A ruby and diamond ring, central rectangular cut deep

RUBY AND DIAMOND BRACELET AND RING The bracelet set with a central row of rectangular step-cut rubies, between rows of brilliant-cut diamonds, the ring of similar design, diamonds approx. 3.00cts tota

Ring in 18 kt gold with ruby. . . 750/1000 white gold ring with central ruby deep red cushion cut of about 2.00 carats, white diamonds tapes cut for about 1.90 carats and brilliant cut white diamonds

14K yellow gold sapphire and diamond ring with a central rectangular cut natural sapphire, approx. .50 ct, bezel set and framed with approx. .30ct channel set brilliant cut diamonds. Size 10 and weigh

Men's 10 karat yellow gold, ruby, and diamond ring. Central square cut ruby with 4 round brilliant cut diamonds. Ring marked "10 K" and "F' in a diamond shaped cartouche. Possibly Fellencer & Son, A.C

A ruby and diamond cluster ring, the central oval cut ruby claw set within a surround of marquise cut and brilliant cut diamonds, approximately 1.40 carats total, finger size M

Eighteen-Karat White Gold, Alexandrite and Diamond Ring, mounted with a central rectangular step-cut natural GIA certified alexandrite, with a weight of 2.74 carats, and with a color change from green

NO RESERVE - AN UNHEATED RUBY AND DIAMOND RING set with a central round cut ruby of 2.32 carats, within a border of round brilliant cut diamonds, to a bifurcated band, no assay marks, size R / 8.5, 5.

An 18 Karat Yellow Gold Ruby, Diamond and Sapphire Ring, containing 28 rectangular mixed cut rubies, 20 princess cut diamonds weighing approximately 0.90 carat total and 12 rectangular mixed cut sapph

Eighteen-Karat White/Yellow Gold, Ruby and Diamond Ring, mounted with a central oval-cut ruby, with an approximate weight of 1.04 carats, accented by round brilliant- and single-cut diamonds, with an

Fourteen-Karat Yellow Gold, Ruby and Diamond Ring, mounted with a central oval-cut treated ruby, with an approximate weight of 15.24 carats, surrounded by a border of fourteen round brilliant-cut diam

18K gold, diamond and carved topaz ring, featuring a central rectangular cut and intaglio carved topaz, accented by round brilliant cut diamonds in 18K white gold. Stamped, "18K 750". 19.0 grams. Size

18K white gold heart shoulder diamond ring, channel set diamond hearts flanking central rectangular brilliant cut diamond (approx. 1 ct), marked size: 5.25 total weight: 4.8 grams Provenance: Proper

Impressive Fourteen-Karat Yellow Gold, Blue Topaz and Diamond Cocktail Ring, composed of a central bezel-set rectangular-cut blue topaz, with an approximate weight of 62.25 carats, flanked on either s

Ruby, Diamond, 18k White Gold Ring. Featuring one rectangular cushion-cut ruby weighing approximately 4.30 cts., flanked by two pear-cut diamonds weighing a total of approximately 0.22 cttw., accented

Ladies 14kt yellow gold ruby and diamond ring featuring a prong set rectangular cushion cut ruby weighing approx. 6.08ct. Surrounded by a halo of prong set round brilliant cut diamonds weighing approx

11.45 Carat oval cut deep red ruby with .30 CTTW of brilliant cut white diamonds. Set in 14k white gold. Weight is 5.40 grams and is size 7.

Art Art deco period square shaped white and yellow gold with a central rectangular cut saphire and diamond accents. Gross weight: 10.3g or 6.62dwt. Ring size: 6.5 US Approximate measurements: 1 1/4"H

A child's 14k yellow gold solitaire ring featuring a center rectangular cut deep red ruby gemstone approx. 10mm x 8mm; approx. 2.50ct. Ring size approx. 3.5. Total weight approx. 2 grams / 1.3dwt.

RUBY AND DIAMOND HORSE-SHOE RING, CIRCA 1890 The central old brilliant-cut diamond within a similarly-cut diamond and circular-cut ruby horse-shoe surround, with trifurcated shoulders, diamonds approx

Vintage Indian 18K yellow gold precious stones (ruby, sapphire and emerald) and diamond ornate ring. Central oval faceted-cut emerald approx: 5 x 3mm surrounded by eight round single-cut diamonds; app

PLATINUM RUBY AND DIAMOND RING CENTERING AN OVAL SYNTHETIC RUBY, WEIGHING APPROXIMATELY 0.80 CT SURROUNDED BY (4) RECTANGULAR CUT RUBIES (APPROXIMATELY 0.15 CT) AND (18 ROUND MELEE DIAMONDS (APPROXIMA

Men's 14k yellow gold, diamond and sapphire ring, size 10. Total of 28 small diamonds surrounding a central rectangular cut sapphire. Stamped inside "14k". Central sapphire is 9.5mm x 5mm. Condition:

Marked 18k gold vintage ring with central oval cut ruby flanked by ten diamonds. Ring size 5 and weight of 5.1 grams.

Bypass design with central oval cut ruby measuring approximately 5 x 4 x 3 mm, weighing approximately 0.5 carat. Flanked by two circular, bezel set diamonds. Stamped 750 K.F. Gross weight is 3.4 grams