Art Deco Black Onyx, Diamond Circle

14k White Gold & Platinum Gram Weight: 6.6 Art Deco Black Onyx & Diamond Ring Size: 6.5

Platinum Art Deco brooch with black onyx and diamond bow brooch, 2 in. L, 9 grams

Boxed tuxedo set of (8) Art Deco hexagonal black onyx, diamond, platinum and 9 ct white gold pair cufflinks, 4 buttons and 2 shirt studs, all with round full-cut center diamonds, total wt. approx .60c

Art Deco Diamond, Black Onyx, Platinum Bracelet The bracelet features transitional-cut diamonds weighing a total of approximately 4.50 carats, enhanced by calibré-cut black onyx, set in platinu

Ladies Art Deco Diamond, Black Onyx, Rock Crystal Quartz, Platinum, 14k Gold Wristwatch. DIAL: Round, white, stylized black Arabic numeral hour markers, black outer minutes track, blued diamond hands.

Two ladies gold rings to include an antique Egyptian faience scarab ring (size 7.25) and an Art Deco 10k gold black onyx and diamond ring (size 4.25).

18K White Gold Art Deco Filigree Ladies Rings. Black Onyx and Diamond size 3.5. Cabochon Stone Ring Size 5. Pillow shape faceted Ruby tone Size 5.75. Total weight 12.8 grams.

Art Deco style black onyx, 14K gold, ruby & diamond brooch with applied carved opal fish and conch shell. Measures 1.75" x 1.13".

Total approx. diamond weight of 4.2 cttw, approx. color of H, approx. clarity of VS2. Accompanied by a May 4th, 1999 appraisal stating this is, "Art Deco bracelet (circa 1925) Platinum, diamond, and o

Assembled Art Deco Diamond, Sapphire, Black Onyx and 18 Karat White Gold Pendant (was once a watch) on 14 Karat White Gold Chain. Unsigned. Small crack to onyx, needs small repair to chain spring clas

Art Deco Diamond, Black Onyx, Platinum Bracelet Stones: European and transitional-cut diamonds weighing a total of approximately 13.70 carats; carved black onyx Metal&col

Art Deco Diamond, Emerald, Black Onyx and Platinum Brooch. Set in the center with an approx. .65 carat old European cut diamond, H-I color, VS2 clarity. Accented with approx. 3.50 carat TW old Europea

Rare Art Deco Carved Black Onyx & 7MM Pearl Ring W/Genuine Diamond Accents set in Solid 14K Yellow Gold - This piece was hand carved of solid black onyx and has a beautiful, genuine 7mm pearl set into

Antique C 1920s Art Deco Onyx Pendant Earrings. Art Deco period drops having faux black onyx and paste diamonds. Earring loops are new and gold plated. Each measures nearly 2.5 inches in length.

Art Deco Style Platinum, Diamond, and Black Onyx Ringthe platinum navette shaped mount with milgrain detailing set to the center with three marquise cut diamonds weighing approximately .70 total carat

An Art-Deco black onyx bow brooch ca 1930's. 14k white gold double pin back and frame. Diamonds set in platinum weighing approximately three carats total weight including center marquise cut diamond.

Contemporary Art Deco style drop dangle earrings. Crafted of solid 18k white gold. Features pink angel skin coral and black onyx in a geometric pear shape design. Knot style carved links connecting a

DESCRIPTION: A vintage art deco black onyx earrings featuring a wave like strip made of 14 karat gold with approx .25 carats in diamonds in each. No marks found but tested 14 karat gold. CIRCA: 1930-1

Van Cleef & Arpels 18k clip earrings art deco style with green chrysoprase, coral, black onyx and 33 diamonds in each earring hallmarked good condition Please note that credit card payment in excess o

10KT WHITE GOLD ART DECO OVAL BLACK ONYX RING WITH A SINGLE 0.01CT DIAMOND ACCENT IN CENTER AND LEAF PATTERN BYPASS SHANK WEIGHING 4.3 GRAMS, SIZE 6

Signed Van Cleef & Arpels Egyptian Revival/Art Deco style 18K yellow gold necklace/open-end "choker" love birds, green chrysoprase, coral cabochon, lapis, black onyx & diamonds 53.15 dwt approx. & app

Antique Art Deco 14k White Gold Black Onyx Etched Old Single Cut Diamonds Ring Material: 14K Solid White Gold Weight: 3.80 Grams Stone(s): (2) Natural Genuine Diamonds - Old Single Cut - 0.08ctw - Cla

This is a Ladies Art Deco 925 Silver Ring. This ring has a black onyx with diamond cut stones. Ring size is 6.50. total ring weight is 6.70g.

Antique B & F Art Deco 10K Yellow Gold Diamond and Black Onyx Unisex Ring. Size 6.