1.89 Carat Oval Kashmir Blue Sapphire & Diamond Platinum Art Deco Vintage Ring

Details

Description

Art Deco platinum ring featuring dual-certified 1.89 carat oval blue sapphire with medium strong saturation surrounded by 10 round brilliant … Read more Art Deco platinum ring featuring dual-certified 1.89 carat oval blue sapphire with medium strong saturation surrounded by 10 round brilliant diamonds totaling 1.70 carats (F-G/VS-SI). Weighing 5.0 grams in platinum 900, size 5.25 adjustable, circa 1950s, with an appraisal from "Wm. J. Vossell Company" dated 1954 denoting the sapphire to be of Kashmir origin, 1.89 carats.

Product Specifications:
Item Type: Halo Engagement Ring
Metal: Platinu
Size: 5.25 (adjustable)
Total Weight: 5.0 grams
Ring Dimensions: 23 x 19mm (2.3 x 1.9cm)
Setting Style: Prong
Shank Style: Plain Knife-Edge
Period: Art Deco-Retro Era(Circa 1940s-1950s)
Era: 1950s
Style: Vintage Art Deco

Center Stone Details:
Type: Natural Blue Sapphire
Carat Weight: 1.89
Cut: Oval Brilliant/Step Cut
Measurements: 7.18 x 5.90 x 4.92mm
Color: Blue of Medium Strong Saturation
Origin: Kashmir (per appraisal)
Transparency: Transparent
Comments: No indications of heating (SSEF), No enhancement noted (AGL)
Setting: Four-Prong Platinum

Halo Diamond Details:
Type: Natural Diamonds
Total Carat Weight: 1.70 carats
Quantity: 10 pieces
Cut: Round Brilliant
Size: 3.5mm each
Color: F-G
Clarity: VS-SI
Setting: Individual Prong Settings

About the Stones
This ring features a magnificent 1.89 carat natural unheated Kashmir Blue Sapphire. The oval brilliant/step cut stone displays a rich, velvety medium-strong blue color with excellent saturation and transparency. Surrounding the sapphire is a halo of ten round brilliant diamonds totaling 1.70 carats in F-G color and VS-SI clarity. The substantial diamond weight creates a brilliant white frame that dramatically enhances the sapphire’s vivid blue tone through strong color contrast.This ring is accompanied by its original 1954 appraisal from "WM. J. Vossell Company," the original retailer. See less