SAPPHIRE AND DIAMOND RING, FRENCH set with a pear cut

A SAPPHIRE, YELLOW SAPPHIRE AND DIAMOND RING set with a pear cut orange sapphire, accented by sapphire cabochons and round brilliant cut diamonds, stamped K18, size M / 6, 9.0g.

A SAPPHIRE AND DIAMOND RING in platinum, set with a pear cut sapphire in a border of round cut diamonds, with further diamonds to the band, engraved 'all my love', stamped PT 950, size I / 4.5, 7.5g.

Ladies 14kt Yellow Gold ring set with large pear cut Sapphire stone in central position, equaling approx. 4.00cts. Surrounded by approx. .10cts of round brilliant cut Diamonds and approx. .05cts of Sa

set with a pear cut blue sapphire approx. 8x5mm, accented with 6 diamond melee, in white textured gold, very slight misshape to shank, stamped 14K, size 9, 8.2gms.

A SAPPHIRE AND DIAMOND DRESS RING in 18ct white gold, set with two rows of pear cut sapphires accented by a border of round brilliant cut diamonds, British hallmarks for 18ct gold, size L / 5.5, 6.4g.

Ladies 14kt white gold sapphire and diamond ring featuring a prong set pear shaped dark blue sapphire weighing approx. 0.85ct.. Accented with prong set round brilliant cut diamonds weighing approx. 0.

Vintage 14K yellow gold blue sapphire and diamond cluster ring, set with three pear-shaped and marquise shaped sapphires and three round brilliant cut diamonds; approx: 0.15 cttw., marked: "14KT / ©

A FRENCH SAPPHIRE AND DIAMOND RING in 18ct yellow gold, set with an oval cut sapphire of approximately 3.57 carats accented by old cut diamonds, French assay marks, size J1/2 / 5, 10.6g. 

Very fine pear cut sapphire and round brilliant cut diamond ring featuring a modern bypass design in luxurious solid 18k yellow gold. Perfectly matched pear cut sapphires are bezel set, accented by ei

A SAPPHIRE AND DIAMOND CLUSTER RING in 18ct white gold, set with a pear shaped sapphire of 1.20 carats, in a cluster of round brilliant cut diamonds totalling 0.12 carats, stamped Au750, size O / 7, 3

A SAPPHIRE AND DIAMOND RING in Art Deco style, set with an old European cut diamond of 1.00 carat in an openwork circular border set with round cut diamonds and French cut sapphires, no assay marks, s

Circa 1930's platinum ring, center bezel set round cabochon cut sapphire, approx. 4.10 ct., SI in Clarity (Type III), B in Hue, 8-9 in Tone, and 3 in Saturation. 4 square French cut diamonds , approx

Sapphire, Diamond, 14k White Gold Ring. Featuring one pear-cut sapphire weighing approximately 1.25 ct., accented by full-cut diamonds weighing a total of approximately 0.40 cttw., set in a 14k white

AN EARLY 20TH CENTURY SAPPHIRE AND DIAMOND RING an oval-cut sapphire in a fancy claw setting, to diamond-set shoulders. French 18 carat gold assay mark, ring size J, 3.1 grams Two chips noted to the

Set with an oval-shaped sapphire cabochon weighing 7.75 carats, surrounded with mystery-set calibré-cut rubies, accented with pear-shaped diamonds, diamonds weighing approximately 2 carats, mounted

A YELLOW SAPPHIRE AND DIAMOND RING in platinum, set with an emerald cut yellow sapphire of 2.96 carats between trios of round cut diamonds, with further step cut diamonds either side, French assay mar

18k white gold: Stamped: 18k / 750 Set with two pear shaped sapphires each gauged at 7.5mm x 5mm totaling 2.01cts. in combined weight accented with seventy round full-cut pave-set diamonds totaling 0

DIAMOND AND SAPPHIRE RING The old brilliant-cut diamond within a scrolling pierced mount set with single-cut diamonds and French-cut sapphires, principal diamond approx. 1.20cts, ring size approx. I

A SAPPHIRE AND DIAMOND DRESS RING in platinum, set with an emerald cut diamond of approximately 0.40 carats, accented by French cut sapphires and round brilliant cut diamonds, further round brilliant

A SAPPHIRE AND DIAMOND DRESS RING set with an oval cut sapphire of 0.55 carats in a stylised cross shaped border of french cut sapphires and single cut diamonds, no assay marks, size N / 6.75, 4.2g.

Gold and Gem-Set Ring, Manfredithe gold band with a cluster of bezel set gemstones to include a full cut round diamond, a pear cut sapphire, an oval cabochon ruby, and an oval cut citrine, stamped Ita

Platinum ring with a pear brilliant cut diamond comes with a GIA diamond report from 2018 stating the pear diamond is 4.1 carats, VS2 clarity, G color. It is prong set in a platinum fingermate hinged

Signed French 18kt yellow gold modernist ring displaying a single prong-set round faceted blue gem accented by (5) prong-set round faceted single cut diamonds. Blue gem measures approx. 3.5mm; diamond

A DIAMOND AND GEM-SET RING, BY POMELLATO The bombé heart pavé-set with brilliant-cut diamonds, with pear and marquise-shaped green sapphire highlights to the centre, mounted in 18K gold, sig