Jewelry Making Techniques and Practical Guide to Gemstones. - Title: Hiko Mizuno's Gemstone Class ¥6000 - Title: Hiko Mizuno's Engraving Class ¥8000 - Contents: Techniques and theory of jewelry making - Contents: Types of gemstones and actual usage examples No returns or refunds will be accepted under any circumstances to prevent switching. No claims, no returns. Price reduction not possible. Please confirm the size, etc., and examine the photos carefully before purchasing. We will not use air caps or waterproof measures. We will make it as compact as possible and use simple packaging. The shipping method may be changed depending on the packaging. Please note that the box may be crushed. As this is a used item, there may be signs of use. Please understand the characteristics of used items and the condition. Those who are sensitive should refrain from bidding. Thank you for viewing.