Dark silver Magic Nature Hoop ring with diamonds

TOUS Magic Nature hoop ring in dark silver with 0.02 ct single cut IJ/I diamonds and silver vermeil details. Thickness: 2.4 mm. Sterling silver plated with 18kt gold with a thickness of 3 to 5 microns and with no other metal between them. (Dark Silver: Sterling silver covered with a layer of ruthenium, a mineral that gives strength and shine.) Production technique: Casting