(187773) A diamond ring. Designed as two pave-set

DAVID YURMAN STERLING SILVER, 18K GOLD-ACCENTED, AND DIAMOND LADY'S RING, having cable-designed band with two spherical ends to top having approximately 40 pave-set melee diamonds. Interior band marke

CARTIER: DIAMOND AND CERAMIC 'TRINITY' RING Designed as three interlocking bands, one pavé-set with brilliant-cut diamonds, the remaining two mounted in 18 carat white gold and black ceramic, si

An Opal and Diamond Cocktail Ring. 18 karat yellow gold ring designed as a gold loop on one side with a two-piece opal loop on the opposite side, connected by a pave set white gold diamond element Siz

A South Sea cultured pearl and diamond ring, designed as two buds set throughout with brilliant cut diamonds containing a white South Sea cultured pearl and a grey South Sea cultured pearl, finger siz

DIAMOND RING Designed as two obliquely-set rows of brilliant-cut diamonds, diamonds approx. 2.40cts total, ring size approx. O For further information on this lot please visit Bonhams.com

A diamond dress ring. Designed as a pave-set brilliant-cut diamond curved panel, with plain half band. Five diamonds deficient. Estimated total diamond weight 1.10cts. Ring size S. Weight 9.3gms.

A diamond dress ring. Designed as a pave-set diamond oval panel, with grooved surround and band. Estimated total diamond weight 0.85ct. Ring size I 1/2. Weight 11gms. Overall condition fair to good. S

CHAUMET - a diamond dress ring. Designed as a pave-set diamond polished disc, with bar spacers. Signed and numbered Chaumet, 943441. Estimated total diamond weight 0.25ct. Ring size L. Weight 5.9gm. O

Vintage 14kt Carved Onyx Diamond Ring, Two-Tone Sz. 5. Pave-set diamonds angled across the top of the finger set in white gold. The rest of the ring is 14kt yellow gold. It has carved angled onyx piec

PANDORA - an 18ct gold diamond 'love pod' ring. Comprising two pave-set diamond clusters, with tapered sides and plain band. Maker's marks for Pandora. Estimated total diamond weight 0.15ct. Hallmarks

GEM-SET AND DIAMOND DRESS RING Designed as two opposing flowerheads set with pear-shaped aquamarine, garnet, peridot, citrine and amethyst, the centre and shoulders set with brilliant-cut diamonds, ri

A diamond and gem-set panther ring. The two pave-set brilliant-cut diamond panthers, with circular-shape sapphire, ruby and emerald detail, to the central brilliant-cut diamond hoop and tapered band.

AN ANTIQUE EMERALD AND DIAMOND SNAKE RING in yellow gold, designed as two snakes set with a cushion cut emerald and a round brilliant cut diamond, rose cut diamonds set to the eyes, inscribed 1918, no

CORAL AND DIAMOND TWIN DOLPHIN CROSS RING, designed as two dolphin heads set with rigde cut coral and diamonds. Size K. 7 grams.

A DIAMOND LEAF CROSSOVER RING designed as two overlapping textured leaves set with rows of round cut diamonds, tests as 18ct yellow gold, stamped 750, size N / 6.5, 7.0g.

CARTIER: DIAMOND-SET RING Designed as two rows of demi-lune motifs, with alternating rows set with brilliant-cut diamonds, signed Cartier, numbered, European convention mark, ring size approx. O (lead

AN ANTIQUE DIAMOND SNAKE RING in yellow gold, designed as two coiled snakes set with two old cut diamonds, full British hallmarks for Chester 1900, size M / 6.25, 2.7g.

AN EMERALD AND DIAMOND DRESS RING two pear-cut emeralds to a fancy pavé-set diamond hoop frame, to diamond-set shoulders. Estimated total diamond weight 0.60ct, marked '750', ring size N, 7.0 gra

A RUBY AND DIAMOND COCKTAIL RING, of concave design, embellished with two flower motifs pave-set with circular-cut rubies and brilliant-cut diamonds, within a similarly-cut diamond surround, mounted i

A coral and diamond dress ring, the high domed cabochon crescent of salmon pink coral set between two bands each containing two pavé set round brilliant cut diamonds, to plain shoulders and slightly

A RUBY, SAPPHIRE AND DIAMOND SWEETHEART RING in 18ct yellow gold, designed as two interlocking hearts, set with a cushion cut ruby and sapphire, within borders of rose cut diamonds, surmounted by a di

One, 14K Yellow Gold Diamond Ring , Weighing 5.7 grams. Two Round Brilliant Diamonds in Pave Set. Carat Weight: 0.06CT Clarity Grade: SI1 Color Grade: J. Ring Size: 6.75

A GOLD AND DIAMOND RING Designed as a 3-dimensional lion head holding a round brilliant-cut diamond in its mouth, weighing approximately 0.70 carat, flanked by two bezel-set oval black star sapphire c

CHAUMET, A TANGO DIAMOND RING in 18ct white gold, designed as two interlocking swirl rings one set with round brilliant cut diamonds, signed Chaumet Paris, stamped 750, size 5 / K, 16.0g.