Platinum Round Step Cut Diamond Engagement Ring 1.53 ct G/VVS2 GIA

An authentic Marchesa round step cut diamond halo engagement ring in platinum, custom made in-house, 1.53 ct total weight. The center is a natural round step cut diamond of 1.19 ct, G in color and VVS2 in clarity, with a very good polish, good symmetry and faint fluorescence, measuring 6.38-6.57 x 4.17 mm, girdle inscribed and graded by GIA "GIA 222100****". Sixteen round brilliant side diamonds add approximately 0.34 ct total, F-G in color and VS1-VS2 in clarity. The ring weighs 4.6 grams, is a size 6, is stamped "PLAT" on the inside, and comes with the GIA certificate.