Satomi Kawakita Satomi Kawakita 18ct Gold 5mm Brown Diamond Hexagon Ring | Size 6.5 | Luxury Gift | Exemplifying Satomi Kawakita's expert eye for turning gems into fine jewels, the 5mm brown diamond hexagon ring offers an elegant signature silhouette with a sparkling hue. Handcrafted in new york from solid 18ct gold, this modern piece boasts an artful take on the classic solitaire engagement ring. Adorned with a bewitching brown diamond intricately enclosed in hexagonal setting, it is complete with a matte finish, conjuring a shimmering composition to amplify your jewellery line-up. Wear it solo, as part of a stack, or use it as an engagement ring.