boroccus three-dimensional geometric pattern borosilicate glass pendant

A handmade glass pendant featuring a geometric three-dimensional pattern expressed using silver and gold, made from heat-resistant borosilicate glass. You can enjoy the change in the appearance of the pattern depending on the viewing angle. The pattern shines beautifully when the glass is illuminated with bright light. It is the only glass pendant made by hand. There is also a video of this work, so please check it out. https://www.youtube.com/watch?v=plMpjryhQ4Q&t=4s The size varies depending on the work. Please also check the size of the work. The size of the work Length (including stringing part) Approx. 3.3cm Width (maximum part) Approx. 2.6cm Thickness Approx. 2.4cm. Weight Approx. 23g (including string part) Black glass is used for the back side of the glass and the loop part through which the string is passed. This is the only glass pendant made by hand by melting glass at a temperature of over 2000 degrees with an oxygen burner that is a mixture of oxygen and gas. The borosilicate glass used as the material is harder and more transparent than ordinary glass, and is characterized by its antioxidant properties, which are resistant to discoloration, and are lightweight. This glass is mainly used in the fields of physics and chemistry and optics. The pendant string will be delivered in the same condition as the work image. (It is a black wax cord of Mitsuyori string) You can also change the color of the navy or brown string. In that case, please let us know at the time of purchase. Since the string has an adjuster, you can slide the adjuster to adjust the length of the string. The work images and videos were taken outdoors in the sunlight. The appearance of colors may differ due to the influence of the displayed device. Since it is made by hand, the shape is a perfect circle or sphere, the pattern is symmetric, and it is not the center. Please check the work image and video. We do not accept returns due to design reasons, so please check the image and feel free to contact us if you have any other questions. Since it is a glass material, please handle it so as not to give an impact that may cause scratches or cracks. We will ship in a simple packaging that emphasizes safety. For international flights, we will ship using the Japan Post "International e-Packet" delivery method. You can rest assured that it is a guaranteed delivery service that will be delivered directly to the purchaser. In countries in the Asian region, goods take about one to two weeks from shipment to arrival. (Delivery period is a guide.) Due to the delivery status in Japan and the country of the purchaser, the delivery period may be more than 2 weeks. * Please check the shipping address information when purchasing. If the buyer's shipping information is incorrect, it will be returned to my address. In that case, you will have to redeliver. In case of resending, the shipping fee will be charged to the purchaser. People who make their first purchase with Pinkoi often make a mistake in the shipping address information. Please check the shipping address information when making a purchase. For domestic shipping, we will ship by Yamato Transport Courier Compact. If you have any questions, please feel free to contact us.