PIAGET: SAPPHIRE AND DIAMOND-SET INTERCHANGEABLE RINGS (3)

SAPPHIRE AND DIAMOND RING, set with 3 blue sapphires totalling approx. 1.50 ct. Flanked by 4 diamonds totalling approx. 0.24 ct. Size P. 2.9 grams.

Estate Platinum Diamond & Sapphire Channel Set Ring. Weight - 6.3 grams. Approx. 1.30ct. Size - 7. Retail - $3,000.

SAPPHIRE AND DIAMOND RING, set with 3 blue sapphires totalling approx. 1.23 ct. flanked with 4 diamonds. Size O. 3.2 grams.

SAPPHIRE AND DIAMOND RING, Set with 3 blue sapphires, accentuated with 4 diamonds. Size P 1/2. 4.2 grams.

METAL: 18k Gold. MEASUREMENTS: Each ring is size 4.5, each is 2.5mm wide. GEMSTONES: Approx. 39 diamonds, sapphires. MARKED: BKC, 18k. WEIGHT: 6.6 grams.Gemstones have not been graded for color and cl

CERTIFIFCATED CEYLON SAPPHIRE AND DIAMOND 3-STONE RING, Set with a central blue ssapphire of approx. 5.18 ct. Flanked with a diamond on each shoulder totalling approx. 1 ct. Size N. 6.2 grams. Accompa

IMPORTANT SAPPHIRE AND DIAMOND 3-STONE RING, set with a central oval blue sapphire of approx. 3 ct. Flanked on each side with a diamond totaling approx. 1.82 ct. Size O. 5.5 grams.

EDWARDIAN SAPPHIRE AND DIAMOND 5-STONE RING, Set with 3 bright and lively diamonds totalling approx. 1.19 ct. and 2 vibrant blue sapphires totalling approx./ 1.05 ct. Size N. 4 grams.

SAPPHIRE AND DIAMOND 3-STONE RING, Set with a central blue sapphire of approx. 1.58 ct. Flanked with a diamond on each side, totalling approx. 0.54 ct. Size N. 3.5 grams.

ERTIFICATED SAPPHIRE AND DIAMOND 3-STONE RING, set with a central blue sapphire of aprox. 0.62 ct. flanked by a diamond on each shoulder totalling approx. 0.50 ct. Size N 1/2. 2.4 grams. Accompanied b

SAPPHIRE AND DIAMOND 3-STONE RING, set with a central old cut diamond of approx. 0.23 ct. Flanked on each side with a blue sapphire, totalling approx. 0.67 ct. The shoulders with floral relief design.

CERTIFICATED CEYLON PURPLE SAPPHIRE AND DIAMOND 3-STONE RING, set with a purple sapphire of 1.21 ct. Flanked with a diamond on each side totalling approx. 0.40 ct. Size N. 2.8 grams. Accompanied by Th

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.80-0.84ctw. Cabochon Sapphire, Emerald, Ruby (stones have imperfections/abraded). MEASUREMENTS: Ring sizes are 4, 4 1/4 and 4 1/4. MARKED: Emis 18k. WEIG

Sapphire and diamond ring set in 14K white gold (3.67 carat total weight). Oval sapphire in a diamond halo setting. 14K hallmark is incised in inner band. Sapphire is heat and pressure treated. Ring c

14K TRIPLE SAPPHIRE CABOCHON & DIAMOND RING bezel set with 3 oval cabochon sapphires, largest stone approx. 8x6mm, accented with 10 round diamonds approx. 0.15 carat, in yellow gold, tests 14K, size 7

18ct yellow gold sapphire & diamond ring set in platinum. Size O, weight 3.0g.

Estate Yellow Gold Sapphire & Diamond Ring. Set with three sapphires and two diamonds. Ring size 8, can be resized. Weighs approximately 2.3 grams inclusive.

including a sapphire & diamond halo ring set with a center (5pt) diamond, accented with 6 round sapphires approx. 0.36 carat, in high fancy setting with carved leaf shoulders, size 4.75, an opal & sap

A YELLOW SAPPHIRE AND DIAMOND RING set with an emerald cut yellow sapphire of 3.00 carats, accented by round brilliant cut diamonds totalling 0.60 carats, stamped PLAT, size O / 7, 5.7g.

A SAPPHIRE AND DIAMOND RING set with an oval cut sapphire accented by baguette cut diamonds, stamped 14k, size M / 6, 3.0g.

A VINTAGE SAPPHIRE AND DIAMOND RING set with three oval cut sapphires, punctuated by pairs of old cut diamonds, marked indistinctly, size N / 6.75, 3.1g.

ANTIQUE SAPPHIRE AND DIAMOND RING set with alternating cushion cut sapphires and rose cut diamonds, size P / 7.5, 3.9g.

IMPORTANT 8.33 ct. BLUE SAPPHIRE AND DIAMOND RING, set with a central cushion cut blue sapphire of 8.33 ct. Flanked by baguette cut diamonds on the shoulders totalling approx. 0.75 ct. Size O. 8.3 gra

A Sapphire and Diamond RingSet with a cushion-shaped sapphire measuring 8.84 mm x 8.14 mm x 5.25 mm and weighing 3.56 carats, accented by a pair of trillion-shaped diamonds weighing a total of approxi