This is an incredible find! Art Deco Platinum 2.28 CTW Old European Cut Diamond Engagement Ring. The center stone is an old European cut Round, that has an amazing shine and sparkle. This is just a gorgeous gem! The mounting is set with numerous old European cut diamonds. This is a gorgeous one of a kind ring. Center Diamond:One Round Old European Cut Natural Diamond, Measuring 7.34 x 6.38 x 4.20mm, Weighing Approximately 1.78 Carat Total Weight. Color Grade: J-K Clarity Grade: SI1-SI2 Mounting:The Platinum Mounting Contains Old Rose Cut Natural Diamonds, Weighing Approximately 0.50 Carat Total Weight. Color Grade: H-I Clarity Grade: VS-SI1 2.28 Carat Total Weight Weight: 5.8 Grams Size: 6.25 (Free Sizing, Please Request At Checkout) Will come with Antique Box Shown In Pictures And A 3rd Party Insurance Appraisal From A GIA Graduated Gemologist Valued At $18,575.00!!