This item is located in Europe, there is no extra tax/costs for European buyers. Mainstone (8): Stone Type: Diamonds Shape and Cut: Trapeze cut Carat weight: approx. 0.80ct Color Grade: F Clarity Grade: VVS Side Stones (13): Stone Type: Sapphires Shape and Cut: Marquise Cut Carat weight: approx. 1.30ct Color Grade: Dark Blue Clarity Grade: Transparent Gemstones are commonly treated to enhance their color or clarity. This was not researched for this specific item. Stamp: 750 Jewelry Weight: 5.96g Ring Size: 52.5/16.75mm Shipping: The Item will be shipped from Europe, no extra costs for EU buyers. Will be shipped insured and registered with the tracking number.