18KY GOLD & STERL ROUND ROCK CRYSTAL & BLACK DIAMONDS

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.

Art Deco White Gold Rock Crystal and Diamond Geometric Black and White Bracelet; 14k white gold; 3.7dwt/5.75g; 15 round diamonds = 0.25cts; 5 1/2" Reserve: $366.00 Shipping: Domestic: Free shipping to

set with 64 black round diamonds approx. 0.64 carat, overall ring head 16x23mm, in white gold, stamped 750, and with illegible Italian hallmark, etched to the exterior 'Enrico Dani', size 7, 18.1gms.,

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

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

Mauboussin Paris Brilliant Round Cut Diamond, Rock Crystal and Solid 18K Yellow Gold Ring W/Box and Papers - This exquisite ring by Mauboussin Paris was finely crafted of solid 18k yellow gold. The ri

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

Estate / Collection: Property of a Manhattan Collector 18 kt., 2 pearls ap. 11.5 mm., 2 drop-shaped pearls ap. 13.3 x 11.7 mm., scroll-carved rock crystal, small round diamonds ap. .30 ct., with maker

A pair of turquoise, diamond, black chalcedony and rock crystal earringseach designed as a chalcedony cushion, centered by a round cabochon turquoise, suspending from similar rock crystal surmount, fu

METAL: 18k gold. GEMSTONES: diamonds-approx. 0.26ctw, round cut rock crystal laid over mother-of-pearl center. MEASUREMENTS: ring size 6. Ring top is 20mm in diameter. MARKED: Ippolita 18K. WEIGHT: 8.

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

KREMENTZ: A GROUP OF 14K BI-COLOR GOLD, ROCK CRYSTAL AND DIAMOND JEWLERY • 14k gold white and yellow gold • 10 frosted rock crystal disks • 10 round diamonds weighing approximately 0

Vintage Small Pave Set Round Cut Diamond, Carved Rock Crystal and 14 Karat White Gold Flower Pin. Stamped 14K. Measures 1-7/8" H, 7/8" W. Approx. weight: 4.73 Condition: Very good condition. Estimate:

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

Art Deco Rock Crystal, Gold, Platinum, Enamel and Diamond Cigarette Case, France 18 kt., black and white enamel, rose-cut diamonds, with maker's mark and French assay marks, c. 1920. 3 3/8 x 1 3/4 x 1

A Pair of 18 Karat Yellow Gold and Multigem Pendant Earrings, Asprey, containing numerous round brilliant cut diamonds, one rock crystal faceted bead measuring approximately 19.50 mm in diameter, one

Carved rock crystal petals center wire strung round faceted pink tourmalines, white gold star diamonds surround, 18k yellow gold frame, melee approx. .25 ct. TW, late 20th c. Stamped by the maker, Pio

Estate 18k Yellow Gold Rock Crystal & Diamond Ring. Set with carved rock crystal and ten round cut white diamonds. French hallmarks. Ring size 7.5

A ROCK CRYSTAL, DIAMOND AND CORAL PENDANT Designed with a carved, frosted rock crystal tiger's head, with coral tongue and round brilliant-cut diamond-set collar and eye, mounted in 14k gold, necklace

An early Georgian gold rock crystal, diamond and enamel mourning ring. The painted skull beneath rock crystal, with rose-cut diamond sides, to the textured band with black enamel panels reading 'Joan,

Carved Rock Crystal Diamond Pendant Pin 18 Karat White Gold Stock # 37829 Beautiful carved rock crystal pendant and pin fashioned in 18 karat white gold. The rock crystal is surrounded by round brilli

14k yellow gold rock crystal and diamond double strand necklace. Swirled round rock crystal beads to the double strand with gold and diamond spacers. marked "14k" to the clasp. Weight Approx., 52.77 g

A rock crystal, diamond, onyx, silver and 14k gold ring the shield-shaped rock crystal tablet with single-cut diamond surround and black onyx frame, in silver on a gold band; 6.38 grams; size: 6 1/2

18 kt., 2 oval carved cabochon rock crystal ap. 30.0 x 22.0 mm., 46 round diamonds ap. 2.75 cts., signed Webb.