Exceptional loose gemstones offered in online auction July 23

A diverse loose gemstones auction will be conducted by Jasper52 on Tuesday, July 23. This 470-lot auction showcases a variety of cuts, stones and colors. From certified diamonds to glowing tanzanites and more, bidders will find unique treasures among this kaleidoscope of colors.

4.53 carat natural pinkish red ruby from Madagascar (unheated), fine VS-Clarity rich. Estimate: $25,000-$30,000. Jasper52 image

View the auction here.

Learn more about the auction on Auction Central News.