TOUS Garden Of Love LGD ring in 14kt yellow gold with 0.40 ct lab-grown, heart-cut diamond. Diamond quality: G/VS. Diamond size: 5 mm. Ring thickness: 1.3 mm. Piece created with lab-grown diamonds. Tracemark guarantees the traceability of all the materials that go into the making of this item and its manufacturing site, and has the documentation to prove it.