Thank you for viewing (*^^*) This is a completely custom, one-of-a-kind item. The setting was expensive due to the rising price of precious metals, so I ask for this price. This is a very rare Brazilian Paraiba tourmaline ring, a single stone that is now difficult to obtain and continues to rise in price. Cabochons often have a silky appearance, but this stone is a transparent, beautiful cabochon Paraiba tourmaline with a luxurious ring of colorless, sparkling diamonds. ---*---*---*---*---*---*---*---*---*---*---*---*---*---* ---*---*---*--- pt900 World's Three Major Rare Gemstones Brazilian Paraiba Tourmaline 0.475ct (Transparent Blue-Green) Natural Diamonds 0.39ct Total weight: Approximately 5.26g Size: 11 Stamped Accessories: Central Gemological Laboratory Appraisal Report *Size adjustments are not available. *The images have been enlarged for better viewing. Please check the images and if you are satisfied, please proceed with the purchase. Please refrain from purchasing if you are very particular about the color or if you are a nervous or perfectionistic person. Paraiba tourmaline is difficult to photograph, and the actual color and appearance may differ slightly depending on your PC or smartphone environment. Please understand this beforehand. This item is also listed on other sites, so it may be removed suddenly if sold. Returns are not accepted to prevent substitution. Thank you for reading to the end.