18k Gold Platinum 0.85ctw Old Mine Cut Diamond Solitaire Engagement Ring

This absolutely stunning and classically styled engagement ring is newly crafted in solid 18k yellow gold with a platinum head that carries a very fine quality antique diamond set in an elegant, Victorian inspired, 6-prong mounting. This old mine cut diamond is GIA certified as weighing exactly 0.85 carats and displays a very attractive size with truly remarkable amount of fire and brilliance seen with every movement of the hand in which is sure to impress! The simple yellow gold shank has a wonderful high polished finish throughout that looks absolutely elegant on the finger. It comes with the original GIA certification which insures the stone is 100% natural. It is ready to wear upon arrival and guaranteed a YES!
Material:    Solid 18k Yellow Gold w/ Solid .950 Platinum Head
Weight:    3.40 Grams
Stone(s):    (1) Natural Diamond - Old Mine Cut - 6-Prong Set - J Colour - VS1 Clarity - 0.85ct (exact - certified)
Total Carat Weight:    0.85 (exact)
Ring Size:   UK M1/2,  US6.5 sizable
Ring Measurements:    6.90mm 
Ring Height:    5.70mm rise o
Condition:    New custom made ring with antique diamond.