A RUBY AND DIAMOND DRESS RING in platinum, set with five French cut rubies accented by round cut

A RUBY AND DIAMOND RING in platinum, set with an oval cut ruby accented by round brilliant cut diamonds and step cut rubies, stamped PLAT, size M / 6, 4.9g.

AN UNHEATED RUBY AND DIAMOND RING in platinum, set with a cushion cut ruby of 2.54 carats accented by round brilliant and baguette cut diamonds, with further round brilliant cut diamonds to the band,

A diamond, ruby and platinum ringa pierced scalloped form set with french-cut rubies and round brilliant-cut diamonds, centered by a bezel-set round brilliant-cut diamond, weighing approximately 1.55

A RUBY AND DIAMOND RING in platinum, set with an oval cut ruby of 0.77 carats, accented by French cut rubies within an openwork border set with single cut diamonds, with further diamonds set to the ta

A RUBY AND DIAMOND DRESS RING in 18ct white gold, set with two rows of pear cut rubies accented by a border of round brilliant cut diamonds, British hallmarks for 18ct gold, size L / 5.5, 6.5g.

AN ART DECO RUBY AND DIAMOND DRESS RING, EARLY 20TH CENTURY in 18ct yellow gold and platinum, the rectangular face set with a step cut ruby accented by single cut diamonds, stamped 18ct Plat, size M /

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 fancy dark brown diamond and platinum ringa millegrained scalloped form set with french-cut rubies and round brilliant-cut diamonds, centered by a bezel-set fancy dark brown diamond, weighing 2.00 c

five oval brilliant cut rubies, 22 round brilliant cut diamonds, tested 18kt. yellow gold, diamonds are set in platinum, ring sz. 7-1/4, 6.4 grams Provenance: Private Winston-Salem Estate

Ladies platinum ruby and diamond ring featuring a prong set oval cut ruby weighing approx. 0.84ct. Accented with a frame of prong set baguette and round brilliant cut diamonds weighing approx. 0.40ct.

A SAPPHIRE, RUBY AND DIAMOND DRESS RING in 18ct gold, the rectangular face set centrally with a cabochon sapphire, the face accented by fancy cut sapphires and rubies and round brilliant cut diamonds,

A Platinum, Ruby and Diamond Ring. Set with an oval-shaped cabochon ruby, weighing 2.01 carats, accented by 34 round brilliant-cut, marquise-cut and baguette diamonds, weighing a total of approximatel

Platinum, Diamond and Ruby Ring, numerous bezel set round and princess brilliant cut diamonds, total wt. approx. 0.70 ct.; accented with 4 round brilliant cut rubies, total wt. approx. 0.66 ct.; size

Ladies platinum ruby and diamond ring featuring a prong set oval cut unheated dark, moderately strong red ruby weighing 1.21ct.. Accented with a halo and shoulders of prong set princess and round bril

RING GOLD AND PLATINUM WITH DIAMONDS AND RUBIES: An Art Deco, rose gold stylized Eye of Horus, accented with nine round cut diamonds, largest .25cts. with a total est. mass of .5cts which are set into

Five gold gem-set rings. To include an early 20th century platinum and 18ct gold single-cut diamond three-stone crossover ring, an early 20th century 18ct gold and platinum synthetic ruby dress ring,

NO RESERVE - AN AMETHYST AND DIAMOND DRESS RING in platinum, set with an oval cut amethyst accented by four round brilliant cut diamonds, stamped PT900, size L1/2 / 6, 4.7g.

NO RESERVE - A RUBY AND DIAMOND RING in platinum, set with a row of alternating round cut rubies and round brilliant cut diamonds, the diamonds all totalling 0.7-0.8 carats, stamped Pt900, size M1/2 /

A RUBY AND DIAMOND DRESS RING in 9ct yellow gold, set with three round cut rubies in a border of round cut diamonds, British hallmarks, size M / 6, 2.83g.

A RUBY AND DIAMOND CLUSTER DRESS RING in 18ct yellow gold, set with a round cut ruby within a border of round brilliant cut diamonds, full British hallmarks, size L1/2 / 6, 2.7g.

A RUBY AND DIAMOND DRESS RING, 1931 in 18ct yellow gold, set with two round cut rubies within borders of single cut diamonds, full British hallmarks for London 1931, size O / 7, 3.8g.

NO RESERVE - A VINTAGE RUBY AND DIAMOND RING in 18ct yellow gold and platinum, set with a round cut ruby in a cluster of old cut diamonds, stamped 18CT & PLAT, size Q / 8.25, 2.3g. 

To feature five marquise cut rubies to center accented by eight round cut diamonds. Marked 14K. Ring size 8. Total weight 2.6 grams. Shipping U.S. $15 plus insurance.

AQUAMARINE AND DIAMOND DRESS RING, HIRSH in platinum, set with an emerald cut aquamarine of 1.72 carats, accented by two round cut diamonds, signed Hirsh, full British hallmarks, size L / 5.5, 5.4g.