An 18ct gold ring with 3 platinum set diamonds

18ct yellow gold sapphire & diamond ring set in platinum. Size O, weight 3.0g.

A SOLITAIRE DIAMOND RING in 18ct yellow gold and platinum, set with an old cut diamond of approximately 0.67 carats, stamped PLAT, size P1/2 / 7.75, 3.2g.

A DIAMOND THREE STONE RING in 18ct yellow gold and platinum, set with three round brilliant cut diamonds totalling 0.9-1.0 carats, stamped 18CT PLATINUM, size N1/2 / 7, 3.9g.

AN EMERALD AND DIAMOND DRESS RING in 18ct gold and platinum, set with a square step cut emerald accented by single cut and rose cut diamonds, stamped 18ct Plat, size M / 6.25, 3.2g.

A FINE DIAMOND DRESS RING in 18ct yellow gold and platinum, the stylised openwork face set throughout with old cut diamonds, no assay marks, size J1/2 / 5, 3.6g.

A SAPPHIRE AND DIAMOND DRESS RING, CIRCA 1940 in 18ct yellow gold and platinum, set with a step cut blue sapphire within a border of round cut diamonds, stamped 18ct Pt, size K / 5.25, 3.9g.

An 18ct gold ring with platinum set diamond. Ring size approx. M

An 18ct gold ring with 12 platinum set diamonds. Ring size approx. Q

AN 18CT GOLD RING SET WITH 3 DIAMONDS. Size L/M, Stamped 18K, weight 3.4g

18ct Gold and platinum diamond set ring together with two 9ct gold dress rings

A Cartier 18ct white gold Love ring set with 3 round diamonds. Marked to the inside: Cartier 750 59, ET 7374. Complete with its original branded box with gold lettering. Fine Jewelry, Fashionable Acce

14k men's yellow gold ring with 3 round cut diamonds set in platinum. Center diamond round cut .25 cts, and two side diamonds .1 cts each. Ring size 8 1/2

A DIAMOND CLUSTER RING in 18ct gold and platinum, set with an old cut diamond in a cluster of further diamonds totalling 1.10 carats, stamped PLAT 18CT, size K / 5, 2.9g.

Includes Three Diamond rings each size 7-7.5, one .4 CT Diamond set in 14K White and yellow gold, One .4CT Solitaire set in platinum, Diamonds, and one with a 14k white gold ring with .3 CT Teardrop D

An 18ct gold ring with central floral set diamonds border by a band of 18 further diamonds. Setting approx. 3/4" diameter, ring size approx. N 1/2

A SOLITAIRE DIAMOND RING in 18ct yellow gold and platinum, set with a transitional cut diamond of 0.62 carats, with further diamonds to the shoulders, stamped 18ct Plat, size N / 6.5, 2.3g.

AN 18CT GOLD AND PLATINUM RUBY AND DIAMOND RING. O. 3 grams.

18ct white gold or platinum diamond eternity ring about 1ct: Set with 19 diamonds each about 5 points, so total carat weight of diamonds about 1ct. Ring size L.

18ct gold ring set rubies & diamond. Clearly hallmarked for Birmingham 1912. Ring size N, weight 3.62g.

18ct Gold and platinum emerald and diamond set ring of Art Deco design

AN 18CT GOLD AND PLATINUM DIAMOND SET BAR BROOCH finely modelled with an applied crown 48mm long, app. weight 3.2g

Two 18ct gold & platinum diamond rings: Gross weight 4.1g. Single stone approx. 20 points or 1/5th carat with diamond chip shoulders, ring size O. The 3 stone size K largest stone under 10 points (2)

A FINE DIAMOND CLUSTER RING in 18ct yellow gold and platinum, set with a principal old European cut diamond of 0.72 carats within a border of single cut diamonds, stamped 18ct Plat, size N1/2 / 7, 2.7

1) 14K and platinum ring featuring 3 round diamonds, set in trellis heads in center of ring, sz 6, 2) 14K white gold ring featuring 5 round diamonds set in prong heads in center of ring, sz 4.75 and 3