At Certified-Gemstones, we pride ourselves on offering only 100% natural gemstones from around the globe. Every gemstone undergoes rigorous testing using a high-grade refractometer, a x300 microscope to examine natural inclusions, and a polariscope to determine whether the stone is singly refractive (SR), doubly refractive (DR), or an aggregate (AGG). Plus, We GIA reports for complete peace of mind.

We’re so confident in the authenticity of our collection that we offer a full money back guarantee – including refund of the purchase price, the GIA report, and shipping costs – if any gemstone is found to be synthetic.

Get your Gemstones as fast as 2 Business days! We understand that when you order exquisite gemstones, you want them fast—no more waiting 20-45 days like with other retailers. That's why we offer next day shipping on all orders. Once you place your order, our dedicated team carefully processes and packages your genuine gemstones, ensuring your order is dispatched the very next business day.
Shop with confidence at Certified-Gemstones, where exceptional quality meets unmatched speed.

We proudly source a dazzling array of gemstones from every corner of the globe, and our ambitious mission is to offer every gem known to man. From classic emeralds, rubies, and sapphires to rare opals, tourmalines, and beyond, our ever-expanding collection is curated for quality and ethical sourcing.