18ct White Gold Marquise Cut Diamond Studs

1 Diamond, dimensions: 6.79 x 3.53 x 2.20mm, color: G, clarity: SI1, weight: 0.30ct, GIA: 2334996945
1 Diamond, dimensions: 6.90 x 3.56 x 2.17mm, color: G, clarity: SI1, weight: 0.30ct, GIA: 2346612240
Total diamond weight: 0.60ct

Stamped OJ G18K, earrings weight: 1.7 grams