Ruby and Diamond Ring, set with calibre-cut rubies and baguette- and full-cut diamonds, size 6 3/4.

Vintage 14kt Yellow Gold Ruby & Diamond Ring. Hallmarked. Set with an oval cut ruby as well as round and baguette cut diamonds. Ring size 6.25 can be resized

A RUBY AND DIAMOND TARGET RING set with a principal old cut diamond of 0.40 carats in a concentric border of calibre cut rubies and single cut diamonds, no assay marks, size N / 6.5, 5.5g.

14K yellow gold set with circular-cut rubies and full-cut diamond accents, with solder beads, size approximately 6, est: $800/1200

Set with 21 Oval cut rubies and 28 full-cut diamonds. gently worn, very good condition. Size 6 3/4. 10g / 6.2 dwt.

14 kt. Yellow Gold, Ruby and Diamond Half-Hoop Band Ring, set with 10 single cut diamonds and 6 baguette rubies. Size 6.25. **Please note: Payment for all jewelry and coin purchases must be made by ca

American Retro 14 kt. Rose Gold, Citrine, Ruby and Diamond Dinner Ring , attr. to Oscar Heyman, c. 1940, set with on emerald cut citrine flanked by 4 full-cut diamonds and 6 calibre-cut rubies, citrin

A 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, size N / 6.75, 3.8g. 

Marked 14K gold ring set with approximately .33 carat round cut ruby, two baguette cut diamonds and four round cut diamonds each approximately .01 carat. Size 6-1/2. .9 dwt. MH/EK. IMPORTANT: Before b

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

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.

AN ANTIQUE RUBY AND DIAMOND RING in 18ct yellow gold, set with a cluster of round cut rubies and old cut diamonds, full British hallmarks for Chester 1907, size M1/2 / 6, 2.9g. 

A RUBY AND DIAMOND CLUSTER RING in 18ct yellow gold, set with a cushion cut ruby of 1.11 carats in a border of round and baguette cut diamonds totalling 0.54 carats, stamped 18K, size M / 6, 5.1g.

A RUBY AND DIAMOND CLUSTER RING in 14ct white gold, set with an oval cut ruby of 1.60 carats, in a cluster of round brilliant and baguette cut diamonds all totalling 0.6-0.8 carats, stamped 14K, size

14k yellow gold contemporary style ring containing small diamonds and calibre cut channel set rubies. Size 6.5. Weight 3 grams. Condition Report: Very good - no issues. Please examine all photos close

AN ANTIQUE RUBY AND DIAMOND RING in 18ct yellow gold, set with a row of graduated round cut rubies accented by rose cut diamonds, full British hallmarks for Chester 1913, size M / 6.25, 2.9g.&nbs

Beautiful 14k yellow gold ring set with 1/2ct marquise cut natural ruby accent by 30 round white diamonds and 6 baguette cut diamonds. Size = 5 1/2. Approx. total carat weight = 3/4ct. Weight = 4.8g

A yellow gold mount set with three rows of square cut rubies totaling approx. .50 ct. Ring garnished with full cut round diamonds totaling approx. .10 ct. Ring size 6 1/8.

A RUBY AND DIAMOND RING calibré-cut rubies within a fancy diamond-set navette frame. Estimated total diamond weight 0.20ct approximately, marked 'K18', ring size K, 6.0 grams Good condition. The

A 14kt Yellow Gold Art Deco Diamond ring. Ring has a round diamond in the center weighing approx 0.20ct. A Baguette Cut Ruby stone set on the side. Ring size: 7.50. Total weight: 6.90 grams. AY-DJ83HF

AN ANTIQUE RUBY AND DIAMOND DRESS RING, 1905 in 18ct yellow gold, set with a trio of oval cut rubies accented by pairs of rose cut diamonds, full British hallmarks for Birmingham 1905, size M / 6, 3.2

Bulgari Star ruby, diamond, and platinum ring Set with an oval cabochon star ruby weighing approx. 3.23 cts, flanked by baguette-cut diamonds ; 1930s Platinum Signed Bulgari Ring size 6; Gross weigh

18K Gold Ruby and set with a full cut purple-red ruby, surrounded by eight round, full cut diamonds which are bright and white, prong set, hallmarked shank, apprx size 6. Condition: wear to ruby, oth

Centering an oval-cut ruby measuring 1.33 ct., accented by six full-cut diamonds weighing a total of approximately 0.06 cttw., set in an 18k yellow gold ring mounting, size 5 3/4. Gross weight: 6.5 gr

18K (750) YELLOW GOLD, DIAMOND AND RUBY SWIRL DESIGN DOME RING. 32 graduated brilliant-cut round diamonds with three ribbons of 25 graduated straight and tapering ruby baguettes. - Ring size: 6 3/4.