Givenchy 18K Gold Diamond Rock Crystal and Onyx Earrings and Pendant Suite

Ladies Bridgerton Georgian style gemstone earrings. Crafted of 18k gold. Features a large table faceted round cut rock crystal gemstone pendant. Suspended from a diamond set drop. Total diamond weight

Set with rock crystal, onyx and a small diamond. Includes an 18K gold necklace. A 14K clasp.

18K white gold "Carre" earrings by Seaman Schepps featuring cushion cut rock crystal in center with black onyx bars and diamonds set at corners, signed on back, posts with Omega backs, 5/8 in. W, 13.1

METAL: 18k yellow gold. GEMSTONES: diamonds, rock crystals. MEASUREMENTS: earrings are 51mm long x 12.5mm at widest point. MARKED: 18K 750. WEIGHT: 17.9 grams.Gemstones have not been graded for color

David Webb 18K yellow gold, diamond and rock crystal clip earrings stamped WEBB 18K. Showcasing two 22.5 x 17.8mm each carved oval cabochon rock crystals surrounded by a textured laurel leaf garland d

Measures approx 2 1/2" long. From a local estate. Total weight 17.3 grams. Shipping U.S. $20 plus insurance.

Lalaounis 18Kt Yellow Gold Cabochon Ruby, Diamond & Frosted Rock Crystal Earrings and Ring Suite. Weight - 13.1 dwt (20.5 grams). Size - 6. Earrings measure 7/8". Ring - 2 bezel set round brilliant cu

METAL: 18k Gold. GEMSTONES: Diamond. Rock crystal. MEASUREMENTS: Necklace is 17" long. Pendant - 42mm long with pendant x 20mm. MARKED: 14k. WEIGHT: 5.3 grams.Gemstones have not been graded for c

Pair of H. Stern Noble Gold Diamond Rock Crystal Cobblestones Round Earrings, rock crystal disks suspended by diamond encrusted bar of 18K yellow gold, containing ten small prong set diamonds, in orig

Vintage 18k gold ladies Retro Art Deco style cocktail statement ring. A melon carved black onyx central gemstone surrounded by a matte finished carved rock crystal oval ring, held in place by two styl

METAL: Sterling Silver/18k Gold. GEMSTONES: Diamonds approx. 0.42ctw. Rock crystal - 9.5mm. MEASUREMENTS: Earrings are 26mm long x 14mm wide. MARKED: JH 925, 18k (on earrings), Sterling (on backs). WE

METAL: Sterling Silver/18k Gold. GEMSTONES: Rock crystal, diamonds. MEASUREMENTS: Earrings are 15mm x 14.5mm (backs are not original/mismatched). MARKED: JH 18k (on earrings), 925 (on backs). WEIGHT:

Emerald, Diamond, Rock Crystal and Onyx Ring 18k white gold, the ring mounted with a central emerald-cut treated emerald weighing approximately 1.06 carats, surrounded by a border of round brilliant-c

Coral, Diamond, Rock Crystal and Onyx Ring 18k yellow gold, the ring mounted with a central oval cabochon-cut coral weighing approximately 1.45 carats, surrounded by a border of round brilliant-cut di

Crafted in Platinum and 18k white gold. This David Webb ring consists of Carved Rock Crystal, Onyx, Diamonds and a South Sea Pearl. The pearl is 14mm and there are (26) round diamonds weighing approxi

Crafted in 18K gold; featuring a diamond set in rock crystal; fastened with posts and omega clips; with French hallmarks; measures 1/2 x 3/4 inch; weight 18.15 g. Signed: MAUBOUSSIN PARIS; Stamped: 75

Estate White Gold Diamond and Emerald Earrings, Pendant and Ring Suite; 18k white gold; 3.60g; 4 diamonds 0.20cts; emerald 0.50cts; Ring Size 6 Item Number; 125069; Weight; 1.0000 Reserve: $422.00 Shi

Ilias Lalaounis rock crystal quartz, diamond and 18k gold pendant necklace, rock crystal quartz intaglio featuring flying geese and surrounded by 48 round diamonds plus each leopard head with 2 diamon

Diamond, Rock Crystal Quartz, Gold Earrings Stones: Full-cut diamonds weighing a total of approximately 0.60 carat; carved rock crystal quartz Metal: 18k gold Gross

METAL: 18K gold. GEMSTONES: rock crystal,diamonds. MEASUREMENTS: necklace is 24" long. Pendant is 28mm long ( including bale) x 12.5mm at widest point. MARKED: 750,maker's hallmark. WEIGHT:22

Carved rock crystal, graduated carved rock crystal balls hanging from 18k yellow gold mount with diamond set detail. Signed Boucheron', 41.3g.

An 18K tri-gold jewelry suite including a pair of four-tier earrings, top tier in white gold with white marquis diamond center and twelve round diamonds; tier two in rose gold with pink marquis diamon

Necklace. Exquisite 18kt bi-color gold necklace comprised of alternating yellow gold mounted carved hexagonal onyx pendants alternating with white gold mounted carved rock crystal pendants with diamon

David Webb Rock Crystal and Diamond Brooch/Pendant 18k yellow gold/platinum, the brooch mounted with rock crystals beads on a gold frame, accented by round brilliant-cut diamonds weighing approximatel