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6月誕生石

June birthstone

June's birthstones are moonstone , pearl , and alexandrite .

Moonstone is the name given to a gemstone among alkali feldspars that has an optical effect called Schiller. It is a gemstone that has legends and legends related to the moon all over the world, such as being born from the light of the moon. They are generally white, but they come in a variety of colors such as orange, green, and black.

Pearls are gemstones made from shellfish. Cultured pearls are common, and Akoya pearls in particular are actively cultured in Japan. White pearls can be used for any occasion, including ceremonial occasions, so it is a gemstone that you will want to own when you grow up.

Alexandrite is a gemstone with the mysterious property of changing color depending on the light source. It often appears green to blue-green under sunlight or fluorescent light, and red to red-purple under firelight or incandescent light. The more noticeable the color change effect, the more valuable it is.

Karatz GemMagazine
“ List of June birthstones and birthstones ”

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Sold out K18 オーロラ天女 アコヤ真珠(アコヤパール) ダイヤモンド0.02ct ブローチ 真科研
Sold out 【10/5 22時販売】《数量限定・10月キャンペーン開催記念》レアストーンガチャ💎 全石鑑別書付き0.5ctフォスフォフィライト・0.2ctベニトアイト・アレキサンドライトなど8種類《複数購入割引有》
Sold out [Available 9/22, 10 PM] 《Limited to 3 stones》 Imperfect Andesine Labradorite (Rainbow Moonstone, Sanje Milky Way Star Cut) 《Multi-buy discount available》
coming soon [22602821 listed] Pt950 Brazilian Alexandrite 0.09ct Diamond 0.044ct Ring
coming soon [Item 22602820] Pt950 Brazilian Alexandrite 0.165ct and Diamond 0.060ct Ring
Sold out Pt900 アレキサンドライト0.15ct・ダイヤモンド0.08ctペンダントトップ(ネックレストップ)鑑別書
Sold out K18WG ブラジル産アレキサンドライト 0.3ct ダイヤモンド0.15ctペンダントトップ(ネックレストップ)GIA
Sold out ブラジル産アレキサンドライト 0.300ctルース
coming soon [Item 12564515] Brazilian Alexandrite 0.148ct Loose Stone
coming soon [Ref: 12564514] Brazilian Alexandrite 0.188ct Loose Stone
coming soon [Item 12564512] Russian Alexandrite Loose Stone 0.150ct
Sold out Pink Diamond Loot Box💎 Fancy Orange Pink 0.188ct and other Fancy-colored pink diamonds (all stones sorted or certified) 《Multiple purchase discounts available》
Sold out Color-change gacha featuring one gemstone, including Myanmar color-change zircon, alexandrite, and Bekily blue garnet, usually priced at 39,800 yen (multi-purchase discounts available)

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.