4.81 Unheated Ceylon Blue Sapphire Engagement Ring, Certified

This platinum ring features a rare, natural color, gem Ceylon blue sapphire set with two half-moon diamonds. The sapphire is accompanied by Gemological Institute of America Origin and American Gemological Laboratory Prestige Reports stating the gemstone is unheated and from Sri Lanka. Under magnification, you can see the beautifully undisturbed and delicate natural "silk." It is a top quality gemstone in every respect: beautiful royal blue color, eye clean and expertly cut. It is well-proportioned, symmetrical, and designed to sit low on the finger. Set in a handmade platinum ring with exceptionally fine diamonds, this is a collector's gemstone in a timeless, heirloom ring...

Blue Sapphire Sri Lanka Ceylon Three Stone Engagement Ring Andreoli Certified This Andreoli blue sapphire ring is certified by the prestigious GRS Switzerland laboratory. Features...

A classic 3 stone sapphire engagement ring centered by a rich, royal blue Ceylon sapphire. A gem of notable pedigree along with a Gemological Institute of America {GIA} report statin...

New Platinum custom natural Ceylon sapphire ring containing an untreated oval cut natural blue sapphire measuring 8.66 x 7.96 x 5.86 mm weighing 3.50 carat. Type II. medium dark, moderately strong, blue color GIA B 6/4, set with 2 round-cut diamonds with a weight 0.25 & 0.25 ct's VVS clarity F color. Both the sapphire & diamonds come with GIA reports. GIA Color Grade - GIA B 6/4. This Sapphire & Diamond ring has been fully & independently Appraised by a GIA G. G Gemologist. Classic 3 stone...

Blue Zircon is a natural stone mined mainly in Sri Lanka, Myanmar, and Australia. This ring has a beautiful Natural Cushion Cut Blue Zircon that weighs 3.31 carats and is surrounde...

Created by Emilio Jewelry this ring is an excellent investment! Showcasing an Emerald Cut Ceylon Sapphire weighing 43.02 carats, and certified by Gubelin and GIA as an untreated, UNHEATED Sri Lankan...