All sellers on Gem Rock Auctions must comply with our Verified Sellers program which ensures a high degree of industry knowledge, consistent refund policy and wholesale pricing.
The Gemstone Sheriff program allows our members to request an audit on any auction, which is completed by an independent gemologist who assesses the accuracy of the item description and pictures.
![RHODOCHROSITE ROUGH SLAB 163 CTS [MX2370 ]](https://ec89800b15d91130329a-4253e8b1564fd6da7d45e99fa0be70ae.ssl.cf1.rackcdn.com/cache/uploads/images/95000-99999/98232/98232_1240872538_260x208.jpg)
![RHODOCHROSITE ROUGH SLAB WITH POTCH LINE 110 CTS [MX2366 ]](https://ec89800b15d91130329a-4253e8b1564fd6da7d45e99fa0be70ae.ssl.cf1.rackcdn.com/cache/uploads/images/95000-99999/98225/98225_1240872204_260x208.jpg)
![RHODOCHROSITE ROUGH SLAB 127 CTS [MX2368 ]](https://ec89800b15d91130329a-4253e8b1564fd6da7d45e99fa0be70ae.ssl.cf1.rackcdn.com/cache/uploads/images/95000-99999/98228/98228_1240872342_260x208.jpg)
![RHODOCHROSITE ROUGH SLAB 174 CTS [MX2369 ]](https://ec89800b15d91130329a-4253e8b1564fd6da7d45e99fa0be70ae.ssl.cf1.rackcdn.com/cache/uploads/images/95000-99999/98231/98231_1240872465_260x208.jpg)
![PINK OPAL ROUGH SLAB 61.35 CTS [F2639]](https://ec89800b15d91130329a-4253e8b1564fd6da7d45e99fa0be70ae.ssl.cf1.rackcdn.com/cache/uploads/images/220000-224999/221379/221379_1304128483_260x208.jpg)
![PINK OPAL ROUGH SLAB 44.60 CTS [F2641]](https://ec89800b15d91130329a-4253e8b1564fd6da7d45e99fa0be70ae.ssl.cf1.rackcdn.com/cache/uploads/images/220000-224999/221381/221381_1304128755_260x208.jpg)
![PINK OPAL ROUGH SLAB 66.05 CTS [F2642]](https://ec89800b15d91130329a-4253e8b1564fd6da7d45e99fa0be70ae.ssl.cf1.rackcdn.com/cache/uploads/images/220000-224999/221382/221382_1304128893_260x208.jpg)
![PINK OPAL ROUGH SLAB 121.55 CTS [F2649]](https://ec89800b15d91130329a-4253e8b1564fd6da7d45e99fa0be70ae.ssl.cf1.rackcdn.com/cache/uploads/images/220000-224999/221389/221389_1304129410_260x208.jpg)
![PINK OPAL ROUGH SLAB 92.70 CTS [F2648]](https://ec89800b15d91130329a-4253e8b1564fd6da7d45e99fa0be70ae.ssl.cf1.rackcdn.com/cache/uploads/images/220000-224999/221388/221388_1304129320_260x208.jpg)
