CARTIER, A TRINITY DE CARTIER DIAMOND RING in 18ct yellow gold, the bands set with round brilliant

CARTIER, A TRINITY DE CARTIER DIAMOND RING in 18ct yellow gold, the bands set with round brilliant cut diamonds, maker's mark JC, full British hallmarks, size W / 11, 11.5g.

Manner of Cartier, 18k yellow gold ring band set with three round rubies and eight round brilliant cut diamonds. Ring size 5. Hallmarked 750 Cartier. Approx. overall weight 3.3 grams.

VAN CLEEF & ARPELS, A VINTAGE DIAMOND RING, 1970S in 18ct yellow gold, the tapering band pave set round brilliant cut diamonds within a gold border, signed VCA and numbered, French assay marks for 18c

A VINTAGE CORAL AND DIAMOND RING in 18ct yellow gold, the textured gold band set with five carved coral strawberries, accented by round brilliant cut diamonds, stamped GR18K, size L / 5.5, 18.8g.

BUCCELLATLI, A VINTAGE DIAMOND BOMBE DRESS RING in 18ct yellow gold and white gold, the tapering band of openwork design, set with round brilliant cut diamonds within star shaped pierced motifs, signe

CHOPARD, A HAPPY DIAMONDS BOMBE RING in 18ct yellow gold, the domed face set with a central heart shaped glass compartment containing a free moving round brilliant cut diamond, the band set with stagg

GRAFF, A RUBY AND DIAMOND CLUSTER CROSSOVER RING in 18ct yellow gold, in cross over design, each end set with a pear cut ruby in a cluster of round brilliant cut diamonds, the band set with a row of s

A DIAMOND BAND RING in 18ct yellow gold, set with a row of round brilliant cut diamonds, punctuated by pairs of round brilliant cut diamonds, British hallmarks, size P / 7.5, 4.9g.

CARTIER, A DIAMOND LOVE RING in 18ct rose gold, one of the screw motifs set with a round brilliant cut diamond, signed Cartier, stamped Au750, size Q / 8, 4.9g.

A VINTAGE DIAMOND GYPSY RING in 18ct yellow gold, set with a round brilliant cut diamond, band split, stamped 18ct, size L / 5.75, 4.5g.

ALDO CIPULLO FOR CARTIER, A VINTAGE DIAMOND DRESS RING, 1971 in 18ct yellow gold, designed as a series of mallion links, accented by four round brilliant cut diamonds, stamped 18K, signed Cartier Aldo

CARTIER, YELLOW GOLD AND DIAMOND RING Pave-set with round brilliant-cut diamonds weighing approximately 2.30 carats total. Ring size 8. Engraved: Cartier Paris 750 53591 47394. Gross weight: 7.40 dwt.

A DIAMOND RING in platinum and 18ct yellow gold, set with a cluster of round brilliant cut diamonds set on a texturised gold band, stamped PLAT, full British hallmarks for 18ct gold, size J / 4, 6.3g.

Panthère de Cartier ring, yellow gold 750/1000, set with 137 brilliant-cut diamonds totaling 1.15 carats, emeralds, onyx. Details and measurements: Ring size: 55 Measurements: 14.8 G.

NO RESERVE - A DIAMOND TOI ET MOI RING in 18ct yellow gold, set with two round brilliant cut diamonds within a stylised band, stamped 18ct, size Q / 8, 3.4g.

NO RESERVE - A DIAMOND TOI ET MOI RING in 18ct yellow gold, set with two round brilliant cut diamonds within a stylised band, stamped 18ct, size Q / 8, 3.4g.

Cartier Pave Set Round Brilliant Cut Diamond and 18 Karat White Gold Panthere de Cartier Ring with Emerald Eyes. Diamonds E-F color, VVS-VS clarity. Signed, stamped 750, numbered CRD097885, size 55 (6

CARTIER 18K Gold and Diamond "Trinity" Ring with an 18k yellow, rose, and white gold band pave-set with single-cut diamonds; signed inside the rose gold band; 3.08 dwts.; size 51 (5 3/4-6)

A DIAMOND 'TANK' RING, BY CARTIER The polished yellow gold hoop, set with 8 rows of round brilliant-cut diamonds, mounted in 18K gold, signed Cartier, maker's mark, Swiss assay mark, numbered, with ma

A VINTAGE MOONSTONE AND DIAMOND RING in 18ct yellow gold, set with a large cabochon moonstone accented by round brilliant cut diamonds, on an openwork beaded band, full British hallmarks for London 19

Panthère de Cartier ring, yellow gold 750/1000, onyx, set with 2 emeralds and 72 brilliant-cut diamonds totaling 0.68 carats. Details and measurements: Ring size: 55 Weight: 9.6 G.

A DIAMOND RING in yellow gold, set with a round brilliant cut diamond of 0.70 carats, the band in scrolling and fleur de lys design, no assay marks, size M / 6, 10.6g.

Cartier "Trinity De Cartier" Diamond, Tricolor Gold Rolling Ring. Featuring fifteen full-cut diamonds weighing a total of approximately 0.18 cttw., set in three alternating 18k yellow, white and pink

Cartier Trinity de 18k Tri-color Gold 15 Diamond Pendant Necklace. Triple ring pendant set with 15 white diamonds in white gold, rose gold, and yellow gold. Yellow gold chain necklace with lobster cla