A pair of rock crystal, brilliant-cut diamond and

CARTIER - A PAIR OF ROCK CRYSTAL AND DIAMOND DOUBLE CUFFLINKS, transitional round brilliant-cut diamonds set within frosted and smooth polished rock crystal studs, connected by lobster claw clasps. Es

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

Pair Cologne Bottles, American Brilliant Cut Glass, Engraved Rock Crystal, 7" x 4.5", Rococo And Swirl Design, Engraved Stopper, St. Louis Diamond Cut Neck, Nice Pair, The Ruth & Charles Kwartler Coll

An 18K Yellow Gold, Rock Crystal, and Diamond Ring An 18K yellow gold ring with a textured shank, topped with carved rock crystal centering thirteen round brilliant-cut diamonds. Diamonds are near col

A diamond and rock crystal pendant. The wrythen rock crystal, with brilliant and single-cut diamond surmount, suspended from a replacement chain. Estimated total diamond weight 1ct. Length of pendant

DIAMOND AND ROCK CRYSTAL EARCLIPS Containing 50 round brilliant cut diamonds weighing approximately 4.00 carats total with carved rock crystal surrounds. Mounted in platinum and yellow gold. 1 inch lo

A ROCK CRYSTAL, NEPHRITE AND DIAMOND FLOWER BROOCH in 18ct yellow gold, designed as a sprig of snowdrops, each flower comprising a carved frosted rock crystal set with a round brilliant cut diamond, t

WHITE GOLD, DIAMOND AND ROCK CRYSTAL PENDANT Containing 158 round brilliant cut diamonds weighing approximately 1.20 carats total and one rock crystal sphere measuring approximately 19.90 mm in diamet

BOUCHERON: ROCK CRYSTAL AND DIAMOND COCKTAIL WATCH, CIRCA 1940 The circular dial beneath a faceted rock crystal bezel, between tapered lugs with brilliant-cut diamond highlights, the serpent-link brac

H. Stern Rock Crystal and Diamond "Moonlight" Necklace 18k white gold, the necklace mounted with graduated cushion-cut rock crystals, separated by accents mounted with round brilliant-cut diamonds wei

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

ROCK CRYSTAL AND DIAMOND RING Containing one melon carved rock crystal with central section containing 16 round brilliant cut diamonds weighing approximately 1.25 carats total. Mounted in yellow gold.

A diamond and gem-set brooch. Designed as a series of brilliant-cut diamond accent carved rock crystal flowers, atop a carved nephrite jade leaf. Estimated total diamond weight 0.10ct. Length 7.3cms.

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

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

YELLOW GOLD, ROCK CRYSTAL AND DIAMOND BANGLE BRACELET Containing two ribbed carved rock crystal plaques, 12 square step cut and 39 round brilliant cut diamonds weighing approximately 4.75 carats total

AN EMERALD, ROCK CRYSTAL AND DIAMOND RING The rectangular-cut emerald at the centre with a double frame of brilliant-cut diamonds within a surround of fancy-cut rock crystal plaques accented with simi

STPEHEN WEBSTER: 'CRYSTAL HAZE' ROCK CRYSTAL AND DIAMOND RING, 2003 The faceted rock crystal atop a blue ground, within a surround of brilliant-cut diamonds, mounted in 18 carat white gold, maker's ma

ROCK CRYSTAL, RUBY AND DIAMOND EARRINGS Each designed as a carved rock crystal flowerhead, set with a circular-cut ruby and brilliant-cut diamonds, length 1.5cm For further information on this lot pl

18K yellow gold rock crystal and diamond necklace, showcasing a central dome shaped fluted rock crystal medallion accented on top with four (4) .07ct each bezel set brilliant cut diamonds encased in a

Ladies' 14 karat Yellow Gold framed Rock Crystal pendant necklace. Beautifully carved in floral form and adorned by a stunning round brilliant cut Diamond set to the center. Hallmarked and stamped "14

Rock crystal, cultured pearl, and gold necklace Of seven rock crystal spheres, encased by gold and set with either round brilliant-cut diamonds or circular-cut sapphires, spaced by grey and white cult

Cordial, American Brilliant Cut Glass, Rock Crystal, Diamond Jim Brady, 3.75" x 2.25", Elaborately Engraved By J. Hoare Featuring Dolphins, Urns And Floral Design, Pattern Cut Stem, The Set Was Probab

Punch Cup, American Brilliant Cut Glass, Rock Crystal, Diamond Jim Brady, 3.5" x 4", Elaborately Engraved By J. Hoare Featuring Dolphins, Urns And Floral Design, Pattern Cut Stem, The Set Was Probably