AGL Certified grayish blue star sapphire ring in platinum. 18.5 carats, Ceylon (Sri Lanka), non-heated, strength of star: Prominent, quality of star: Excellent to Very Good. Heavy platinum setting with approx. 0.44 cts in princess cut diamonds. The 'star' phenomenon is known as 'asterism' or 'star' effect and is caused by the dense presence of rutile fibers in the sapphire.
This Sapphire ring is currently size 0 and some items can be sized up or down, please ask! It weighs 25.4 pennyweights and is Platinum.