Discover timeless elegance with this exquisite antique cushion-cut diamond ring, featuring a stunning 3.04 carat lab diamond set in an east-west orientation. Certified E color and VS2 clarity by GIA, this diamond radiates exceptional brilliance and beauty. The cushion-cut stone measures 10.31 x 7.78 x 4.9mm, perfectly showcased in a platinum head for a striking contrast against the warm 18k yellow gold shank. Sized at 7, this ring combines vintage charm with modern sophistication, making it a captivating choice for engagements, anniversaries, or a show-stopping addition to your collection. A true masterpiece of craftsmanship and style!