clasp, JÖRG HEINZ, yellow gold 750/000, signed JH (Jörg Heinz), 1 brilliant c. 0.1 ct

brooch, art nouveau around 1905, yellow gold 750/000, 1 diamond/brilliant c. 0.10 ct white, 10 pieces 1/2 pearls, leaves wit the typical shape of the art nouveau , one delicate blossom, c. 23.5 x 20.5

ring, yellow gold 750/000, 1 sapphire drop c. 0.75 ct (facet), 4 brilliants c. 0.09 ct tw-vsi, all stones are white set, ring width c. 52 German Description Ring, GG 750/000, 1 Saphirtropfen ca. 0,75

brooch, Austria 1870/'80s, yellow gold 750/000, signed M, central pearl over engraved grating, in the floral edge 24 rose cut diamonds white (set in silver), at the top 1 old-cut diamond c. 0.12 ct wh

Karl-Heinz Reister, 18ct yellow gold, brilliant, opal, pearl. 92 gram. L. 24 cm. Pendant: D. c. 8 cm. Marked: Artist's signet, 71 (engraved).

18 kt gold bracelet with brilliants by CARTIER, YG 750/000, clasp in the form of the Cartier emblem with brilliants total approx. 1.50 ct Wesselton/si, signed and num., l. approx. 20 cm, approx. 97.9

Diamond, platinum and 18k yellow gold ring Featuring (1) round brilliant-cut diamond, weighing 5.11 cts., flanked by (6) baguette-cut diamonds, weighing a total of approximately 0.60 ct., set in a pla

Ladies Platinum and 18K Fancy Yellow Gold Ring. GIA Certified 1.97 CT, VS2, Natural Cushion Cut Brilliant, Graded Fancy Yellow, and Set in a Ladies Platinum and 18K Yellow Gold Ring. Adorned with two

18K yellow gold necklace by Leo de Vroomen designed with lightly hammered finish cushion shape interlocking links, 1 in. W, box clasp, signed with de Vroomen's maker's mark, 16.5 in. L, 133.4 grams

LEO DE VROOMEN 18K Yellow Gold Necklaceof hammered wave-link design; signed on clasp de Vroomen; maker's mark; 73.40 dwts.; wd. 1/4 in.; lg. 17 in.Provenance: Collection of a Maryland Lady.

14 karat yellow gold Hallmarked with the purity ‘585’ and an additional mark on the back of the clasp 1 natural Colombian emerald of 11.48 carats With typical inclusions, so-called ‘jardin’ He

Estimated at 12.10 ct. set in claws and flanked by brilliant-cut diamonds, estimated total weight of 1 ct. .

Full cut Diamonds 3.5 to 4 CT. Greek signed Necklace. Color: G-H. Clarity: VS1. Length: 10.5''. Width: 1.5''. Weight: 181.7g.

Full cut Diamonds 3.5 to 4 CT. Greek signed Necklace. Color: H-G. Clarity: VS1. Length: 10.5''. Width: 1.5''. 181.7gr

A FANCY COLOUR DIAMOND DRESS RING in 18ct white gold, set with a cushion cut blue diamond of 1.01 carats in a border of round brilliant cut pink diamonds, and a cushion cut yellow diamond of 1.26 cara

David Webb, yellow gold necklaceDavid webb, 18kt yellow gold necklace with brilliant cut diamond for around 4 ct, 170 gr

An 18-karat yellow gold 1.00-carat oval-cut sapphire multi-layer ring accented by 0.38 carats of round brilliant diamonds. Stamped K18, 100, D038, on the inside of the ring band. Details and measureme

Alexandre Reza French 18K Yellow Gold Emerald and Diamond Ring Weighing 10.0 grams Set with a 3.04 Ct. Colombian Gem Quality Emerald Along with 1.82 Ct. of Diamonds D-F Color, VVS-VS Clarity Ring Size

French 18K Yellow Gold Diamond and Burma Ruby Earrings Weighing 18.6 grams Set with 22 Diamonds weighing app. 11.00 Ct. Along with 6 Diamonds weighing app. 1.70 Ct. G-H Color, VVS-VS Clarity And 10 Bu

LOUIS COMFORT TIFFANY, ANTIQUE FAVRILE GLASS BEETLE NECKLACE, in yellow gold, comprising a series of iridescent favrile glass beetle connected by circular and rope twist links, signed Tiffany C. L. 55

ROLEX LADIES DATEJUST PRESIDENT FACTORY DIAMOND DIAL 1.5 CT BEZEL 18K GOLD WATCH (This is an authentic Rolex watch with a Rolex 18K yellow gold president bracelet, factory Rolex diamond dial, custom 1

Men's genuine 18K yellow gold Rolex oyster perpetual day date wristwatch with black onyx dial and diamond bezel. Approximately 1.00 CT total diamond weight. Watch is running. With papers. 34 mm case.

center oval brilliant cut diamond 4.28cts., K, VS2, GIA report 5202570916, six princess cut diamonds estimated total weight 1.70cts. I-K, SI, stamped "RJB, 18K", yellow gold, size 7-1/2, 11.5 gramsPro

Pink topaz set in 14k yellow gold, with 23 .01 carat round diamonds on the side and 22 .01/.02 round diamonds on the top. For pierced lobes, with clasp. In good condition.

Othmar Zschaler, Bangle, 1974, 18ct. yellow gold. 114 grams. H. 44 mm, Ø c. 57 mm. Signed: artist's signet, artist's monogram, 750, 1974 (embossed).,