Platinum over Sterling Silver Yellow Apatite J-Hoop EarringsApatite J Hoop Earrings Platinum Overlay . 925 Sterling Silver There is a Total of 10 Apatite Stones 5 Per Earring and 4 Prong Set The Stones are Oval 4x3mm Faceted at 1. 600 cts That's Approx . 800 ct Per Earring The Approx. Product Weight is 2. 700 gm The Colors of Apatite can Range From Pale to Medium Yellows These Stones are Mined in Southern Madagascar These are J Hoop Earrings with Post Closure These Hoop Earrings are Beautiful and Just the