An sapphire and diamond cluster ring. The graduated

A LATE 19TH CENTURY SAPPHIRE AND DIAMOND CLUSTER RING three graduated cushion-cut sapphires within borders of old-cut diamonds. Estimated total diamond weight 1.40ct, ring size L1/2, 4.7 grams Good

AN 18 CARAT GOLD SAPPHIRE AND DIAMOND CLUSTER RING three graduated oval sapphires within a border of round brilliant-cut diamonds. Estimated total diamond weight 0.25ct, hallmarked import London 1988,

Two mid 20th century 18ct gold diamond and gem-set rings. To include a circular-shape sapphire and single-cut diamond cluster ring, together with a graduated rose-cut diamond three-stone crossover rin

A sapphire and diamond cluster ring. The oval-shape sapphire, within a graduated brilliant-cut diamond double surround, to the bifurcated shoulders and grooved band. Approximate sapphire dimensions: 1

A sapphire and diamond cluster ring claw-set with an oval-cut sapphire, in a single border of graduated round brilliant-cut diamonds, to a plain unmarked shank (Ring size: K)

.900 PLATINUM DIAMOND SAPPHIRE CLUSTER SWIRL RING Ladies Fine .900 Platinum Set Sapphire Cluster Diamond Swirl Fashion Ring. Ring features 12 graduated brilliant round diamonds accenting the sides, ra

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

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/

GIA report #5151886173 describes natural, unheated, oval cabochon transparent blue star sapphire, 14.35 x 10.80 x 10.60 mm., originating from Sri Lanka, framed by 16 RBC diamonds, diamond shoulders, a

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

18K Yellow Gold Blue Sapphire & Diamond Cluster Ring, size 6.

14k yellow gold with a center 7.5mm x 5mm natural sapphire and a diamond halo. Ring Size: 6.25Total Weight: 1.5dwtCondition: Good, antique

Size 5 & 1/4 - 3 Kts. Of Sapphires

Sapphire diamond cluster ring yellow gold; bark finished gold twisting around 2.5-2.7mm 9ea white diamonds (I1) and 7ea blue sapphires all shared prong set round stones; Weight: 7.7gr; finger size: 4

A gorgeous cluster ring featuring blue sapphires and white diamonds throughout the clustered ball design that has a main center and two tiers below it for a fantastic design and contrast effect. Reser

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

14k Gold Sapphire & Diamond Cluster Ring. Ring size 5-3/4 and has a total weight of 3.4g.

Marked 14K white gold ring with cluster of center .13 carat round brilliant cut diamond, five round blue sapphires, and five .02 carat each round cut diamonds. Size 6-1/2. 3/8" wide. 1.8 dwt. MH/EK. I

Ladies' vintage 14 karat Yellow Gold cluster ring. Set to the center with an oval shaped blue Sapphire stone encircled by ten round brilliant cut Diamonds, weighing approx. .15cts. twt. Ring size 5. W

Platinum Sapphire & Diamond Cluster Ring. Ring has a sapphire center stone surrounded by round cut and baguette diamonds. Size 7. Please see images. Condition: Very good with minor signs of normal wea

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

A COLOUR CHANGE SAPPHIRE AND DIAMOND CLUSTER RING, SRI LANKA (CEYLON), NO HEATThe cushion cut sapphire with blue to purple colour change estimated to weigh 9.30 carats, within a surround of old mine c

IMPORTANT SAPPHIRE AND DIAMOND CLUSTER RING, Set to the center with a large blue sapphire of approx. 13.49 ct. Surrounded with diamonds totalling approx. 1.15 ct. Size O. 8.3 grams. Accompanied by Wor

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