This Station Anklet features 4mm studs of bezeled cubic zirconia, and is extendable from 9.5"-10" and 10.5". Each CRISLU flawless and exquisitely cut cubic zirconia stone is handset in precious .925 sterling silver and finished in pure platinum for a total diamond equivalent weight of 2.00 ctw. CRISLU jewelry is 100% hypoallergenic.