
Enable your GRS® standard engraving block to accommodate the GRS Alexandre ring fixture system (both available separately) with this set of adapter jaws and expand its versatility for your engraving and stone-setting work on rings. Designed by renowned diamond-setter Alexandre Sidarov, Alexandre ring fixture system allows you to precisely position rings and offers incredible accessibility to your work so you can set stones like a pro.
Jaw dimensions:
—closed, 2.25"W x 2.2"D x .63"H (57.2 x 55.9 x 16mm)
—each jaw is 2.25"W x 1.1"D (57.2 x 28mm)