I recently bought out a jewelry store that had closed. This item is brand new. It is possible it was tried on.The ring falls on a US Mandrel at a size 7.5 UK size O 1/2. The face of the ring is 13mm north to south and 21mm east to west. The Main stone is an topaz it is 4mm north to south and 4mm east to west, approx carat weight of 0.23 carats. The total approx carat weight of all stones is 3.16. The total approx carat weight of all diamonds is 0.15. The clarity is I2 and cloudy. It is fully hallmarked, has been tested and verified. It weighs 4.4 grams. Comes from a clean, smoke-free home. The item "Blue Topaz Cluster Diamond Accent 10K White Gold Ring Size 7.5 LHJ2" is in sale since Thursday, April 1, 2021. This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Rings\Gemstone". The seller is "besparkledagain" and is located in Mayfield, Kentucky. This item can be shipped worldwide.