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coming soon 【7/26 22時販売】【カラフリ】K18WG スクリューチェーン ネックレス 約45cm 長さ調整可能

【7/26 22時販売】【カラフリ】K18WG スクリューチェーン ネックレス 約45cm 長さ調整可能 Sale price¥89,800
アメリカ産ネプチュナイト 0.199ctルース

[12562256 listed] American Neptunite 0.199ct Loose Sale price¥55,800
K18 タンザナイト 0.25ct リング

[22602668 listed] [Colorful] K18 Tanzanite 0.25ct Ring Sale price¥79,800
ダイヤモンド 0.310ctルース(E, VS1, 3Excellent)

[Posted on 32501949] Diamond 0.310ct Loose Stone (E, VS1, 3Excellent) GIA Sale price¥88,800
非加熱ルビー 0.216ctルース

[Published on 12563087] Unheated Ruby 0.216ct Loose Stone Sale price¥59,800
スリランカ産パープルサファイア 0.661ctルース

[Listed on 12563726] Sri Lankan Purple Sapphire 0.661ct Loose Stone Sale price¥59,800
Pt900 アウイナイト 0.035ct リング

[22602667 Posted] [Colorful] Pt900 Hauyne 0.035ct Ring Sale price¥89,800
ダイヤモンド 4.3mm/0.310ctルース(D, VS1, Excellent) GIA

[Lottery Sale 0707_02] Diamond 0.310ct Loose (D, VS1, Excellent) GIA Sale price¥89,800
ダイヤモンド 4.0mm/0.250ctルース(D, VVS1, 3Excellent) GIA

[Lottery Sale 0707_01] Diamond 0.250ct Loose Stone (D, VVS1, 3Excellent) GIA Sale price¥79,800
オーストラリア産ブラックオパール 1.082ctルース

[On sale July 22, 10 PM] Australian Black Opal 1.082ct Loose Stone with Certificate Sale price¥69,800
オーストラリア産ブラックオパール 1.066ctルース

[Sale starts July 20 at 10 PM JST] Australian black opal loose stone, 1.066 ct Sale price¥69,800
カメレオンダイヤモンド 4.0mm/0.255ctルース(LIGHT GRAYISH GREEN YELLOW, VS2)

[For xxx only] Chameleon Diamond 0.255ct Loose (LIGHT GRAYISH GREEN YELLOW, VS2) (Listed under 32501581) Sale price¥59,800
ピンクダイヤモンド 0.075ctルース(FANCY PURPLE PINK, SI1)

[On sale 7/18 at 10 PM] Pink Diamond 0.075ct Loose Stone (FANCY PURPLE PINK, SI1) Sale price¥79,800
ブラウンダイヤモンド 0.778ctルース(FANCY BROWN, SI1)

[On sale July 18th at 10 PM] Brown Diamond 0.778ct Loose (FANCY BROWN, SI1) Sale price¥59,800
アメリカ産オレゴンサンストーン 4.864ctルース

[On sale July 11th at 10 PM JST] USA Oregon Sunstone 10.8mm/4.864ct Loose Gemstone Sale price¥98,000
ブルガリア産スファレライト 1.790ctルース

[On sale July 12th at 10 PM] Bulgarian Sphalerite 7.0mm/1.790ct Loose Stone Sale price¥59,800
高知県産血赤珊瑚 4.485ctルース

[Sales start July 13, 10 PM] Kochi Prefecture red coral 4.485 ct loose stone Sale price¥98,000
Pt850 ブルーサファイア 0.66ct・ダイヤモンド0.19ctリング 鑑別書

[22602646 listed] [Karafuri] Pt850 Blue Sapphire 0.66ct Ring Sale price¥59,800
マラウイ産バイカラージルコン 1.434ctルース

[Listed as 12562693] Malawi Bicolor Zircon 1.434ct Loose Sale price¥79,800
ベキリーブルーガーネット（カラーチェンジガーネット） 0.542ctルース

[Lottery Sale_0612_01] Madagascar Bekily Blue Garnet (Color Change Garnet) 0.542ct Loose Sale price¥55,800
K18スライスダイヤモンド・イエローサファイア ピアス

[On sale July 13th at 10 PM] [Colorful] K18 Slice Diamond and Yellow Sapphire Earrings with Certificate Sale price¥55,800
Pt900 ブラックオパール 0.58ct ペンダントトップ（ネックレストップ）鑑別書

[On sale July 11th, 10 PM JST] [Colorfrui] Pt900 Black Opal 0.58ct Pendant Top (Necklace Top) with Identification Card Sale price¥55,800
Pt900 ブラックオパール 0.66ct ペンダントトップ（ネックレストップ） 鑑別書

[On Sale July 11th at 10 PM] [Colorfri] Pt900 Black Opal 0.66ct Pendant Top (Necklace Top) with Identification Card Sale price¥55,800
ブラジル産パライバトルマリン 0.090ctルース

Paraiba tourmaline from Brazil 0.090ct loose Sale price¥69,800
タンザニア産マヘンゲスピネル（ピンクスピネル） 0.566ctルース

[On sale July 5th at 10 PM] 0.566ct Loose Tanzanian Mahenge Spinel (Pink Spinel) with identification Sale price¥55,800
パパラチアサファイア 0.416ctルース

[On sale July 5th at 10 PM] Madagascar Padparadscha Sapphire 4.5mm/0.416ct Loose Stone with Chubo Certification Sale price¥98,000
Pt900 ルビー 0.60ct・ダイヤモンド0.24ctリング 鑑別書

[Listed on 22602645] [Colorful] Pt900 Ruby 0.6ct Ring Sale price¥98,000
Pt950 ムーンストーンキャッツアイ 3ct ・ムーンストーンキャッツアイリング 鑑別書

