A ruby, diamond, and eighteen karat gold ring, circa

An unheated Burma ruby, diamond and eighteen karat gold ringdesigned as an oval-cut ruby, weighing 3.77 carats, flanked by two round brilliant-cut diamonds; accompanied by GIA report no. 2225345800, M

An unheated Burma ruby, diamond and eighteen karat gold ringdesigned as an oval-cut ruby, weighing 2.43 carats, flanked by two round brilliant-cut diamonds; accompanied by GIA report no. 6224358881, M

A star ruby, diamond and eighteen karat gold ringdesigned as a round cabochon star ruby, weighing approximately 6.15 carats, claw-set within circular cut diamond frame, flanked by channel set baguette

A ruby, diamond and eighteen karat gold ringthe substantial geometric form, set with clusters of marquise-cut ruby or round brilliant-cut diamond; estimated total ruby weight: 1.80 carats. 11.4 dwt: s

A ruby, diamond and eighteen karat white gold ringdesigned as an oval-cut ruby, weighing approximately 0.70 carat, framed by round brilliant-cut diamonds, within tapered baguette-cut diamond ballerina

A diamond, ruby and eighteen karat gold ringof bombé design in textured gold, inset with oval-cut rubies and round brilliant-cut diamonds. 2.7 dwt; size: 7

A group of gem-set gold ringsincluding an oval-cut emerald, measuring approximately 7.6 x 5.5 x 3.0 mm, and tapered baguette or round brilliant-cut diamond eighteen karat gold ring; A sapphire, ruby,

An eighteen karat gold, diamond, and ruby ring the spiral ring adorned with gold beads, terminating in snake heads set with circular-cut diamonds and ruby eyes. 13.8 dwt; Size: 7 1/2

A pair of ruby, diamond and rose gold stacking ringsincluding two eighteen or fourteen karat gold rings, bezel-set with circular-cut rubies and round brilliant-cut diamonds. 1.8 dwt Gross dwt; sizes:

A group of gemstone and gold ringsincluding two Victorian eighteen karat gold rings, set with seed pearls and rubies; four Victorian fourteen karat gold rings set with opals, rubies or diamonds; a whi

Centering a rectangular step cut ruby weighing approximately 3.75 carats; flanked by rectangular step cut diamonds; total diamond weight approximately 0.65 carat; in eighteen karat white gold. Ring si

Le Vian Eighteen-Karat Rose Gold, Diamond and Ruby Ring, the wide rose gold band set with thirty-two round brilliant-cut diamonds, with an approximate total weight of 0.10 carats, and forty-one round

Eighteen-Karat White Gold, Ruby and Diamond Ring, mounted with an oval-cut treated ruby, with an approximate weight of 1.05 carats, accented by round-cut diamonds in a double halo around the stone and

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

Eighteen-Karat White/Yellow Gold, Ruby and Diamond Ring, the European vintage ring mounted with a central oval-cut ruby, with an approximate weight of 0.70 carats, surrounded by forty-two single-cut

An unheated ruby and eighteen karat gold ringdesigned as an oval-cut ruby, weighing approximately 2.90 carats, inset within polished band, flanked by diamonds; accompanied by GIA report no. 2225600437

A ruby and eighteen karat gold ringdesigned as an oval cabochon ruby, weighing approximatly 36.18 carats, within polished gold mount, accented by round brilliant-cut diamonds. 11.7 dwt; size: 3

The platinum topped, eighteen karat yellow gold ring is centered with a cushion mix cut ruby prong setting. The center is surrounded by a halo, prongs set with eight (8) round brilliant cut diamonds.

A group of ruby and pink sapphire stacking ringsincluding two eighteen or fourteen karat gold rings, bezel-set with an oval-cut ruby or a circular-cut pink sapphire and round brilliant-cut diamond. 2.

Item Details: This is a great example of a unique Victorian era ring in the shape of a dog's head with a gemstone collar.Circa: 1880sMetal Type: 12 karat yellow goldWeight: 3.8 gramsSize: US 6.75 and

This is a vintage stamped and electronically tested 18 karat yellow gold genuine ruby, sapphire, and natural diamond ring.  This vintage ring, circa 1940's, has approximately 2 carats of round, b

DESCRIPTION: Vintage 18 karat gold finished in a mate yellow featuring a red ruby at the center with 3 0.15carat diamonds on each side. Marked 18k on the inside. Weighs 13.5 grams/ 8.6 dwt. CIRCA: 196

A group of yellow sapphire, diamond and gold ringsincluding an oval-cut yellow sapphire, weighing approximately 0.50 carats, and round brilliant-cut diamond eighteen karat gold ring; an oval-cut yello

A diamond and eighteen karat white gold ringdesigned as a round brilliant-cut diamond, weighing approximately 1.50 carats, flanked by tapered trapezoid step-cut diamonds, between diamond shoulders. 3.