Roberto Coin 18 Karat Yellow Gold Onyx and Diamond Giraffe Pattern Earring

Center set with one round brilliant cut diamond [H-J/VS], approximately 0.22 carats and bead set with one round mixed cut natural ruby, approximately 0.01 carat; size 6-1/2, 2.9 grams

VK UROO VHERNIER 18 karat Yellow Gold Black Onyx Diamond Button Earrings A pair of vintage Vhernier earrings made of 18 karat yellow gold with diamond and black onyx. The button vintage earrings featu

Roberto Coin Diamond and 18 Karat Yellow Gold Primavera Flexible Cuff Bangle Bracelet. Signed RC, 18K Italy and with small cabochon ruby. Measures 6-3/4" L, (1/4" opening). Approx. weight: 50.23 grams

Including an 18 karat yellow gold Roberto coin cuff-style ring, set with four full cut round diamonds [G-I/VS], approximate total weight 0.07 carats, and one round mixed cut ruby, approximately 0.01 c

18 karat yellow gold Roberto Coin horse bangle cuff bracelet set with approx. .50cts of high quality diamonds. Exquisite craftsmanship design throughout. Retailed originally for $30,000 USD. From a Pa

Roberto Coin Solid 18K White/Yellow Gold, Onyx and Mother of Pearl 1.25" Wide Giraffe Bangle W/Diamond Accent - This lovely bracelet made by world renowned jeweler Roberto Coin and is a rare, retired

Vintage Round Brilliant Cut Diamond, Black Onyx and 18 Karat Yellow Gold Clip Back Earrings. Diamonds G-H color, VS1-VS2 clarity. Stamped 18K. Measure 1-1/8" H, 1-1/8" W. Approx. weight: 27.4 dwt. Con

18 karat yellow gold & diamond ring (size:6 1/4,5.4 grams)containing 33 full-cut diamond [G-I/SI] weighing approximately 0.90 carats total;14 karat yellow gold, onyx, & diamond ring (size:6 1/2,11.8 g

Vintage Small Round Cut Diamond, Black Onyx and 14 Karat Yellow Gold Chandelier Earrings together with Antique 18 Karat Yellow Gold and Enamel Pendant Earrings. Chandelier earrings stamped 585. Chande

Approx. 5.0 Carat Pave Set Round Brilliant Cut Diamond, Mabe Pearl, Carved Black Onyx and 18 Karat Yellow Gold Earrings. High quality diamonds, D-E color, VS1 clarity. Pearls with good luster and poli

Eighteen-Karat Yellow Gold, Diamond and Black Onyx Clip Earrings, h. 3/4", together with an eighteen-karat yellow gold and black onyx necklace, l. 15", 24.0 grams total weight.

DESCRIPTION: A pair of 14 karat yellow gold ladies earrings featuring a wavy pattern of mother of pearl and black onyx separated by approx 0.25 carats of diamonds. Marked on the back 14K and 585. Tota

Circa 1950. They was crafted in solid 18 karats yellow gold with a dotted patterns and .900.,999 platinum settings for the diamonds. The design is composed by two dangling corps mounted in the center,

A Pair of 18 Karat Tricolor Gold 'Circle of Life' Earrings, Roberto Coin, containing numerous round brilliant cut diamonds weighing approximately 0.45 carat total. Stamp: (Italian hallmark) 18K. 5.70

A Roberto Coin necklace with a woven silk pattern and three white gold stations set with round brilliant cut diamonds weighing approximately 0.48 carats total weight. Finished with a bezel set sapph

A Roberto Coin 18 Karat Yellow Gold Necklace. Brushed yellow gold braided collar style necklace Length: 17" Wt: 72.4 grams

pendant set with one cushion shape cabochon cut black onyx, 12.60 x 10.00 mm. in diameter, surrounded by 36 full cut round diamonds [J-L/VS], total weight approximately 0.15 carats, accompanied by a s

A Roberto Coin 18 Karat Yellow Gold Ring. Flexible basket weave gold top with a solid shank Size: 8.5 Wt: 18.4 grams

containing six full-cut diamonds [G-I/VS] weighing approximately 0.60 carats total; 20.25 x 4.05 mm; 8.4 grams

An 18 karat yellow gold Diamond earrings with Cabochon Emerald's and Ruby's. The earring has a total of 6 round brilliant diamonds. The diamonds are VS1-VS2, F-G color. Earrings are 1.50in long. Total

An 18 Karat Yellow Gold, Onyx, and Diamond Demi-Parure, Italian, consisting of a pair of hoop earclips containing four carved onyx shoulders and 40 round brilliant cut diamonds weighing approximately

Bulgari 18 Karat Yellow Gold and Diamond Earrings heart shape earrings with post/clip backs are pave' set with 104 full cut round Diamonds [G/VS], approximate total weight 3.16 carats; 31.00x23.00 mm.

containing 38 full-cut diamonds [H-J/VS-SI] weighing approximately 0.80 carats total; 13.0 grams; 20.50 x 19.55 x 7.80 mm

containing 38 full-cut diamonds [H-I/VS] weighing approximately 0.55 carats total; 11.8 grams