50ct in Old Mine Cut VS G Diamonds and Natural Square Cut Turquoise all around. Really the coolest Victorian ring and so nice. Great looking piece and circa 1870s.Stone: Natural Turquoise and Diamonds. Powered by SixBit's eCommerce Solution. This item is in the category "Jewelry & Watches\Fine Jewelry\Rings". The seller is "oldtreasures333" and is located in this country: US. This item can be shipped worldwide.