, brilliant cut and cushion cut chrysoberyl loose stones for sale. Most of our chrysoberyl loose stones for sale are for women, but there are 47 pieces available to browse for men.

How Much are Chrysoberyl Loose Stones?

On average, chrysoberyl loose stones at 1stDibs sell for $7,390, while they’re typically $189 on the low end and $450,000 for the highest priced versions of this item.

Finding the Right loose-gemstones for You

Are you shopping for diamonds and other loose gemstones to create your own custom jewelry? 

Why might you purchase a diamond or gemstone “loose” — that is, on its own, not mounted in a piece of jewelry? Perhaps you’re a connoisseur looking to acquire a unique investment. The scarcity of high-quality colored diamonds, for instance, especially pink diamonds, means that their value increases over time; the same is true of rare Kashmir sapphires and Burmese rubies. Far rarer than diamonds, Paraiba tourmaline, discovered only in the 1980s, is treasured as much for its extraordinary color as its scarcity, both of which contribute to its high value.

A more common scenario would be that you’re hoping to create a very special piece of custom jewelry, such as an engagement ring or a milestone-birthday present, and want to personally select the most beautiful, unusual, or ultra-rare stone you can find and afford. Doing so adds to the romance and substance of the gift and can be a part of the story told as the jewel is passed from generation to generation.

If this sounds like you, read on for tips on becoming one of the world’s savviest gem hunters.

Educate yourself: When buying any piece of gem-set fine jewelry, you should familiarize yourself with the factors that determine a stone’s price. This will enable you to streamline your search for the perfect gem and have intelligent, productive conversations with sellers.

There is a wealth of information online, such as our diamond-buying guide and this overview of colored gemstones for engagement rings. The buying guides of the Gemological Institute of America (GIA), searchable by stone type, are also a widely trusted source for consumers venturing into the world of diamonds and gems for the first time.

Vet your vendor: If you peruse 1stDibs with any regularity, you know there is no shortage of vendors who deal in top-quality loose gemstones. (Read about our vetted sellers.) Finding a trustworthy, established dealer may be as easy as getting a recommendation from friends or family. And, although it may sound obvious, it pays to Google your candidates — and consult customer reviews — before making contact.

Harakh Mehta, designer and founder of the Mumbai, India–based fine-jewelry brand Harakh, has an innate understanding of proper client relations, especially when the customer is in unfamiliar territory. “Start chatting with the dealer, get to know them better," he says. "It’s very important to establish a comfort level. We never push a sale, as we want it to be a carefully considered purchase. So, if the client is not in a rush, we do it over a few virtual meetings or phone calls.”

Request documentation: The best dealers go to great lengths to furnish clients with documents verifying the quality rating, natural origin and provenance of a stone — showing, for example, that loose emerald hails from the famous Muzo mine in Colombia — and disclosing any treatments applied to enhance its appearance. (And who doesn't love emerald jewelry? The most valuable emeralds are the ones that have a deep bluish-green to true green color and no visible inclusions.)

If no grading report is available for a stone you are interested in, the dealer should be able to provide an authenticity document, such as an appraisal or info sheet, that has been signed by an in-house gemologist or professional appraiser. Google those names, too, for extra peace of mind.

Ask for videos and visuals: When transacting with a gem dealer online, you should always request real-time videos and photographs, since professional photos of a stone, usually on a white background, have likely been retouched for optimal presentation.

Read more about how to buy loose gemstones and find your dream gems today on 1stDibs.