![[Resale] [Jeweler's Tools] Black Light, 3 Loose Stones (Ruby, Red Spinel, Oil in Quartz) with Rechargeable Battery](http://store.karatz.jp/cdn/shop/files/collage_c90ad5e1-b47a-49f9-b7d7-d75e04cd883a.png?v=1724920180&width=2000)
![Limited to 9 stones [Mr. Sanjay] Oil in quartz, spinel, yellow opal 1 loose stone (damaged) [Multiple purchase discount available]](http://store.karatz.jp/cdn/shop/files/P2220131_50010af8-99af-424d-9d1b-6ade6dc62a7a.jpg?v=1708595324&width=4000)
Pakistani Oil in Quartz 0.283ct Loose Stone
Sale price¥7,980
Pakistani Oil in Quartz 0.328ct Loose Stone
Sale price¥8,800
Pakistani Oil in Quartz 0.438ct Loose Stone
Sale price¥9,800
Pakistani Oil in Quartz 4.776ct Loose Stone (Moving Bubbles)
Sale price¥12,800
Pakistani Oil in Quartz 1.337ct Loose Stone (Moving Bubbles)
Sale price¥19,800
Pakistani Oil in Quartz 1.118ct Loose Stone (Moving Bubbles)
Sale price¥25,800
Pakistani Oil in Quartz 0.235ct Loose Stone
Sale price¥8,800
![[Mr. Sanjay] Pakistani oil-in quartz 0.651ct loose](http://store.karatz.jp/cdn/shop/files/collage_f8c006c4-39aa-4a05-85d8-f584aa3e4ccc.jpg?v=1706923159&width=4000)
[Mr. Sanjay] Pakistani oil-in quartz 0.651ct loose
Sale price¥9,800
Pakistani oil-in quartz 0.595ct loose
Sale price¥8,800
![[Mr. Sanjay] Pakistani oil-in quartz 0.443ct loose](http://store.karatz.jp/cdn/shop/files/collage_3b5073c0-12dd-48ef-b642-7124132327b4.jpg?v=1706922674&width=4000)
[Mr. Sanjay] Pakistani oil-in quartz 0.443ct loose
Sale price¥6,980
Pakistani oil-in quartz 0.427ct loose (type with moving bubbles)
Sale price¥9,800
Oil-in-quartz 24.653ct rough stone from Madagascar
Sale price¥9,800
Oil-in-quartz 23.043ct rough stone from Madagascar
Sale price¥12,800
Oil-in-quartz 31.973ct rough stone from Madagascar
Sale price¥12,800
Oil-in-quartz 30.677ct rough stone from Madagascar
Sale price¥12,800
Oil-in-quartz 22.073ct rough stone from Madagascar
Sale price¥6,980
Pakistani oil-in quartz 0.361ct loose
Sale price¥11,000
Pakistani oil-in quartz 0.535ct loose
Sale price¥18,800
![[On sale from 10/4 at 22:00] Faceted oil in quartz from Pakistan (average: 1.30ct) {Multiple purchase discounts available}](http://store.karatz.jp/cdn/shop/files/collage_eb5ae56d-9dbf-4325-aa94-7147bd21e73b.png?v=1717834255&width=3000)
![[Mr. Sanjay] Pakistani Oil in Quartz 0.721ct Loose](http://store.karatz.jp/cdn/shop/files/collage_6ea354e4-ec2c-4a8a-9745-8b19f733e2b9.jpg?v=1708649745&width=4000)
![[Mr. Sanjay] Pakistani oil-in quartz 0.446ct loose](http://store.karatz.jp/cdn/shop/files/collage_4a51dd30-7ac4-48a4-b11a-2701ba41e2fa.jpg?v=1706922919&width=4000)
Why not take your favorite gemstone that you found at KARATZ and have it made into custom-made jewelry? It will be made by skilled Japanese craftsmen.
We carefully craft each piece of jewelry, starting with the stone setting, to match the individual characteristics of the gemstone.
The fifth reprint has been decided and is now on sale at bookstores nationwide and online.
Written by KARATZ, book “Jewelry Illustrated Book”
The book provides explanations about over 300 types of gemstones, from new standard birthstones to rare stones that are hard to find, as well as a diary of our company representative, Mr. Koyama's, gemstone shopping experience in Thailand and Sri Lanka, and tips for photographing gemstones, allowing you to learn about the appeal of gemstones from various perspectives.
