Messika Bracelets. SKU: 06097-WG. Metal Type: White Gold. Metal Stamp: 18k. Gem stone type: Diamond. Messika 18k White Gold Skinny Diamond Bracelet. The Messika Skinny Pave Diamond Bracelet, crafted in 18K white gold and featuring 1.0 ct diamonds, adds the perfect touch to your outfit, whether day or night.