boroccus solid geometric double borosilicate glass pendant

Pendant made of borosilicate glass (heat-resistant glass) made by hand. It is a one-of-a-kind piece of glass featuring a white-blue three-dimensional geometric pattern made by combining two pieces of glass with different patterns. When light shines on the glass, the colors of the pattern appear beautifully. Transparent purple glass is used for the back side of the glass and the loop through which the string passes. The color is so dark that it almost looks like black. Glass with air bubbles is used between the pattern and the colored glass used on the back side. *Notes on design This work is made by combining two pieces of glass, but there are traces left where the glass was joined. Depending on how the light hits, you may see a circular mark near the center of the pattern that looks like it's shining. The last work photo is a photo where you can see the traces of putting the glass together. Although it is handmade and carefully produced, the shape and pattern are not perfectly symmetrical or centered. I also have a video of this work, so I hope you can check it out. https://www.youtube.com/watch?v=YYnTlWcusqk The size varies depending on the work. Please also check the size. glass size Length (including string thread) approx. 3.4cm Width (maximum point) approx. 2.7cm Thickness approx. 2.3cm. Weight approx. 23g (including string portion) This is a one-of-a-kind glass pendant made by hand by melting heat-resistant glass at a temperature of over 2000 degrees using an oxygen burner. The heat-resistant glass used as a material is harder and more transparent than ordinary glass, and is resistant to oxidation, discoloration and deterioration, and is lightweight. This glass is mainly used in the fields of physics, chemistry and optics. The string of the pendant will be delivered in the same condition as the product image. (This is a string made of black wax cord.) Since the string has an adjuster, you can adjust the length of the string by sliding the adjuster. The color of the cord can be changed to brown or navy. Please let us know at the time of purchase. The work images and videos were taken outdoors in a sunny environment. There is a possibility that differences in appearance such as color may occur due to the influence of the displayed device. We do not accept returns for reasons such as design. Please check the image and feel free to contact us if you have any concerns. Since it is a glass material, please handle it so as not to give it a shock that may cause scratches or cracks. International mail will be shipped by Japan Post International ePacket. It is a safe shipping method with tracking insurance. We will ship in simple packaging that emphasizes safety. Delivery within Japan will be sent by Yamato Transport Courier Compact. If you have any questions, please feel free to contact us.