Stock # GIA 525OPSI1 GIA Certificate Included Report# 5172941204 Item Type: Loose Diamond Gemstone: Diamond Diamond Weight: 5.25 Carats - Old European Brilliant Cut - 9.91 - 10.61 x 7.68 MM Center Diamond Color: O - P Diamond Clarity: SI 1 Polish: Good Symmetry: Fair Large and marvelous Old European Cut diamond graded by strict GIA standards.