A spinel and diamond ring, circa 1900, set with a

ANTIQUE NATURAL PEARL AND DIAMOND RING, CIRCA 1900 of cluster design, set with a pearl measuring 8.4-7.9 x 6.3mm within a border of cushion-shaped diamonds, size P / 7.75, unmarked, estimated total di

A late Victorian diamond cluster ring, circa 1900, the navette shaped panel set with old cut diamonds, to a plain shank, finger size N

SPINEL AND DIAMOND RING, CIRCA 1920 The cushion-shaped spinel, the gallery and shoulders millegrain-set with brilliant-cut diamonds, spinel approximately 2.80 carats, ring size L½ Footnotes: Acc

AN ANTIQUE SAPPHIRE AND DIAMOND DRESS RING, CIRCA 1900 in yellow gold and silver, the navette face set with a cushion cut blue sapphire accented by rose cut diamonds, with pierced decoration to the sh

A Victorian era, circa 1900's, handmade 18k rose gold ring, set with 1 center opal (approx. 8 mm x 6 mm) and surrounded by 12 old mine diamonds (approx. 0.60 carat total weight, color range: I-J, clar

Antique ring (from circa 1900) made of platinum (acid tested) set in its center with a pearl integrated with Old Mine Cut diamonds weighing a total of approximately 0.25 Carats. Size: 9.5 Weight: 5 gr

Circa 1900 14k yellow gold 3 stone ring set with a center European round cut sapphire .25 cts, and two European round cut diamonds each .3 cts. Ring size 5.

Antique European ring (from circa 1900) made of 18K Yellow Gold (acid tested by the auction house) and decorated in its center with a rectangular medallion set with five Old Mine Cut diamonds weighing

Antique European ring (from circa 1900) made of 18K Yellow Gold (acid tested by the auction house) and decorated in its center with a rectangular medallion set with five Old Mine Cut diamonds weighing

An antique Russian gem-set hammered and chased gold miniature pendant Easter egg, circa 1900. The gold egg with a blossom set with a red spinel and two rose cut diamonds. Struck with obscured marks. H

A LATE VICTORIAN SINGLE STONE DIAMOND RING CIRCA 1900The cushion cut diamond weighing 3.71 carats in a claw setting, to a reeded shank Size/dimensions: finger size I 1/2Gross weight: 4.1 grams

A LATE VICTORIAN FIVE STONE DIAMOND RING CIRCA 1900The ring with five graduated old European cut diamonds, with eight cut diamond points between, approximately 1.48 carats total, to a scrolled gallery

Platinum, ruby and diamond ring, circa 1940, set in the 1 center with one emerald-cut natural ruby weighing approximately 1.80 carats and with a very lively deep red hue, framed and flanked by 6 old m

14k rose gold antique diamond engagement ring, circa 1900-1920. This ring has a center Old European cut diamond at approximately 0.25cts, SI clarity H color. Size 6, 1.47g

A DIAMOND TWO-STONE RING, CIRCA 1940 Set with two old brilliant-cut diamonds in a rectangular faceted surround, mounted in platinum, diamonds approximately 1.90cts total, numbered, indistinct maker&#8

A LATE VICTORIAN EMERALD AND DIAMOND SEVEN STONE RING CIRCA 1900The central step cut emerald with canted corners between two trios of old European cut and old brilliant cut diamonds, to a scrolled gal

AN ART DECO DIAMOND RING, CIRCA 1920 in platinum, set with an old European cut diamond of approximately 1.10 carats in a fine pierced mount set with single cut diamonds, no assay marks, size J1/2

CARTIER: DIAMOND-SET RING, CIRCA 1995 Of bombé design, set with a central oval-cut diamond, the mount pavé-set with brilliant-cut diamonds, mounted in 18 carat gold, signed Cartier, numbered

CARTIER: DIAMOND-SET RING, CIRCA 1995 Of bombé design, set with a central oval-cut diamond, the mount pavé-set with brilliant-cut diamonds, mounted in 18 carat gold, diamonds approx. 1.15cts

OPAL AND DIAMOND BANGLE AND RING, CIRCA 1900 Each set with a graduated row of oval cabochon opals, accented by single-cut diamonds, ring size approx. L½, bangle inner circumference 17.0cm, bangle

14k White Gold Pave Spinel and Diamond Ring: 28 spinels set with diamond chip surround. Size 8, weight is 5.2 grams.

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.12ctw. MEASUREMENTS: Ring size 6 each and width is 2.6mm. MARKED: 18k 750. WEIGHT: 4.2 grams.Gemstones have not been graded for color and clarity, and te

ANTIQUE 14K YELLOW GOLD, PINK NATURAL SPINEL AND BRIOLETTE-CUT DIAMOND RING. Horizontally-set pink natural spinel weighing app. 12 ct. surrounded by 14 matched briolette-cut round diamonds each weigh

RUBY AND DIAMOND DRESS RING, CIRCA 1960 Of bombé design, set with circular-cut rubies and single-cut diamonds, ring size approx. I Footnotes: Purchased from Garrard & Co. in London during the 196