Montana Sapphire 0.325ct Loose (Orange Sapphire)
Sale price¥8,800
![[E_27 Yurakucho Marui Takeout] Pigeon Blood Ruby 0.32ct Loose AIGS](http://store.karatz.jp/cdn/shop/files/P4169588_987df1dd-9ee9-4307-847f-002172cc2af4.jpg?v=1743427274&width=2764)
[E_27 Yurakucho Marui Takeout] Pigeon Blood Ruby 0.32ct Loose AIGS
Sale price¥49,800
![[E_27 Yurakucho Marui Takeout] Pigeon Blood Ruby 0.38ct Loose AIGS](http://store.karatz.jp/cdn/shop/files/P4170490_4842a2be-613b-43d8-9c68-8b9720f13112.jpg?v=1743427277&width=2992)
[E_27 Yurakucho Marui Takeout] Pigeon Blood Ruby 0.38ct Loose AIGS
Sale price¥59,800
Colombian emerald 0.261ct loose stone
Sale price¥59,800
![[E_27 Yurakucho Marui] Hot pink spinel, rose quartz, Santa Maria aquamarine, and amethyst 13-stone half eternity ring set (2.0mm)](http://store.karatz.jp/cdn/shop/files/P6280101.jpg?v=1743427292&width=4000)
![[E_27 Yurakucho Marui Take-out] Pigeon Blood Ruby 0.220ct Loose AIGS](http://store.karatz.jp/cdn/shop/files/P3071380_af0bcf0f-32f4-4672-a8b4-aca725b9b9a2.jpg?v=1743427293&width=3515)
[E_27 Yurakucho Marui Take-out] Pigeon Blood Ruby 0.220ct Loose AIGS
Sale price¥45,800
[E_27 Yurakucho Marui] Conch pearl (with flame pattern) 0.732ct loose
Sale price¥15,800
[E_27 Yurakucho Marui Take-out] Almandine Garnet 1.388ct Loose
Sale price¥12,800
[E_27 Yurakucho Marui Takeout] Cornflower Blue Sapphire 1.080ct Loose AIGS
Sale price¥158,000
[E_27 Yurakucho Marui Takeout] Synthetic Opal 1.139ct Loose
Sale price¥12,800
[Updated 12552163] Benitoite 0.099ct loose stone
Sale price¥34,800
[12550887] Paraiba Tourmaline from Mozambique 0.784ct loose stone
Sale price¥128,000
[E_27 Yurakucho Marui take-out] Colombian emerald 1.140ct rough stone
Sale price¥19,800
![[E_27 Yurakucho Marui Takeout] American Rare Stone 13 Stone Set (Benitoite, Rhodochrosite) Half Eternity Ring Set (2.0mm)](http://store.karatz.jp/cdn/shop/files/P6050034.jpg?v=1743427346&width=4000)
![[E_27 Yurakucho Marui Takeout] Spring-colored gemstone 13-stone set (Madagascar fancy color sapphire) and half eternity ring set (2.0mm)](http://store.karatz.jp/cdn/shop/files/collage_05a69c77-8e16-4069-b478-cd459db038b8.png?v=1743427348&width=3000)
[E_27 Yurakucho Marui Take-out] Opal 0.459ct loose (egg-in opal)
Sale price¥8,800
![[E_27 Yurakucho Marui] Benitoite 13 stone half eternity ring set (1.8mm)](http://store.karatz.jp/cdn/shop/files/P5240016_23ed4fc1-3a29-412c-a6f5-a12b6bde3aef.jpg?v=1743427370&width=4000)
[E_27 Yurakucho Marui] Benitoite 13 stone half eternity ring set (1.8mm)
Sale price¥158,000
![[E_27 Yurakucho Marui] Brazilian Paraiba Tourmaline 0.341ct loose stone (CuO:1.81%, MnO:1.96%) Nakahokan analysis report](http://store.karatz.jp/cdn/shop/files/P5229987_03363094-2fa1-431f-91df-e35790ff7138.jpg?v=1743427374&width=3112)
Goshenite 0.987ct loose stone
Sale price¥9,800
![[E_27 Yurakucho Marui Take-out] Madagascar Blue Sapphire 0.302ct Loose](http://store.karatz.jp/cdn/shop/files/P5231819_ce6dc4c3-a148-4943-ab6b-2be8bda5cb90.jpg?v=1743427397&width=3386)
[E_27 Yurakucho Marui Take-out] Madagascar Blue Sapphire 0.302ct Loose
Sale price¥16,800
[E_27 Yurakucho Marui Take-out] Madagascar Blue Sapphire 0.261ct Loose
Sale price¥22,800
[E_27 Yurakucho Marui Takeout] Bicolor Tourmaline 4.448ct Loose
Sale price¥55,800
![[E_27 Yurakucho Marui Take-out] Bicolor Andesine 1.485ct Loose Stone](http://store.karatz.jp/cdn/shop/files/collage_4daa7c25-b021-4332-9128-d09196730902.png?v=1743427412&width=4000)
[E_27 Yurakucho Marui Take-out] Bicolor Andesine 1.485ct Loose Stone
Sale price¥17,800
[E_27 Yurakucho Marui Take-out] Madagascar sphene 1.146ct loose stone
Sale price¥29,800
[E_27 Yurakucho Marui Take-out] Madagascar sphene 0.922ct loose stone
Sale price¥25,800
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.
