A sapphire and diamond marquise cluster ring.

A late Victorian 18ct gold vari-shape sapphire and old-cut diamond marquise-shape cluster ring, estimated total diamond weight 1ct, hallmarks for Birmingham 1890, ring size M, 5.7g

14K YELLOW GOLD WITH THREE MARQUIS BLUE SAPPHIRES & DIAMOND CLUSTER RING

A sapphire and diamond cluster ring. Of marquise-shape outline, the cushion-shape sapphire, with rose-cut diamond surround and tapered shoulders. French assay marks. Ring size K. Weight 2.5gms.

A sapphire and diamond cluster ring. The marquise-shape sapphire, within an illusion-set diamond surround. Estimated total diamond weight 0.15ct. Ring size M 1/2. Weight 5.4gms.

Platinum, Sapphire and Diamond Cluster Ring, centering eleven marquise-shaped sapphires, approximately 1.5 carats, accented by fourteen round diamonds, approximately 1.50 cts, signed Cartier, approxim

SAPPHIRE AND DIAMOND CLUSTER RING, 1977 Of tiered design, set with marquise-cut diamonds and sapphires, diamonds approx. 3.15cts total, UK import mark, partial UK hallmark, ring size approx. N

14kt Yellow Gold, Diamond & Pink Sapphire Ring With A Pair Of Matching Earrings Ring - size (9) split tapered shank ring with a cluster of diamond rounds and marquise cur pink sapphires, diamonds appr

A selection of three diamond and gem-set rings. To include a marquise-shape citrine and diamond cluster ring, an oval-shape green gem and diamond cluster ring, together with a sapphire and diamond ban

Ladies' vintage 14 karat Yellow Gold cluster ring, in classic band design. Set with a multitude of marquise cut Sapphires, with the center stone encircled by round brilliant cut accent Diamonds. Marke

Vintage 14K yellow gold blue sapphire and diamond cluster ring, set with three pear-shaped and marquise shaped sapphires and three round brilliant cut diamonds; approx: 0.15 cttw., marked: "14KT / ©

Ca. last half 20thC. Excellent with ten 2 1/2mm clear full cut round diamonds scattered among fourteen 4 1/2mm marquis cut medium blue sapphires centered with a single 7mm sapphire. The weight is appr

+ BLUE SAPPHIRE AND DIAMOND CLUSTER RING, 14 KT C 1960 Impressed 14K. Unusual shank. Basket setting. 9.0 gr. Eight marquis blue sapphires. Seven enhancement diamonds.

A sapphire and diamond cluster ring, the rectangular step cut sapphire of estimated weight 10.7 carats, surrounded by ten brilliant diamonds of estimated weight 0.50 carats and six marquise cut diamon

A SAPPHIRE AND DIAMOND CLUSTER RING The oval-shaped pink sapphire within a four-claw setting, to a marquise and brilliant-cut diamond surround, mounted in gold, diamonds approximately 0.70ct total, ri

Baroque Pearl Sapphire Diamond Cluster Cocktail Ring 14K Yellow Gold, 4.81 Grams This ring is beautiful and unique! Pearls: 8 baroque pearls, 4.5 mm Gemstones: 3 marquise blue sapphires, .10 ctw Diamo

10 marquise-cut sapphires and 12 round brilliant-cut diamonds weighing 2ctw, all in prong settings in 14K yellow gold. Weight 5.7g. Size 7.5.

14K Gold Diamond & Sapphire Cluster Ring. (4) Round cut diamonds are surrounded by graduated marquise cut sapphires. Stamped inside band. Overall Weight: 3.4 dwt / 5.29 g Ring Size: 4 - All silver, go

A sapphire and diamond cluster ring in 18ct yellow gold, centred with a marquise-cut sapphire surrounded by eight table-cut diamonds, further flanked by two marquise sapphires, on bifurcated shoulders

This is a ladies cocktail cluster ring, with diamond and sapphire 6 round diamonds, and 6 round sapphires, marquise shape sapphire in the center.Ring size 6.50. Total weight 2.10 grams. AY4ZTW

Containing one pear shaped diamond, appx. 60carat, six pear shaped sapphires, and one marquise cut sapphire, with four graduated baguette sapphires on shank, total gross weight 3.85dwt, ring size 5-3/

AN UNHEATED VIOLET SAPPHIRE AND DIAMOND DRESS RING in 18ct white gold, set with a central oval cut violet sapphire of 2.02 carats, within a navette border set with clusters of marquise and round brill

DIAMOND, SAPPHIRE AND FOURTEEN KARAT WHITE GOLD RING, with a cluster of twelve round-cut diamonds together weighing approximately 0.88 cts and eleven marquise-cut blue sapphires together weighing appr

The two bands set to the front with four marquise-faceted diamonds, approx. 55 ct. TW., or a cluster of marquise or RBC diamonds, approx. .68 ct. TW. or sapphires. 14k. Sizes 8 1/2. 5.3 dwt.

An early to mid 20th century yellow metal, diamond, and pink sapphire ring, set with a mixed marquise-cut sapphire within a border of round-cut diamonds, ring cluster approximately 11 x 8 mm, indistin