Eisenberg Jewelry

Celebrate mid-century vintage elegance with the 18K Solid Gold Diamond Blue Bird Brooch – a truly one-of-a-kind masterpiece. Crafted from solid yellow gold, this brooch features a mama bird accompanied by two smaller blue birds, each adorned with different color eyes. The eyes are crafted from precious gemstones, with one pair being green emeralds, the second blue sapphires, and the third red rubies. Adding a vibrant pop of color, vintage Persian turquoise stones...

19th century oval brooch-pendant decorated with a cameo depicting a young woman in Renaissance taste. Gold openwork mounts, heightened with pearls. 1...

A beautiful large emerald cut aquamarine weighing 110.24 carats set with 27 round rubies in a festive gold plated retro brooch. Lovely and bold.

Made in Vienna, Austria in the 1950s. The brooch is finely modeled as a beautiful leaf. The green leaf is naturalistically carved from a single piece of nephrite jade and as fruits...

A vintage Oscar Heyman sapphire, diamond and platinum flower brooch, in an abstract design of two flowers, one with a round faceted sapphire, in the centre of round brilliant cut dia...

A resplendent piece by Van Cleef & Arpels, comprised of 218 fancy vivid yellow diamonds weighing approximately 25 carats VVS-VS, finely set in 18k yellow gold and designed as a quin...

Edwardian natural pearl and diamond pendant/brooch. An impressive convertible pendant/brooch, set to either side with two natural saltwater pearls and suspending four additional natu...

Dog brooch set with lapis, coral and onyx by Mauboussin Paris, Numbered 2342. Ornately carved brooch, set with onyx nose, lapis eyes and coral ears and tongue. Mounted and set in yel...

Pendant brooch by Child & Child. A pendant/brooch in three detachable sections, the uppermost composed of an elongated octagon with inward bowed sides set with one central diamond in a collet setting with a weight of 2.50 carats, flanked by trefoil forms set with six diamonds in bead settings with a combined weight of 1.20 carats, on a ground of pierced millegrain vertical bars, and encircled by a single scalloped border of twenty six diamonds in bead settings with a combined weight of 13.00 carats; the middle section composed of one central diamond in a collet setting with a weight of 1.20 carats, on a ground of pierced millegrain horizontal bars, and encircled by a stylized laurel wreath set with eighteen diamonds in bead settings with a combined weight of 2.16 carats, surmounted with two diamonds in collet settings with a combined weight of 0.15 carats, and encircled by a further five diamonds in collet settings with a combined weight of 1.50 carats; the bottom section in the same format and settings as the middle with one central diamond at a weight of 0.45 carats, eighteen diamonds weighing 0.90 total carats, two diamonds at 0.10 total carats, and five diamonds at 0.50 total carats, and also with a lower pendant composed of one diamond in a collet setting with a weight of 0.40 carats, above a bell form set with two diamonds in bead settings with a combined weight of 0.60 carats and with three diamonds in bead settings with a combined weight of 0.15 carats, above two more articulated links one composed of a diamond in a collet setting with a weight of 0.25 carats, above one mounted in the same fashion with a weight of 0.15 carats, all above an inverted tear shape link set with two rose cut diamonds in bead settings with a combined weight of 0.03 carats; all set with cushion shape old cut diamonds unless specified, millegrained throughout, and with a grand total of ninety three cushion shape old cut diamonds with an approximate total weight of 25.20 carats, and two round rose cut diamonds with an approximate total weight of 0.03 carats. The upper section is set to reverse with an entirely removable brooch bar with secure C spring clasp, and further set with two loops for a necklace to be attached. Each of the three sections are set with thread bars to attach or remove accordingly, with two threads set to the upper to form a choice of brooch or pendant as desired. Tested platinum, with makers mark for Child and...

A pair of ruby and diamond butterfly brooches, by Suzanne Belperron. Each designed as a butterfly with pavé-set diamond wings, enhanced by circular-cut ruby detail, to the baguette-cut diamond body, with French assay marks for platinum and gold Designed by Suzanne Belperron, with maker's mark for Atelier Groene et Darde (partially illegible) Accompanied by certificate no. B33901122012 dated 12 January 2012 from Belperron LLC stating that the pair of brooches...

-Brooch -Silver

Antique (circa 1880) Italian handmaded brooch or pendant in 14 carats yellow gold (20, 6 g) and silver filigree with coral cameo. No kallmarks or stamps, but tested as gold and silver.