Garden of Love LGG open ring with 18kt gold plating over silver, heart motif and heart-cut synthetic ruby. Gemstone size: 6 mm. Motif size: 8 mm. Piece made of sterling silver with 18 to 23kt gold plating with a thickness of 3 microns. This quality guarantees a greater durability of the jewel. Note: Piece created with laboratory-grown gemstones.