[Listed as 22602642][Colorful] Pt950 Moonstone Cat's Eye 3ct Ring Sale price¥79,800
Pt900 ブルーサファイア 0.43ct・ダイヤモンド0.44ctリング 鑑別書

[Item ID: 22602630] [Karafuri] Pt900 Blue Sapphire 0.43ct Ring Sale price¥98,000
インターナリーフローレスダイヤモンド 0.217ctルース(D, IF, 3Excellent H&C)

[Lottery Sale 0530_02] Internally Flawless Diamond 3.8mm/0.217ct Loose Stone (D, IF, 3Excellent H&C) GIA Sale price¥88,000
1石から選ぶオーダーメイド《リ ング》申し込みページ ～ Solo(ソロ) ～ - カラッツSTORE

Solo "Simple Order Ring Setting" Sale priceFrom ¥79,800
"PSYCHO-PASS" x KARATZ Collaboration Jewelry: Public Safety Bureau Criminal Investigation Division Device Image Ring - Enforcer Design [Kogami Shinya Model] "Blue Spinel"

"PSYCHO-PASS" x KARATZ Collaboration Jewelry: Public Safety Bureau Criminal Investigation Division Device Image Ring - Enforcer Design [Kogami Shinya Model] "Blue Spinel" Sale priceFrom ¥25,800
"PSYCHO-PASS" x KARATZ collaboration jewelry: Shogo Makishima razor design ring (amethyst)

"PSYCHO-PASS" x KARATZ collaboration jewelry: Shogo Makishima razor design ring (amethyst) Sale priceFrom ¥25,800
"PSYCHO-PASS" x KARATZ Collaboration Jewelry: Public Safety Bureau Criminal Investigation Division Device-Inspired Ring with Inspector Design [Ginoza Nobuchika Model] "London Blue Topaz"

"PSYCHO-PASS" x KARATZ Collaboration Jewelry: Public Safety Bureau Criminal Investigation Division Device-Inspired Ring with Inspector Design [Ginoza Nobuchika Model] "London Blue Topaz" Sale priceFrom ¥25,800
"PSYCHO-PASS PROVIDENCE" x KARATZ collaboration character image double pendant

"PSYCHO-PASS PROVIDENCE" x KARATZ collaboration character image double pendant Sale priceFrom ¥25,800
"PSYCHO-PASS" x KARATZ Collaboration Jewelry: Public Safety Bureau Criminal Investigation Division Device-Inspired Ring with Inspector Design [Tsunemori Akane Model] (Pink Diamond)

"PSYCHO-PASS" x KARATZ Collaboration Jewelry: Public Safety Bureau Criminal Investigation Division Device-Inspired Ring with Inspector Design [Tsunemori Akane Model] (Pink Diamond) Sale priceFrom ¥29,800
Star Drop "Semi-custom pendant frame"

Star Drop "Semi-custom pendant frame" Sale price¥59,800
Solo (Simple Order Pinky Ring Frame)

Solo (Simple Order Pinky Ring Frame) Sale priceFrom ¥55,800
[Sales end 7/31] Limited-time purchase bonus included: "Bungo to Alchemist" x KARATZ Collaboration Jewelry Vol. 3 Bungo Ring [Kan Kikuchi Model Ring]

[Sales end 7/31] Limited-time purchase bonus included: "Bungo to Alchemist" x KARATZ Collaboration Jewelry Vol. 3 Bungo Ring [Kan Kikuchi Model Ring] Sale priceFrom ¥25,800
"PSYCHO-PASS" x KARATZ Collaboration Jewelry: Public Safety Bureau Criminal Investigation Division Device-Inspired Ring - Enforcer Design [Kagari Shusei Model] "Orange Brown Zircon"

"PSYCHO-PASS" x KARATZ Collaboration Jewelry: Public Safety Bureau Criminal Investigation Division Device-Inspired Ring - Enforcer Design [Kagari Shusei Model] "Orange Brown Zircon" Sale priceFrom ¥25,800
[Sales end on 7/31] Limited-time purchase bonus included: "Bungo and Alchemist" x KARATZ collaboration jewelry, Volume 3: Bungo Ring [Ranpo Edogawa Model Ring]

[Sales end on 7/31] Limited-time purchase bonus included: "Bungo and Alchemist" x KARATZ collaboration jewelry, Volume 3: Bungo Ring [Ranpo Edogawa Model Ring] Sale priceFrom ¥25,800
【石から選ぶセミオーダーリング枠】レガート - カラッツSTORE

Legato "Semi-custom ring setting" Sale price¥89,800
Pisces "Semi-custom pendant frame"

Pisces "Semi-custom pendant frame" Sale price¥59,800
EDEL Semi-custom pinky ring frame

EDEL Semi-custom pinky ring frame Sale price¥64,800
【石から選ぶセミオーダーリング枠】ヴィヴァーチェ - カラッツSTORE

Vivace "Semi-custom ring setting" Sale price¥89,800
[Sales end on 7/31] "Bungo to Alchemist" x KARATZ Collaboration Jewelry "Round 4" Bungo Ring [Ango Sakaguchi Model Ring]

[Sales end on 7/31] "Bungo to Alchemist" x KARATZ Collaboration Jewelry "Round 4" Bungo Ring [Ango Sakaguchi Model Ring] Sale priceFrom ¥25,800
※11/7より価格変更※【石から選ぶセミオーダーペンダント枠】シャンデリア - カラッツSTORE

Chandelier《Semi-custom pendant frame》 Sale price¥69,800

KARATZ Custom Made

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.

KARATZ・Five Commitments

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.