A Rock Crystal and Diamond Clip / Brooch.

A Rock Crystal and Diamond Clip / Brooch. 18 karat white gold clip mounting contains three pieces of fluted frosted rock crystal. Between the rock crystal are two white gold segments mounted with 155

a finely carved leaf design brooch and earrings, with 6 rubies and 3 diamonds in 14K white gold, brooch is 1 3/4" X 2", clip earrings are 1 1/4", a beautiful suite.

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

Apparently unmarked, containing center bezel set round diamond. Slight Chip to Rock Crystal. Weight appx. 1.35carat, pave set diamonds, total weight appx. 2.58carat, 50 small calibre cut rubies, total

A 19th century gold foil back rock crystal and rose-cut diamond urn brooch. Length 2.7cms. 4.4gms.

CARTIER, IMPORTANT ART-DECO ROCK CRYSTAL AND DIAMOND BROOCH, set with 5 larger old cut diamonds and smaller diamonds totalling approx. 4.70 ct. The 2 sides set with carved rock crystal in trapezium sh

ART DECO ROCK CRYSTAL, ENAMEL AND DIAMOND BROOCH, CIRCA 1925 Of geometric design, the openwork square rock crystal plaque accented by black enamel bands and single-cut diamonds, between pierced, simil

AUSTRIAN, NEPHRITE, ROCK CRYSTAL AND DIAMOND LILY-OF-THE-VALLEY BROOCH Consisting of eight carved rock crystal flowers accented with nine round single cut diamonds and mounted on a curved wire set wit

An Art Deco Rock Crystal & Diamond Pendant & a Victorian Chalcedony Brooch. Filigree pendant, c. 1925, centered by carved rock crystal and single diamond hung from a 14 kt white gold necklace, togethe

RBC diamond 0.10 cts, H-I, VS. 7.8 dwts.

18k yellow gold; Stamped: Italy / 750 / Assay marks The stylized crescent shaped ear clips feature two oval cabochon rubies each gauged at 10.7mm x 8mm x 5.3mm and 10.7mm x 8.1mm x 4.6mm accented by

David Webb Rock Crystal and Diamond "Lion" Brooch/Pendant 18k yellow gold/platinum, the brooch/pendant in the form of a crouching lion, the body mounted with a pear-shaped rock crystal and accented on

Carved Rock Crystal, Platinum and Diamond Circle Brooch Circular beveled chipped rock crystal dia. ap. 35 mm., 6 baguette and 62 single-cut diamonds ap. .85 ct. C

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

Turner Auctions and Appraisals ushers in the next generation with andDaughters Auctions, founded by daughters Cassandra and Elysia Turner, along with Jason Krell. &Daughters Notes. A beautiful example

ROCK CRYSTAL, DIAMOND AND CULTURED PEARL BROOCH Rock crystal, old mine and single cut diamonds, cultured pearls and enamel. 14K white gold. 1 1/2 x 1 1/4 inches.&nbsp;Gross weight: 10.85 dwt.&nbsp; <

A gold, crystal rock and diamond brooch decoro laterale a punta di frecciaPeso gr 18 dim cm 3,7x5,5

AN ANTIQUE ROCK CRYSTAL AND DIAMOND WITCH'S HEART BROOCH, 19TH CENTURY in yellow gold and silver, designed as a Luckenbooth heart / witch's heart, set with a carved and polished piece of rock crystal

Rock Crystal Quartz, Emerald, Diamond, 18k White Gold Brooch. Featuring one beveled corner rectangular shaped carved rock crystal quartz depicting an outdoor scene, accented by seventy-one square-cut

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

18K gold, coral, and diamond brooch. Carved frosted rock crystal flower with textured gold stem and leaves, centering a pink coral cabochon with a pink coral frog, diamond and pink sapphire accents. [

18k yellow and white gold Designed with a carved rock crystal body accented with twenty-seven round full-cut diamonds totaling approximately 0.35ct. and graded G-H color and VS clarity topped with wi

AN ART DECO DIAMOND, ROCK CRYSTAL AND ENAMEL BROOCH the rectangular plaque with pierced diamond-set leaves, spaced by frosted rock crystal and diamond panels, between black enamel and diamond borders.

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