A sapphire and diamond cluster ring, featuring a central sapphire measuring approximately 8 x 6 x

Victorian Sapphire, Diamond, Silver-Topped, 14k Yellow Gold Ring. Featuring one oval shaped sapphire cabochon measuring approximately 6.7 x 3.8 mm, accented by thirty-five old European-cut diamonds we

MARINA B., EMERALD, SAPPHIRE AND DIAMOND RING Containing one pear shaped emerald measuring approximately 8.50 x 5.70 x 4.50 mm, one pear shaped sapphire measuring approximately 8.80 x 6.10 x 4.50 mm a

A Platinum, Yellow Gold, Sapphire and Diamond Ring, containing one oval mixed cut sapphire measuring approximately 8.90 x 6.89 x 3.65 mm and 20 tapered baguette cut diamonds weighing approximately 1.0

SYNTHETIC SAPPHIRE AND DIAMOND RING Containing one cushion mixed cut synthetic sapphire measuring approximately 8.25 x 6.55 x 5.00 mm and 12 round brilliant cut diamonds weighing approximately 0.60 ca

Sapphire, Diamond, 18k Gold Ring. Featuring one oval shaped sapphire cabochon measuring approximately 7.8 x 5.85 mm, accented by two princess-cut and ten full-cut diamonds weighing a total of approxim

Sapphire, diamond, 14k yellow gold ring Featuring (1) oval-cut sapphire, weighing approximately 7.9 X 6.0 X 3.8 mm, flanked by (2) full-cut diamonds, weighing a total of approximately 0.40 ct., set in

Star sapphire, diamond and 14k white gold ring Centering (1) oval purple star sapphire, measuring approximately 7.5 X 6.3 X 6.8 mm, flanked by (2) full-cut diamonds, weighing a total of approximately

SYNTHETIC SAPPHIRE AND DIAMOND RING Containing one octagonal mixed cut synthetic sapphire measuring approximately 14.85 x 11.75 x 6.30 mm and 24 single cut diamonds. Mounted in platinum. Ring size 8.

set with an oval-shaped sapphire measuring approximately 6.5 x 4.5mm, 8 round-cut sapphires, and 8 table-cut diamonds; size: 6 1/2

18k white gold, Stamped: 750 A "Moi et Toi" ring featuring an oval mixed-cut pink sapphire gauged at 8.3mm x 6.7mm x 4.5mm weighing approximately 2.00cts. offset by a oval mixed-cut purple sapphire g

Granat Bros. Synthetic Emerald, Diamond, Platinum Ring. Featuring one square emerald-cut synthetic emerald measuring approximately 6.8 x 6.82 x 4.7 mm, accented by two full-cut and twenty-two single-c

Diamond, 18k Yellow Gold Ring. Featuring one pear shaped rose-cut diamond measuring approximately 8.2 x 6.6 x 3.3 mm, set in an 18k yellow gold ring. {Size: 6 1/2, Gross Weight: 1.2 dwts}

A diamond and eighteen karat gold ringfeaturing a faceted-top diamond cabochon, measuring approximately 8.6 x 7.0 x 3.4 mm. Gross weight: 1.6 dwt.; Size: 5.75.

Lady's 18k white gold sapphire and diamond ring consisting of one emerald-cut blue sapphire measuring approximately 8.1 x 9.9 x 4.7mm and two emerald-cut diamonds measuring approximately 3.7 x 4.7 x 2

10kt Yellow Gold Sapphire & Diamond Ring Featuring an oval cut sapphire center stone (approx. 8.7mm x 6.9mm) - moderate inclusions, possibly lab created, likely treated, accented with melee size diamo

10kt Yellow Gold Sapphire & Diamond Ring Featuring an oval cut sapphire center stone (approx. 8.7mm x 6.9mm) - moderate inclusions, possibly lab created, likely treated, accented with melee size diamo

Padparadscha Sapphire, Diamond, Platinum Ring The ring features an oval-shaped padparadsch

Blue sapphire, diamond, and 14k white gold ring, centering an approximately 8.37mm x 6.22mm x 4.94mm, 1.89ct. pear shape blue sapphire framed in a diamond halo and having scrolled diamond lit shoulder

Opal, diamond and 14k yellow gold ring featuring one oval cabochon opal (exhibits some crazing) measuring approximately 8.3 x 6.5 mm, accented by seven full cut diamonds weighing in total approximatel

ELIZABETH LOCKE, YELLOW GOLD, SAPPHIRE AND DIAMOND RING Containing one cushion mixed cut sapphire measuring approximately 6.70 x 6.70 x 4.00 mm and two round brilliant cut diamonds weighing approximat

An 18 Karat White Gold, Sapphire and Diamond Ring, containing one oval shape mixed cut sapphire measuring approximately 8.96 x 5.84 x 4.97 mm, ten baguette cut diamonds weighing approximately 1.15 car

SAPPHIRE AND DIAMOND RING Containing one round mixed cut sapphire measuring approximately 8.60 x 8.50 x 5.10 mm and 21 round brilliant cut diamonds weighing approximately 3.80 carats total. Mounted in

SAPPHIRE AND DIAMOND RING Containing one oval mixed cut sapphire measuring approximately 8.50 x 5.80 x 4.20 mm and six baguette cut diamonds weighing approximately 0.75 carat total. Mounted in yellow

SAPPHIRE AND DIAMOND RING Containing one emerald cut sapphire measuring approximately 9.00 x 6.20 x 4.45 mm, two baguette cut sapphires and 22 single cut diamonds. Mounted in platinum. Ring size 5. Gr