CERTIFICATED BURMA SAPPHIRE AND DIAMOND CLUSTER RING

IMPORTANT CERTIFICATED 4.18 CT. BURMA BLUE SAPPHIRE AND DIAMOND CLUSTER RING, set with a central cushion cut blue sapphire of 4.18 ct. surrounded by diamonds. Size M. 4 grams. Accompanied by GCS Londo

CERTIFICATED 4.95 SAPPHIRE AND DIAMOND CLUSTER RING, set with a central rectangular blue sapphire of approx. 4.95 ct. Surrounded by 14 rose cut diamonds. Size M 1/2. 3.9 grams. Accompanied by GCS Lond

A BURMA NO HEAT SAPPHIRE AND DIAMOND CLUSTER RING in platinum, set with an oval cabochon sapphire of 7.44 carats in a double border of old cut diamonds, the diamonds all totalling 1.4-1.5 carats, full

IMPORTANT CERTIFICATED CEYLON PINK SAPPHIRE AND DIAMOND CLUSTER RING, set with a pink sapphire of 6.18 ct. Surrounded by a diamond set halo and diamonds on the shoulders. Size J. 6.2 grams. Accompanie

AN ANTIQUE BURMA NO HEAT PINK SAPPHIRE AND DIAMOND CLUSTER RING in yellow gold and silver, set with an oval cut pink sapphire of 1.36 carats in a cluster of old cut diamonds, on a bifurcated band, no

A BURMA NO HEAT CABOCHON SAPPHIRE AND DIAMOND CLUSTER RING, set with an oval cabochon sapphire of 16.06 carats surrounded by round cut diamonds, size O / 7, 19.2g. Accompanied by a gemmological report

IMPORTANT CERTIFICATED 10.88 CT. CEYLON BLUE SAPPHIRE AND DIAMOND CLUSTER RING, in 18-ct gold. Set with a central cushion cut blue sapphire of 10.88 ct. flanked with diamonds totalling approx. 1.40 ct

A BURMA NO HEAT SAPPHIRE AND DIAMOND RING set with a cushion cut sapphire of 4.40 carats within a cluster of round cut diamonds, no assay marks, size M / 6, 6.3g. Accompanied by two gemmological repor

AGL Report #CS 66581 describes natural, untreated, oval mixed cut, blue sapphire, 11.56 x 9.41 x 8.47mm originating from Burma (Myanmar) within turban of RBC diamonds, approx. .60 ct. TW, 14k wg. Size

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