Wholesale Lot Turquoise & Mix Gemstone Ring Lot 925 Sterling Silver Plated Rings Lots. Gemstone —- Variety of Agates, Jasper, Rose quartz, labradorite, onyx, and many more assorted ones. (Do not expect any specific gemstone while ordering). Metal —- Silver plated BRASS. Colors —– Mixed gemstones only. Size — 6 To 12 Mix Size Only. Track Page Views With. Auctiva’s FREE Counter.