The beauty and the beast.
Six Diamonds on Stainless Steel Nut on a Sterling silver chain.
Diamond : Very high quality clear/black small diamond (1.5/100 carat).
Nut : stainless steel M5 nut.
Diameter : approx. 9 mm.
Chain : Oxidized Sterling silver curb chain :
Curb chain 3.5
The chain is oxidized and has a beautiful vintage antique look.
Sterling Silver 3.5 mm Width curb chain.
My recommendation : 60 cm long chain.
"To be or nut to be"
Fifth pic :
One Diamond on M3 Nut on 2 mm width Curb chain :
Diamond nuts
Unisex.