Benitoite

Benitoite is said to be produced primarily in San Benito County in the United States, and is known as one of America's three rarest stones, along with red beryl and rhodochrosite. The beautiful blue color has a strong impression, but there are also colorless, pink, and orange ones. Because it has a dispersion rate close to that of diamond, it can emit strong dispersed light depending on the cut.

Karatz GemMagazine
" Benitoite "

American Benitoite 0.084ct loose stone (colorless Benitoite) Sale price¥12,800

[Updated 12552163] Benitoite 0.099ct loose stone Sale price¥34,800

Benitoite 0.338ct loose stone Sale price¥258,000

Benitoite 0.231ct loose Sale price¥220,000

Benitoite 0.286ct loose Sale price¥258,000

Benitoite 0.272ct loose stone (emerald cut) Sale price¥248,000

Benitoite 2.0mm/0.050ct loose stone (cabochon cut) Sale price¥6,980

Benitoite 1.8mm/0.025ct loose stone (colorless benitoite) Sale price¥12,800

Benitoite 1.8mm/0.025ct loose stone (colorless benitoite) Sale price¥15,800

Benitoite 0.352ct loose Sale price¥298,000

Benitoite 0.080ct loose Sale price¥12,800

Benitoite 0.066ct loose Sale price¥14,800

Bicolor Benitoite 0.164ct loose stone Sale price¥19,800

Bicolor Benitoite 0.157ct loose stone Sale price¥22,800

Benitoite 0.084ct loose stone Sale price¥12,800

Benitoite 0.311ct loose stone (cabochon cut) Sale price¥12,800

Pt900 Benitoite (Ice Blue) 0.17ct Pink Diamond Ring Sale price¥148,000

Pt900 benitoite 0.135ct/diamond ring Sale price¥128,000

K18YG American Benitoite 0.17ct Brazilian Paraiba Tourmaline Ring Sale price¥128,000

Pt900 benitoite 0.152ct/diamond 0.58ct ring Sale price¥188,000

Benitoite 0.091ct loose (emerald cut) Sale price¥29,800

American benitoite 0.076ct loose Sale price¥25,800

American benitoite 0.074ct loose Sale price¥22,800

American benitoite 0.076ct loose Sale price¥25,800

Benitoite 0.123ct loose (emerald cut) Sale price¥39,800

Benitoite 0.107ct loose (emerald cut) Sale price¥35,800

Benitoite 0.104ct loose (emerald cut) Sale price¥29,800

Bicolor Benitoite 0.130ct loose (emerald cut) Sale price¥65,800

Benitoite 2.5mm/0.065ct loose Sale price¥17,800

Benitoite 2.5mm/0.079ct loose Sale price¥23,800

Benitoite 0.069ct loose Sale price¥25,800

Benitoite 2.2mm/0.229ct loose Sale price¥57,800

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【1/6(火) 22時販売終了】🎍2026年新春レアストーンガチャ🎍《新春レアストーンガチャ》ベニトアイトやマスグラバイトやノンオイルエメラルドなど 50,000円福袋・合計3石《最大13万円相当》【福袋まとめて購入割引対象】　

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[Available at 10 PM on January 4th] Limited Edition of 12 Rare Stones: 0.22ct Brazilian Paraiba Tourmaline (with sorting), Euclase from Zimbabwe, Paraiba Tourmaline from Mozambique, Benitoite, Axinite, and Cinnabar (Multiple Purchase Discounts Available)

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[On Sale at 10 PM on January 12th] Limited to 15 Stones! Rare Stone Gacha! 98,000 Yen: Oil-Free Red Beryl with GIA, Shinsha, Paraiba Tourmaline from Mozambique, Benitoite, and More! Discounts Available for Multiple Purchases!

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[On Sale November 1st at 10 PM] [Limited to 15 Stones] Rare Stone Gacha! 💎 Brazilian Paraiba Tourmaline 0.240ct, Taaffeite, Shinsha, Benitoite, and More [Multiple Purchase Discounts Available]

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Limited to 15 stones: Blue Stone Gacha (Top-Color Benitoite 2.0mm, Paraiba Tourmaline in Quartz, Unheated Yogo Sapphire) (Multiple purchase discounts available)

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【12/7 22時販売】《限定10石》ブルー宝石ガチャ💎ブラジル産パライバトルマリン0.142ct・ジンバブエ産ユークレース・1.17ctのコバルトスピネル(鑑別書付：カラーシフト)・ベニトアイトなど《複数購入割引有》

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[Available at 10 PM on November 30th] Rare Stone Gacha 💎 Cinnabar, Brazilian Paraiba Tourmaline 0.21ct, Red Beryl, Benitoite, and Axinite (Multiple Purchase Discounts Available)

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[Available at 10 PM on January 1st] Limited to 10 Blue Stones Gacha ① (Paraiba Tourmaline from Brazil, Paraiba Tourmaline from Mozambique, Auchenite and Benitoite from Germany) [Multiple purchase discounts available]

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Limited Edition of 11 Rare Stones! 💎 Two 0.23ct Paraiba Tourmalines from Batalha, Brazil, a Pink Diamond, and a Benitoite Loose Stone. Discounts available for multiple purchases.

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【1/12 22時販売】《限定10石》ブルー系レアストーンガチャ💎 （ブラジル産パライバトルマリン・インディゴライトトルマリン・ベニトアイト・コバルトスピネル）《複数購入割引有》

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Benitoite 1 stone (princess cut, 2.2mm)《Discount available for multiple purchases》

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American benitoite 0.147ct loose

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[Posted in 12549810] Benitoite 0.607ct loose

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Limited to 1 set: Benitoite Gradient Set of 6 (2.0mm, Round Cut, Top Quality) Loose Stones

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Pt950 American Benitoite 0.14ct / Diamond 0.22ct Ring

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American Benitoite 5-stone set 2.0mm/0.124ct loose stone

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.