[On Sale at 10 PM on January 8th] Colombian Emerald 0.091ct Loose
Sale price¥15,800
[12/29 22:00] Madagascar Grandidierite 0.167ct Loose Stone
Sale price¥39,800
[12/29 22:00 Sale] Pakistani Lazurite (Azurite) 0.171ct Loose Stone
Sale price¥49,800
[12/29 22:00] Zimbabwean Euclase 2.2mm/0.065ct Loose Stone
Sale price¥14,800
[12/29 22:00] Colombian Emerald 3.3mm/0.131ct Loose Stone
Sale price¥25,800
[1/4 22:00 Sale] Australian White Opal 1.175ct Loose
Sale price¥9,800

KARATZで見つけたお気に入りの宝石を、オーダーメイドのジュエリーに加工しませんか?製作を手がけるのは日本の熟練職人。
一石一石、宝石の個性に合わせて石座から丁寧にジュエリーを作ります。

多くの方が宝石を身近に感じ、気軽に楽しめるように。
KARATZの商品に対する思い、宝石選定やジュエリー制作におけるこだわり、取り組みなどについてご紹介します。

業界発展のための後進育成や事業協力、宝石の国スリランカの子どもたちへの支援活動など、KARATZの取り組みについてご紹介いたします。





![[On Sale at 10 PM on January 9th] Brazilian Indigolite Tourmaline 0.421ct Loose Stone with Certificate of Authenticity](http://store.karatz.jp/cdn/shop/files/P8214968_5efc3821-63a5-458b-ad37-e6ff348a5599.jpg?v=1767738401&width=3143)
![[On Sale at 10 PM on January 8th] Colombian Emerald 0.091ct Loose](http://store.karatz.jp/cdn/shop/files/P8295775_e8a25644-3f7e-4f35-b74b-ff2fdb5bf22b.jpg?v=1767706799&width=2349)


![[On Sale at 10 PM on January 8th] Brazilian Bicolor Topaz 1.317ct Loose Stone (Untreated)](http://store.karatz.jp/cdn/shop/files/P9127974_4511e7e3-dabc-4ee0-b528-07efa948a20c.jpg?v=1767706359&width=4000)
![[On Sale at 10 PM on January 8th] Tanzanian Dragon Garnet 1.181ct Loose Stone](http://store.karatz.jp/cdn/shop/files/P9100924_95b3eed2-cddd-486b-8c27-8bdd5171c94f.jpg?v=1767706195&width=2847)
![[On Sale at 10 PM on January 8th] Tanzanian Dragon Garnet 1.042ct Loose Stone](http://store.karatz.jp/cdn/shop/files/P9101062_4874d75d-ef25-47b8-8ebb-bd24e2502d84.jpg?v=1767705995&width=3021)
![[On Sale at 10 PM on January 6th] Mexican Water Opal (Faceted) 0.215ct Loose (Contralus Opal)](http://store.karatz.jp/cdn/shop/files/PC043015_5b1ccc8f-4878-4de6-825d-afb89bf60c71.jpg?v=1767484572&width=3310)
![[On Sale at 10 PM on January 6th] Brazilian Indigolite Tourmaline 1.470ct Loose Stone with Certificate of Authenticity](http://store.karatz.jp/cdn/shop/files/PA306106.jpg?v=1767484287&width=4000)
![[12/29 22:00] Madagascar Grandidierite 0.167ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PC267113_1f28ee6c-532f-4544-9fa1-71bbfdd87766.jpg?v=1766751551&width=2930)
![[On Sale at 10 PM on January 9th] Indian Parrot Chrysoberyl Cat's Eye 1.225ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PC266874.jpg?v=1767700054&width=4000)
![[1/1 10pm Sale] Indian Parrot Chrysoberyl Cat's Eye 5.6mm/1.715ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PC266813_06203e96-f1ae-4125-a0e8-f1fb5db0312c.jpg?v=1767072295&width=2994)
![[12/29 22:00 Sale] Pakistani Lazurite (Azurite) 0.171ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PC267033.jpg?v=1766751551&width=4000)
![[12/29 22:00] Zimbabwean Euclase 2.2mm/0.065ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PC266973_2bd6e2f2-e9b6-47f2-92b4-eefbe5ad4b63.jpg?v=1766751551&width=2663)
![[12/29 22:00] Colombian Emerald 3.3mm/0.131ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PC267145.jpg?v=1766751553&width=4000)
![[1/4 22:00 Sale] Australian White Opal 1.175ct Loose](http://store.karatz.jp/cdn/shop/files/PC250834.jpg?v=1767395775&width=4000)
![[On Sale at 10 PM on January 6th] Sri Lankan Blue Spinel 1.218ct Loose Stone with Certificate of Authenticity](http://store.karatz.jp/cdn/shop/files/PC250900_ab82baae-b473-4689-9ef6-c55b6f5aa9f8.jpg?v=1767396425&width=2227)

