Boucheron 18kt white gold Quatre Black diamond small ring
From Farfetch
18kt white gold/black PVD 33 0.25ct round cut diamonds engraved detail grooved band This piece fits small – take one size up Conscious: 95% of the gold Boucheron uses is recycled, thereby reducing the brand's environmental impact. The remaining 5% is certified Fairmined.
Boucheron Quatre 18K White Gold Black Edition Small Diamond Band Ring
From Neiman Marcus
Quatre ring in 18karat white and Boucheron black gold with smooth, ridged, and studded bands. White diamonds, approx. 0.24 total diamond carat weight.