Vintage Platinum & Gold GIA 20.68ctw Large No Heat Yellow Sapphire Diamond Ring --Stone(s):--(1) Natural Genuine Sapphire - Large Oval Cut - Prong Set - Yellow Color - No Heat - Ceylon - 18.74ct (exact)**See Certification Details Below**(36) Natural Genuine Diamonds - Marquise & Round Brilliant Cut - Prong Set - Nice Brilliant White Color - 1.94ctw (exact)Total Carat Weight: 20.68 (exact)Material: Solid .850+ Platinum (tested), Stamped PT900 w/ 14-18k Yellow Gold ProngsWeight: 18.21 GramsRing Size: 6.0 (Fitted on a finger. We can custom size this ring. Please contact us prior to purchase for sizing inquiries.)Ring Width: 23.3mm (0.91") (top of the ring - north to south), 19.7mm (0.77")(east to west, at the diamond halo), 3.4mm (bottom of the shank)Ring Height: 11.6mm rise off the fingerStock Number: MK-890701060--Certification Details:--Laboratory: GIAReport Number: 7483802820Shape: Oval Cutting Style: Crown: Modified Brilliant CutCutting Style: Pavilion: Step CutTransparency: TransparentColor: YellowSpecies: Natural CorundumVariety: Natural SapphireGeographic Origin: Sri LankaTreatment: No Indications of HeatingWeight: 18.21 grams (gross)Measurements: 15.36 x 12.67 x 10.94 mm

Vintage. Shows some light wear. Original finish & patina preserved. Excellent condition! Comes w/ the original GIA certification for the sapphire.