Tiffany & Co. 18k Yellow Gold Interlaced Double Loop Bangle Bracelet. This authentic bracelet is by Tiffany & Co. It is finely crafted from solid 18k yellow gold featuring a beautiful double interlaced loop design, the sides of the bangle are in a slim form and around the back of the band is a bit wide. It is fully signed with Tiffany & Co. and the gold content. Material: Solid 18k yellow gold. Measurements: Inner circumference 7.5" Front of the bangle: 1.58" across x 0.45" wide Weight: 24.1 grams Stock#: 54822