boroccus 3D geometric pattern inside-out borosilicate glass pendant

This is a handmade pendant made of borosilicate glass (heat-resistant glass). This glass piece features a three-dimensional geometric pattern in silver and gold. The loop through which the string passes is made of transparent, dark purple glass. (It looks almost black.) The back of the glass is made of black glass. The last photo shows a size comparison with a 500 yen coin. *Notes regarding the design of the piece. ・The color of the pattern varies depending on the part. The size varies depending on the piece. Please check the size of the piece. Size of the piece Height (including the string threading part) approx. 3.2 cm Width (maximum part) approx. 2.4 cm Thickness approx. 2.2 cm. Weight approx. 18 g (including the string part) We make our pieces carefully, but because they are handmade, the shape is not a perfect circle or sphere, and the pattern is not symmetrical or centered. There is also a video of this work, so please check it out when you consider it. https://www.youtube.com/shorts/0VgPU2-ygUQ The pendant string will be delivered in the same condition as the work image. It is a three-ply string of black wax cord. The color of the string can be changed to navy or brown. In that case, please let us know at the time of purchase. We will send you photos of other string colors later. The string has an adjuster, so you can adjust the length of the string by sliding the adjuster. The work images and videos were taken outdoors on a sunny day. The color and appearance may differ depending on the device used. This is a one-of-a-kind glass pendant made by hand by melting heat-resistant glass at a temperature of over 2000 degrees with an oxygen burner using oxygen. The heat-resistant glass used as the material is harder and more transparent than ordinary glass, and is lightweight and resistant to discoloration and deterioration due to its antioxidant properties. This glass is mainly used in the fields of physics, chemistry, and optics. We do not accept returns due to design or other reasons, so please check the images and feel free to contact us if you have any concerns. This product is made of glass, so please handle it carefully to avoid any impacts that may cause scratches or breakage. International shipments will be sent by Japan Post Small Package Registered Mail. This is a safe delivery method with tracking and compensation. Domestic shipments will be sent by Yamato Transport Compact Delivery Service. Compact Delivery Service is a face-to-face delivery service that allows you to specify the delivery date and time. Items will be shipped in simple packaging that prioritizes safety. We do not offer gift wrapping services. If you have any questions, please feel free to contact us.