Mid-Century Onyx Diamond 18 Karat White Gold Vintage Bypass Ring

Centering two old European cut diamonds weighing approximately 2.00 carats total I color with SI1 clarity - bead east to west in cushion shaped forms With a black enamel halo surroun...

Centering an old European cut diamond weighing approximately 0.40 carat - H color with VS2 clarity. Bezel set with a pierced shield shaped surround with additional diamonds bead set throughout. Weighing approximately 0.56 carat total - well matched to center. Accented by calibré cut onyx cabochons channel set at cardinal points. Opaque glossy black in color. With engraved scroll motif shoulders. Stamped for platinum. Fully signed Tiffany & Co.. Circa: 1930's. Ring size: 6 and sizable. Measures North to South 11.0 mm and sits 5.0 mm high. Total weight: 4.2 grams. Stock Number: We-11007 Make a dazzling statement with this Tiffany & Co. Art Deco dinner ring...

Designed as a pierced geometric motif with central gap Accented by raised squared off platinum terminals Bead set with round brilliant cut diamonds Weighing approximately 0.75 carat ...

Bypass ring centers a row of straight baguette cu diamonds. Weighing collectively approximately 0.80 carat - G/H color with VS1 clarity. Rectangular form is ori. nted at an angle and...

Onyx dome ring with three stripes of marcasite set on a sterling silver band. US size 4.5. Marked: 925 HL. Age wear, tiny onyx chip on edge by band.

Ring in platinum. A delightful Art Deco antique ring, its rectangular setting features a closed-set onyx holding a brilliant-cut antique diamond. The setting is adorned with 2 lines ...

Onyx and Diamond on White Gold Ring. Italian Contemporary work.

Size: 7 3/4 Sizing Fee: Up 3 sizes for $35 or Down 2 sizes for $35 Era: Vintage Metal Content: 14k White Gold Stone Information Natural Onyx Cut: Oval Cabochon Color: Black Natu...