1.96 ctw Blue Zircon and Diamond Ring - Platinum

Large Zircon and Diamond Ring platinum, the ring mounted with a round-cut blue zircon weighing approximately 15.32 carats, accented on the ring shank with round brilliant-cut diamonds weighing approxi

Platinum engagement ring, with center treated green 1.12ct diamond, and side 0.96ctw white diamonds. Ring size - 6.5, ring top is 8.2mm wide. Marked: Pt900, 112, 0.96. Weight - 8.8 grams.

Art Deco Sapphire & Diamond Ring in Platinum , Early 20th century, platinum, American. Art Deco ring set with .60cttw diamonds I-G color and SI2-SI1 clarity and .50 cttw blue sapphires. Hallmark: Plat

Spectacular platinum, blue zircon and diamond brooch. The brooch features a center blue zircon appx. 6.20 carat flanked by two Old Mine-cut diamonds appx. 0.50 ctw., in the center is an OMC diamond ap

Exceptional 9.2 Ctw Unheated Vivid Blue Color Change Ceylon Sapphire & D VVS Diamond Platinum Ring

Blue Zircon, Diamond, 14k White Gold Ring. Centering one oval-cut blue zircon weighing approximately 3.65 cts., surrounded by seventy full-cut diamonds weighing a total of approximately 0.45 cttw., se

Lady's 18K white gold ring with an approximate 11.68 carat cushion cut, transparent natural blue zircon. The zircon is surrounded by 18 princess cut diamonds of about .10 carats each and four round fu

An early 20th century platinum and 9ct gold blue zircon and single-cut diamond cluster ring.Zircon calculated weight 1.96cts, based on estimated dimensions of 6.85 by 4.5mms.Estimated total diamond we

Platinum, sapphire & diamond ring. 3.96 ct sapphire & .78 ctw diamonds. Unheated sapphired. Size 7. Comes with AIG certificate. You are bidding at a live sale, please read the terms and conditions. We

Platinum, Blue Sapphire and Diamond Ring, center prong set mixed cut cushion shape sapphire, wt. exact 6.96 cts., 13.37 x 10.40 x 5.71 mm; ballerina bezel with numerous round and tapered baguette shap

A blue glass and .90 ctw. diamond ring set in 14k yellow gold and platinum. With blue glass stone and halo of mixed cut diamonds. Size 6 3/4. 5.8g.

No Reserve Price!   Grading Results:___________Stone Type: Natural SapphireShape: OvalCarat: 0.96 ctColor: Royal BlueClarity: Lightly Included 1 Grading Results:_________

DESCRIPTION: 14k white gold ring set with ten marquise cut blue sapphires and twelve .08 carat each round brilliant cut diamonds (Clarity I1, Color G-H). MEASUREMENTS: 3.5 dwt (5.4 gr). Size 8.

1 CT OVAL CUT SKY BLUE TOPAZ RING WITH .01 CTW DIAMOND ACCENTS SET IN PLATINUM OVER STERLING SILVER. ESTIMATE $100 - $125.

Crafted in platinum featuring (1) round blue zircon measuring 12.2mm x 6.5mm with (4) fancy cut rubies on either side and (18) round diamonds in the shank. Ring size 4 3/4 and weighs 3.5dwt. 27-13

Antique platinum sapphire and diamond ring. There is a 2.00 carat blue sapphire accented by .60 CTW diamonds that are H-I in color VS-SI in clarity. Size 9 1/2 and weighs 5.5 grams.

The center diamond measures approximately .125 carats with two side diamonds .0625 carats each, estimated CTTW .25, surrounded by thirteen 3 mm blue gemstones, marked 'Iridium' inside the band, ring s

Art deco period, circa 1940's. It was crafted in solid .900/.999 platinum and .100/.999 iridium. The center have a six-prongs setting, mounted with a round brilliant cut of a blue sapphire of 3.48 car

Tested 14k gold ring with platinum top. Set with center square blue sapphire and approximately .40 CTW Old European and single cut diamonds. 3.3 grams. Size 7-1/2. In E.G. Hoover Co. Harrisburg, PA an

PAIR OF SAPPHIRE AND DIAMOND EAR STUDS, each 14k white gold ear stud with a diamond halo and featuring an oval-cut blue sapphire. Total combined estimated weight for both sapphires: 0.96 cttw; and for

167066 10K YELLOW GOLD YELLOW OPAL BLUE DIAMOND RING 10k yellow gold heart-shaped opal, white zirconium, and blue diamond ladies ring with one 0.70ct heart yellow opal, 0.83 CTW white zircon, and sixt

Platinum Sapphire and Diamond Heart shaped Ring having center heart shaped brilliant step cut 4.20 CT Ceylon Sapphire with violet blue color, measuring 8.54 X 9.70 X 6.70 mm; in setting of 2.10 CTW di

Metal Type/Purity: Platinum Weight: 3.8g Ring Size: 5 Missing 1 Blue Stone Approximately 0.20 ct Center Stone, I Clarity, Near Colorless

Blue Zircon and Diamond Platinum link Bracelet, Consisting of (8) zircon, totaling 16 cts; (24) round diamonds, totaling 1 ct; Gross Weight: 13.8 dwt(PASA1509)(WT) Measurements: 7" L x 3/8" W Conditio