Black Pearl Jewelry

One-of-a-kind South Sea Tahitian cluster pearl ring with three different sizes (15, 12, 11 mm) of pearls in gorgeous hues of grey and rare fancy greens, handcrafted in 18 karat yello...

Cocktail ring with natural pearl designed by William Ruser. Beautiful cocktail ring, created in Beverly Hill California back in the 1950 by the jewelry designer William Ruser, back in the 1950. This ring is rare and has been crafted with a free form design in solid yellow gold of 18 karats with accents in .900/.999 platinum and .100/.999 Iridium for the settings of the diamonds. It is embellished with a natural river pearl from America and very fine diamonds. Diamonds: Mounted in four-prongs settings, with 11 round brilliant cut diamonds, 0.89 carats, white colorless F/G color, VS-2 clarity. Gemstones: Mount in the center, with 1 free form natural white pearl from American rivers. Weight: 11.25 Grams, (7.22 Dwt). Size: 7, can be sized and is fitted inside the shank with a spring sizer. Measurements: 17 mm by 23 mm (0.67 x 0.91 Inches) and raise 11 mm over the finger. Hallmarks: Stamped with the maker's mark, the marks for he assay of the platinum and the gold and signed, "18KT RUSER 10% IRID PLAT". William Ruser, was an American designer and very well-known Beverly Hills jeweler. He started his career at the firm of Trabert & Hoeffer-Mauboussin in Atlantic City New Jersey, before being transferred to manage their Los Angeles location in the 1930’s. In 1947, he and his wife opened their eponymous boutique on Rodeo drive. While keeping traditional diamond and precious gemstone merchandise in stock, the Ruser's specialty was baroque, freshwater pearl jewelry. In the 1930’s, Ruser had bought several shoeboxes full of these oddly shaped, American pearls...

This beautiful Chocolate Tahitian Pearl and Diamond ring has a 11.5 mm Chocolate Pearl and is surrounded by 84 Round Cut Diamonds that weigh...

This delicate ring by Yoko London features a lustrous Tahitian pearl at the forefront of its design. The spectacular hues of the pearl are perfectly accentuated by the 18 Karat yello...

Exquisite and Tahitian pearl diamond ring. Center Tahitian pearl surrounded by 1.15ct of round, baguette, and marquise cut diamonds. Set in platinum. Accommodated with an up to dat...

Black Tahitian Pearl 9.3 MM Cocktail Ring 18 Karat Yellow Gold Size 6 A classic, Cocktail ring 9.3 mm Pearl very clean , in round shape , full of luster and shine . 18 Karat Yello...

This beautiful flower like ring has a stunning 10mm Tahitian Pearl that is set in the center of the ring. The pearl is surrounded by 28 Round Cut Diamonds that weigh 0.72 carats (Cl...

Exquisite and unique multi gemstone floral ring. Center Tahitian pearl surrounded by 8.38ct of rubies and pink sapphires heat, set in 18-karat white gold with black rhodium. Accomm...

A 15mm dove gray Tahitian pearl is featured in this impressive cocktail ring. The gem quality pearl has a lustrous rainbow nacre reflecting blues, pinks and greens. The pearl is s...

Tahitian pearl and diamond Ring. Marked .585 and weighs 9 grams. The pearl is a 12mm dark grey Tahitian with light green overtones. On the sides are small round diamonds, .50 carats ...

This stunning one of a kind , Tsavorite Diamond 18 Karat Yellow Gold Cocktail Ring, has been handmade in our workshops. It features a central tsavorite surrounded by petals of 18kt g...

Very unusual to see a natural color Tahitian cultured pearl in a yellow gold mounting! 18 karat yellow gold at that and encircled with diamonds! in a size 5 3/4.