A sapphire and diamond flowerhead cluster ring, the

A sapphire and diamond flowerhead cluster ring, the blue sapphire measuring 9.4 x 7.5mm, on a textured gold shank. 18ct yellow gold. Weight 6.08 grams. Size N ½

A multi gem set dress ring, set with three flower head clusters of pear shaped sapphires, yellow sapphires and rubies with circular cut emerald and brilliant cut diamond centres, amongst trailing bord

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

the old cushion cut diamond flying claw set to the centre, in a border of nine rose cut diamonds, trifurcated and shaped shoulders, shank size P, yellow metal stamped '18ct', diameter of ring head 1.1

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

A gold diamond flowerhead cluster ring, A gold diamond flowerhead cluster ring, set with a transitional cut diamond within a surround of eight cut diamonds, all bead set in white to a yellow pierced u

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

SAPPHIRE AND DIAMOND CLUSTER RING, 19TH CENTURY The cushion-shaped sapphire, weighing 5.74 carats, within a border of old brilliant-cut diamonds, between scroll engraved bifurcated shoulders in 18 car

A SAPPHIRE AND DIAMOND CLUSTER RING The cushion-shaped sapphire weighing 5.70cts set in a four-claw setting within a brilliant-cut diamond frame, mounted in 18K gold, diamonds approximately 1.20cts, r

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 Burmese sapphire and diamond cluster ring. The early 20th century ovoid-shape Burmese sapphire, weighing approximately 4.50cts, and old-cut diamond cluster, to the later lower mount and replacement