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Vintage Platinum GIA 17.45ctw Cabochon Blue Star Sapphire Diamond Halo Ring

$3,650
£2,773.10
€3,186.87
CA$5,126.87
A$5,580.47
CHF 2,956.89
MX$67,113.62
NOK 37,596.13
SEK 34,452.69
DKK 23,805.75

About the Item

--Stone(s):-- (1) Natural Genuine Star Sapphire - Oval Double Cabochon Cut - Prong Set - Grayish Blue Color - No Heat - 100% Natural -16.80ct (exact) ** See Certification Details Below for Complete Info ** Numerous Natural Genuine Diamonds - Round Brilliant Baguette Cut - Prong Set - Nice Brilliant White Diamonds - 0.65ctw(exact) Total Carat Weight: 17.45 (exact) Material: Solid .850+ Platinum (tested) - Stamped PT900 Weight: 11.99 Grams Ring Size: 6.0 (Fitted on a finger. We can custom size this ring. Please contact us prior to purchase for sizing inquiries.) Ring Measurements: 18.1mm (0.71") (top of the ring -north to south), 3.6mm (bottom of the shank) Ring Height: 12.3mm rise off the finger Condition: Vintage. Shows some light wear. Excellent overall condition! Comes w/ original GIA certification for the sapphire. Stock Number: MK-130167503 --Certification Details:-- Laboratory: GIA Report Number: 2231642062 Shape: Oval Cutting Style: Double Cabochon Transparency: Semi - Transparent to Translucent Color: Grayish Blue Phenomenon: Displaying Asterism Species: Natural Corundum Variety: Natural Star Sapphire Geographic Origin: Sri Lanka Treatment: No Indications of Heating Weight: 11.99 grams (gross) Measurements: 13.64 x 11.70 x 9.23 mm
  • Ring Size:
    6 US, Resizable
  • Metal:
  • Stone:
  • Stone Cut:
  • Weight:
    11.99 g
  • Lab Report Available:
    GIA 2231642062
  • Period:
  • Date of Manufacture:
    Unknown
  • Condition:
    Wear consistent with age and use. Vintage. Shows some light wear. Excellent overall condition! Comes w/ original GIA certification for the sapphire.
  • Seller Location:
    Montclair, NJ
  • Reference Number:
    Seller: 130167503-080825-MK1stDibs: LU2166227080042

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