***We warmly welcome your purchase of loose gemstones! However, please feel free to contact us if you would like us to create jewelry for you. We have received many inquiries from customers who have purchased gemstones as loose stones but are having trouble finding a place to have them made into jewelry. Therefore, we have decided to accept jewelry creation requests on Mercari as well. If you purchase items from us, we will create a unique, comfortable-to-wear, one-of-a-kind piece of jewelry through full custom order, rather than using ready-made settings.*** "We only offer gemstones of a grade that we believe will last a lifetime or be passed down through generations!" ♡ November's Birthstone: Blue Topaz Sky Blue Topaz, as beautiful as a clear sky! "Here are 7 amazing points! My first time ever: Extremely rare heart-shaped cut of Sky Blue Topaz!" Extremely rare, high-quality heart shape ♡ ① The most popular and rare heart-shaped cut ♡ ② A substantial size of 7.54 carats ③ Unparalleled transparency ④ Unparalleled brilliance ⑤ Of course, top quality ⑥ This is super high quality, with almost no visible flaws even under 10x magnification! ♡ Comes with a gemstone identification report with photos. 7.54 carats Length 12.00 mm Width 12.14 mm Thickness 7.60 mm ♡ Hello, I'm a gemstone enthusiast. I studied gemstones for two years at Hiko Mizuno Jewelry College in Shibuya. My wife is also a graduate of the same school, and we are currently enjoying raising our three daughters and one son. My main business is in Thailand, the world's largest gemstone trading country. I have been running a factory for 30 years, catering to businesses in Japan and around the world. During that time, I have also opened shops and personally collected gemstones (loose stones) that I liked. Here, I would like to introduce the gemstones I personally love and collect as a hobby at Thai local prices. I hope that this will make high-end gemstones more accessible to more people, and that you will enjoy the charm of the authentic gemstone world. I am confident in the quality of the gemstones, as they are all loose stones that I would want to keep for a lifetime. Please feel free to browse with confidence. Thank you for your support.