Made to order. Please allow up to 3 weeks for the production of your custom ring selection. This listing is for a 925 non-plated sterling silver or gold multi-stone ring with a high quality natural Mystic Mercury Topaz round cut center stone in the size of your choosing. Photos show the largest 9mm size Mystic Mercury Topaz gemstone in the sterling silver setting option. Available Center Stone Sizes 7mm, 1.5 Carat 8mm, 2 Carat 9mm, 3 Carat Center Stone Gem Type: Natural Topaz Shape: Round Cut Size: Your Choice Color: Mystic Mercury Quality: AAA Hardness: 8 Mohs Treatment: Vapor Deposition Color Accent Stones Gem Type: Lab Created Cubic Zirconia Diamond Shape: Round Cut Size: (4) 3mm Color: White Quality: 6A Hardness: 8.5 Mohs Did you know there are different grades of cubic zirconia? (A - 6A) The higher the grade, the better the material, polish and more accurate the cut. Most cubic zirconia jewelry is made with grade 3A cubic zirconias. 3A (AAA) is a good and popular quality because of it's relatively cheap price. 3A stones are cut and polished faster so less care is taken during production. 6A quality is the highest quality, perfectly structured, free of inclusions, totally transparent and possess a brighter fire, cut & brilliance. Unless otherwise stated, the cz stones I use are highest quality, 6A cubic zirconia. Cubic zirconia cut like a diamond! I also bake/heat treat each cz stone which gives it more depth and clarity. Made to Order. All orders are hand set and finished by myself. Please allow up to 3 weeks for custom production. Return Policy All gold sales are final and non-returnable. I accept returns for items that are received damaged or defective. I accept returns for all other reasons on sterling silver items with a restocking fee of 25% of the original purchase price. Custom or personalized orders are not returnable. FAQ Q: Does it really take you 3 weeks to make this item? A: I make all of my items to order and give myself up to 3 weeks to make your specific item. The longest part of this process is waiting to get the materials from the metal casting company, as they are serving many clients at the same time. I am working on keeping more settings in stock so I can have a quicker turnover time. If you are curious if an item can be shipped out quicker than 3 weeks, just send me a message =) Q: Are your items plated or do you offer rhodium/gold plating? A: Unless specifically stated, all of my items are unplated. I do not offer rhodium or gold plating. I personally prefer unplated jewelry as I have experienced purchasing a ring that was plated only to have the plating wear off and I can no longer wear it without getting it replated for a price higher than what I paid for the ring! Unplated sterling silver does tarnish over time but it can be easily cleaned with a product called Tarn-X and last a lifetime =) Also many plated jewelry is made with a cheaper base metal underneath the plating. All of my items are solid sterling silver or solid gold. Q: Can you make this item in gold? A: Yes most of my items I can make in 10KT white/yellow gold or 14KT white/yellow/rose gold. If interested in these options, just send me a message =) Q: Can you make this item with a different gemstone or set this gemstone in a different setting? A: Yes! I love creating new variations! Anything you see in my store of the same size can be mixed and matched. Send me a message with any combinations you would like!