18KY GOLD & STERL CRYSTAL QUARTZ DIAMOND CUSHION RING-

Gold, Tanzanite, Carved Crystal Quartz, and Diamond Ringdesigned in a flower motif centering on an oval cut tanzanite (8.0 x 6.0 mm) weighing approximately 1.25 carats within a halo of full cut round

Gold, Rock Crystal Quartz, and Diamond Rock Candy Ring, Ippolitathe three band ring set with hexagonal cut rock crystal quartz and accented with full cut round diamond melee weighing approximately .13

Ladies 18kt white gold green quartz and diamond ring featuring a cushion cut green quartz weighing approx. 4.81ct, surrounded by a halo of round diamonds weighing approx. 0.32ct.. Finger size 5 1/4. W

set with an oval cabochon crystal quartz stone approx. 15x14mm, accented with 6 round diamonds approx. 0.12 carats, overall head 24x24mm, yellow gold branch nugget setting and band, stamped 18K, size

18KY. Featuring (1) 20.1 X 18.0 X 7.5mm emerald cut Rose Quartz flanked by (2) 11.9 X 4.4mm oval Prasiolite and (6) round accent Diamonds. Size 8 1/4. 7.9dwt.

Fourteen-Karat Yellow Gold, Smoky Quartz and Diamond Ring, set with a cushion faceted smoky quartz, with an approximate weight of 7.00 carats, surrounded by a halo of thirty-two round brilliant-cut di

Diamond, Rock Crystal Quartz, Gold Eternity Band, Pomellato& The ring features rose-cut rock crys

Rock Crystal Quartz, Diamond, 14k Yellow Gold Jewelry Suite. Including one ring featuring a carved rock crystal quartz dome measuring approximately 22 x 13 mm, accented by twenty-one full-cut diamonds

(Lot of 3) Multi-stone, diamond, 10k, sterling silver ringsIncluding 1) diamond, rock crystal quartz, 10k white gold ring, size 3.75; 1) enamel, 10k tricolored gold class ring, size 5, gross weight 5.

Product Details: Fine estate ring with big green cushion quartz at the center. NOTE: Minor signs of wear/ Metal: 18k Solid Gold/ Metal Color: White Gold/ Total weight: 32.2 grams Green Quartz: Natural

silver-topped 18K rose gold portrait ring with a hand-painted bust of an elegant 19th Century woman topped with a rock crystal quartz dome protecting the image, with a hand-carved bow and ribbon of ro

14K yellow gold, mint quartz and diamond ring. Brightly polished square shaped center mount is set with a 1.85 carat cushion cut mint quartz. The center stone is framed in a double layer of fine facet

14K yellow gold, lemon quartz, tsavorite and diamond ring. The center mount is decorated with a floral inspired cutwork set with diamonds and features a cushion cut lemon quartz. Kelly green tsavorite

Lilly Barrack sterling silver and 14K yellow gold "Herkimer Diamond" rock crystal quartz post earrings, marked: "LILLY BARRACK 14K / STERL". Earrings measure: 0.81"L x 0.31"W at widest section. Approx

A modern abstract 14k yellow gold ring, set with mother-of-pearl, sanded quartz crystal, and 3 small white diamonds. Marked as 14k quality. US ring size 6.5. Total weight 6.5 grams.

A late 17th century rock crystal and diamond cluster mourning ring, circa 1680. The cushion-shape rock crystal, overlaid a woven hair and gold thread love knot, within an old-cut diamond surround, to

Stephen Webster Crystal Haze Diamond Accented Solid 18K White Gold, Turquoise and Quartz Ring - This sunning ring was made by world renowned British jeweler Stephen Webster, and made its debut as part

Stephen Webster Crystal Haze Diamond Accented Solid 18K White Gold, Turquoise & Quartz Ring - This sunning ring was made by world renowned British jeweler Stephen Webster, and made its debut as part o

Quartz, diamond, andesine and 14k yellow gold ring centering (1) green cushion shape quartz, weighing a total of approximately 6.00 cts., accented by (12) full-cut diamonds, weighing a total of approx

A 14K yellow gold by Le Vian with a 12mm x 12mm x 8mm faceted cushion cut smoky quartz center stone with black rhodiumed halo containing twenty-four light brown chocolate diamonds, also containing twe

18Kt gold deluxe set with 2.7ct natural emerald and natural South African high quality diamonds, bright colors, crystal-clean and good clear. Shape: Cushion-shaped. Cut: Excellent. Internationally cer

18Kt gold deluxe set with 2.7ct natural emerald and natural South African high quality diamonds, bright colors, crystal-clean and good clear. Shape: Cushion-shaped. Cut: Excellent. Internationally cer

18Kt gold luxury inlaid with 4.75ct Sri Lankan natural royal blue sapphire and 1.68cts South African natural diamonds, bright color, clean-crystal, good clarity. Shape: Cushion-shaped. Overall conditi

18k gold set with 4.2ct natural cornflower sapphires and diamonds, bright color, clean crystal and good clarity. Shape: Cushion-shaped. Cut: Excellent. Internationally certified natural sapphire with