All of my precious metal items are verified for metal content using an extremely accurate and regularly serviced Fischer X-ray fluorescence spectrometer. I will never sell any items without confirming that the purity of the metal is as described.Occasionally I may sell a vintage or handcrafted item that is not stamped as to the purity of the metal used. In these cases please be assured that the items have undergone XRF analysis and are listed according to the test results. In addition to XRF testing, any coins I sell, whether raw or graded, have also been tested with a Sigma Metalytics Coin Verifier. I will not attach my own grade to coins I sell. All of my diamonds have been closely examined by me, and secondarily have ALL been tested with a Presidium Adamas diamond tester. I also use a Presidium Synthetic Diamond Screener to test for lab-created/CVD/HPHT diamonds. If I give a grade for a diamond, I try to be conservative to ensure you get a good value. I will not sell any imitation or fake diamonds, diamond substitutes, lab-created, or whatever you may call them.
This is not my area of expertise. I try to identify these stones to the best of my ability when possible with the assistance of a Gemlogis GemoLog Color Stone Gem Tester, but I can not verify their authenticity, origin, quality, treatments, or other characteristics at this time. Any listed weights were obtained with a Mettler Toledo scale and are accurate to within 0.1 grams or 0.005 troy ounces. The size of mounted diamonds is estimated conservatively based on measurable dimensions.All of my jewelry items are pre-owned. Most will show only minor signs of wear such as light superficial scratches. Please take a good look at the photos and judge condition for yourself. However, I closely examine all my items and will not sell anything that I suspect is damaged or defective. If there are any unforeseen issues, please contact me prior to leaving feedback so that I can have a chance to correct the problem. I will try to list a good assortment of interesting stuff, so look at my other items and please add me to your favorites, and keep checking back for my weekly auctions. This item is in the category "Coins & Paper Money\Bullion\Gold\Coins". The seller is "freshprinceofmesa" and is located in this country: US. This item can be shipped to United States.