Musgravite from Myanmar 0.546ct loose Japanese German edition
Sale price¥98,000
Burmese spinel 0.950ct loose (buff top)
Sale price¥15,800
Myanmar Pink Spinel 0.650ct Loose
Sale price¥16,800
Red spinel 0.195ct loose
Sale price¥5,980
Myanmar pink spinel 0.291ct loose stone
Sale price¥6,980
Myanmar Purple Spinel 0.872ct Loose Stone
Sale price¥8,800
Bicolor star sapphire from Myanmar 1.190ct loose (pink sapphire)
Sale price¥25,800
Leuko garnet from Myanmar 0.294ct loose
Sale price¥15,800
Taaffeite 0.241ct loose Japanese and German
Sale price¥39,800
Bicolor spinel 0.737ct loose
Sale price¥25,800
Burmese bicolor spinel 0.849ct loose
Sale price¥35,800
Orthoclase 3.711ct loose stone, Japan-Germany exchange
Sale price¥15,800
Pink spinel 0.290ct loose
Sale price¥5,980
Purple spinel 0.210ct loose
Sale price¥3,980
Lavender spinel 0.160ct loose
Sale price¥3,980
0.276ct loose hot pink spinel from Myanmar
Sale price¥19,800
Paudlettite 0.375ct loose Japanese-German book
Sale price¥298,000
Spinel 0.545ct loose (rose cut)
Sale price¥6,980
Spinel 0.705ct loose (rose cut)
Sale price¥6,980
Purple spinel 0.424ct loose (rose cut)
Sale price¥6,980
Pigeon Blood Ruby 0.590ct Loose AIGS
Sale price¥55,800
![[On Sale at 10 PM on September 5th] Pt950 Myanmar Gray Spinel (Platinum Spinel) 5.5mm/0.685ct Black Diamond Ring](http://store.karatz.jp/cdn/shop/files/collage_9d2c63d9-eb14-4afd-9368-cacc817cec80.png?v=1756858734&width=2000)
Burmese red spinel 0.418ct loose
Sale price¥55,800
![[Available on August 31st at 22:00 PM] Limited to 14 sets: Myanmar jadeite 3-color set [Multiple purchase discounts available]](http://store.karatz.jp/cdn/shop/files/P1010511_5e5e4da4-d3a6-4544-a408-c0d58f453413.jpg?v=1755050285&width=4000)
![[Available at 10 PM on August 9th] Limited Quantity: 1.5mm Pink Spinel from Myanmar (including Hot Pink Spinel) [Multiple Purchase Discounts Available]](http://store.karatz.jp/cdn/shop/files/P1010178_cfebbbd9-0116-4cc1-be32-c12acb39a6ea.jpg?v=1754628360&width=4000)
[8/10 22:00 Sale] Myanmar Red Spinel 0.174ct Loose
Sale price¥8,800
Star spinel from Myanmar 1.004ct loose
Sale price¥14,800
Myanmar pink spinel 0.325ct loose stone
Sale price¥6,980
Myanmar Purple Spinel 0.312ct Loose Stone
Sale price¥3,980
Myanmar star spinel 1.160ct loose
Sale price¥12,800
Star spinel 1.295ct loose
Sale price¥11,800
Myanmar pink spinel 0.294ct loose stone
Sale price¥6,980
Myanmar Maw Sisit 0.855ct loose stone (Maw Sisit)
Sale price¥4,980
Taaffeite from Myanmar 0.805ct loose Japanese-German edition
Sale price¥45,800
Myanmar Maw Sit Sit (Maw Sissi) 2.206ct loose stone
Sale price¥5,980
Myanmar Maw Sit Sit (Maw Sissi) 2.331ct loose stone
Sale price¥5,980
Maushitsit (Mawsissi) from Myanmar 5.796ct loose
Sale price¥6,980
Myanmar Red Spinel 0.182ct Loose
Sale price¥8,800
Myanmar color change zircon 0.421ct loose stone
Sale price¥39,800
Myanmar color change zircon 0.720ct loose stone
Sale price¥69,800
Myanmar Musgravite 0.351ct Loose Stone Japan-Germany
Sale price¥188,000
Myanmar Musgravite/Spinel 8.005ct Loose Stone Japan-Germany
Sale price¥98,000
Myanmar Musgravite 0.214ct Loose Stone Nikko Kan
Sale price¥258,000
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.
So that more people can feel closer to jewellery and enjoy it easily.
We will introduce KARATZ's thoughts on products, the attention to detail and efforts in selecting gemstones and creating jewelry.
KARATZ's Initiatives and Social Contributions
We will introduce KARATZ's efforts, including nurturing the next generation and business collaboration to develop the industry, and supporting children in Sri Lanka, the land of jewels.
KARATZ Books
These are books that KARATZ has been involved in writing, supervising, and planning. They are all books that allow you to enjoy gemstones from various angles. You can also purchase them directly.
jeweler's tools
For those who want to enjoy jewelry more but don't know what tools to use, we will introduce tools that are also used by KARATZ staff. You can also purchase them directly.