1.35ct & 1.00ct NATURAL DIAMONDS SAPPHIRE THREE STONE

1.35ct. Round Cut diamondFull Cut BrilliantI-color Si-2 Clarity7.55mmSide Round Natural Blue Sapphires: 1.00ct. Vibrant Royal Blue & transparentFull cut and Full Faceted.Gorgeous three stone ring4.7 g

FINE EDWARDIAN 14KT. YELLOW/WHITE GOLD DIAMOND/NATURAL SAPPHIRE THREE STONE RING APPROX. 1/2 CT. SAPPHIRE, C. 1900 WEIGHT 3.8 GR. size 7

Ladies emerald cut sapphire ring, three stone classicGorgeous twist shank on profile1.70ct. Natural Blue Sapphires5.2 X 5.2mm diameter - center5 X 5mm sideFull cut emerald brilliant Clean Clarity & Tr

Men's Three stone ring.18.34ct Lab Composite Sapphire.Cabochon cut Vivid Royal Blue, Clean Clarity & transparent14.8 X 12.7mm .20ct. Natural DiamondsRound Full cutsH color vs-2 clarity 14kt. white gol

No heat & Three Stone Gilt DecoC. Dunaigre Swiss Certified 3.36ct. Natural No heat Blue Sapphire ring.Report: 1304193Cushion cut: 10.05 X 6.77 X 4.63mmTransparent, Blue ColorSri Lanka Origin.90ct. Sid

Vintage 14k yellow gold and natural diamond three stone ring. Features a wavy shank with bezel set diamonds in the ring face. Measures 8 mm wide. Unmarked, but tested 14k. Size 9. Weighs 6.0 grams.Con

A diamond and sapphire three stone ring centred with a mixed oval-cut sapphire, measuring approximately 9 x 6 mm, flanked with two round brilliant-cut diamonds of approximately 0.40 carats combined, t

Classic Raised Three Stone .60ct Total Weight of all Diamonds. Center: 3.5mm I-1 clarity H color. 14kt white gold. 2.4 Grams Ring Depth: 6.2mm Current ring size: 7 May professionally resize, please in

CARTIER - a diamond and sapphire three-stone ring. The brilliant-cut diamond and circular-shape sapphire sides, inset to the tapered band. Signed and numbered Cartier, 79GP020. Estimated diamond weigh

on 15 ct expandible strap, the case 2.5 cm dia. 25.5 g gross

Three 9ct gold diamond and gem-set rings. To include a diamond chevron ring, a diamond and sapphire three-stone ring, with a tanzanite and diamond cluster ring. Estimated total diamond weight 0.60ct.

4.14ct Cushion Blue Certified Sapphire Diamond Three-Stone Engagement Ring

14K SAPPHIRE & DIAMOND THREE STONE RING set with a center diamond approx. 0.25 carats (in our opinion: E-F color, VS1 clarity, however not guaranteed), flanked by 2 round sapphires approx. 0.50 carats

Platinum diamond and sapphire ring, three stones, one diamond (approx. .4 ctw) flanked by two sapphires (approx. .3 ctw), size 3, marked "900" All diamond or stone details including but not l

14K white gold and platinum three-stone ring featuring an oval cut sapphire weighing approx. 3.60 carats with two old European cut diamonds weighing approx. 2.00 ctw with an average color grade of I-J

An 18K white gold vintage, three-stone diamond and sapphire ring with three old European cut .03ct diamonds and four square cut accent sapphires in engraved mounting, size 5, 2dwt

Victorian Style Gypsy Ring w Diamonds, Amethyst & Sapphires. Three round amethyst stones at center with a double halo of sapphires and diamonds. Ring size 6.5 can be resized.

A sapphire and diamond three-stone ring claw-set with an oval-cut sapphire and two round brilliant-cut diamonds, the plain band stamped PLAT; with accompanying report by Gemmological Certification Ser

A SAPPHIRE AND DIAMOND THREE STONE RING in yellow gold, set with a cushion cut blue sapphire of 3.02 carats, between two old cut diamonds, accented by rose cut diamonds, the diamonds all totalling 1.7

A SAPPHIRE AND DIAMOND THREE STONE RING in 18ct white gold, set with an oval cut sapphire of 2.52 carats between two cushion cut diamonds both totalling 2.0-2.1 carats, stamped 18ct, size O / 7, 4.6g.

AN 18 CARAT WHITE GOLD SAPPHIRE AND DIAMOND THREE STONE RING a round-cut sapphire between round brilliant-cut diamonds. Estimated total diamond weight 0.65ct, ring size M, 4.9 grams Good condition. T

A SAPPHIRE AND DIAMOND THREE STONE RING, a round-cut sapphire between round brilliant-cut diamonds. Estimated total diamond weight 0.65ct, ring size M1/2, 3.3 grams Accompanied by a Gemological Report

A SAPPHIRE AND DIAMOND THREE STONE RING, a round-cut sapphire between round brilliant-cut diamonds. Estimated total diamond weight 0.60ct, ring size O1/2, 5.0 grams

SAPPHIRE AND DIAMOND THREE-STONE RING The octagonal-cut sapphire between cushion-shaped diamonds, ring size approx. K For further information on this lot please visit Bonhams.com