A VINTAGE THREE STONE RUBY AND DIAMOND RING in 18ct yellow gold, set with a round cut ruby of

A VINTAGE THREE STONE RUBY AND DIAMOND RING in 18ct yellow gold, set with a round cut ruby of approximately 0.97 carats between two round brilliant cut diamonds both totalling 0.9-1.0 carat, full Brit

A THREE STONE RUBY AND DIAMOND RING in 18ct yellow gold, set with a round cut ruby of approximately 1.35 carats accented by two round brilliant cut diamonds totalling approximately 1.04 carats, stampe

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. 

A VINTAGE RUBY AND DIAMOND TOI ET MOI RING in 18ct yellow gold, set with a round cut ruby and old cut diamond, accented by rose cut diamonds, L&W maker's mark, stamped 18CT, size J / 4.75,&nb

18K yellow gold set with three round cut rubies, apprx 1.27 cts., with four small round cut accent diamonds in between, apprx .12 cts. tdw., 2.9 grams. Apprx ring size 6.25.

VINTAGE RUBY AND DIAMOND GYPSY RING in 18ct yellow gold, set with an old cut diamond between two round cut rubies, British hallmarks for 18ct gold, size T / 9.5, 5.1g.

A VINTAGE RUBY AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut ruby in a cluster of round brilliant cut diamonds, full British hallmarks for London 1975, size Q / 8.25, 5.2g.

VINTAGE RUBY AND DIAMOND CROSS RING in 18ct yellow gold, the band set with step cut rubies in cross design within a square border of round cut diamonds, French marks, size Q / 8, 13.9g.

A RUBY AND DIAMOND THREE STONE RING in 18ct yellow gold and platinum, set with an oval cut ruby of 1.28 carats between two old cut diamonds, the diamonds both totalling approximately 0.50 carats, stam

A VINTAGE RUBY AND DIAMOND FIVE STONE RING in 18ct yellow gold, set with five oval cut rubies totalling 1.5-1.6 carats, accented by rose cut diamonds, leading to stylised shoulders, stamped 18CT, size

RUBY AND DIAMOND RING in 18ct yellow gold, set with three cushion cut rubies and alternating round cut diamonds, stamped 18CT, size N / 6.5, 1.9g.

AN UNHEATED RUBY AND DIAMOND THREE STONE RING in 18ct white gold, set with a cushion cut ruby of 1.16 carats between two round brilliant cut diamonds, the diamonds both totalling 0.87 carats, stamped

NO RESERVE - AN ANTIQUE EDWARDIAN RUBY, DIAMOND AND SAPPHIRE RING, 1903 in 18ct yellow gold, the face set with three rows of round cut rubies, round cut blue sapphires and rose cut diamonds, maker's m

Ruby diamond three stone ring; yellow gold ring prong set with two early old mine cut 4.2mm round diamonds (.60ctTW) and one red synthetic 4.5mm ruby center; 1.9dwt; stamped:14k

A VINTAGE RUBY AND DIAMOND GYPSY RING in 14ct yellow gold, set with three round cut rubies and two round cut diamonds, stamped 585, size O1/2 / 7.25, 6.2g.

A SET OF TWO THREE STONE RINGS one in 18ct yellow gold and platinum, set with a square step cut ruby accented by two single cut diamonds, stamped 18ct & PT, size O1/2 / 7.5, 2.2g, one in 9ct yello

Ladies' fancy 14 karat Yellow Gold ring, in classic band design. Set with three columns of round cut Ruby stones and four columns of accent Diamonds. Ring size 6-1/2. Weighs approx. 4.5 grams (2.9dwt)

14KT Gold, Ruby, Sapphire, Emerald & Diamond Ring: Size 6 3/4 Yellow Gold Solid Tapered Band. Three Rows of Four Square Cut Stones are Bezel Set. Center is a Knot of Prong Set Round Diamonds. (300-400

American, 4th quarter - 20th century. One ring stamped '18K LeVian' designed with three hearts across the front set with calibre cut rubies, shoulders accented with small channel set round diamonds, S

Vintage Persian 18K yellow gold precious stones (ruby, sapphire and emerald) diamond ornate floral scroll motif necklace, set three round brilliant-cut diamonds; approx: 0.15 ctw. Central pear shaped

A THREE STONE DIAMOND RING in 18ct yellow gold, set with three round cut diamonds, British hallmarks, size 4 / I, 3.34g.

AN ANTIQUE RUBY AND DIAMOND RING in 18ct yellow gold, set with a round cut ruby between two rose cut diamonds, full British hallmarks for Birmingham 1899, size M / 6, 2.2g

AN ANTIQUE RUBY AND DIAMOND RING in 18ct yellow gold, set with oval and round cut rubies and old cut diamonds, stamped 18c, size O1/2 / 7.5, 3.0g. 

NO RESERVE - A RUBY AND DIAMOND CLUSTER RING in 18ct yellow gold, set with a round cut ruby in a cluster of rose cut diamonds, full British hallmarks for Birmingham 1898, size O / 7.25, 2.4g.