Designed in Paris ・ Made in Japan

One of a kind.
Handcrafted in Japan.

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Duties covered by us Free DHL Express worldwide 7-day returns Certified lab-grown

Lab-Grown Diamonds

Certified, and identical in brilliance to mined

[Lumière] Full eternity earrings 1.2ct Pt (pair)

¥242,000

[HIKARI] 触覚 Shokkaku Solitaire Ring

¥737,000

[Lumière] Tennis bracelet (total 2ct)

¥253,000

[Lumière] Full eternity pinkie ring 1.1ct

¥176,000

[Lumière] Half eternity ring 3ct Pt

¥572,000

[Lumière] The necklace 0.3ct

¥121,000

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Baroque Akoya Pearls

Every piece one of a kind, straight from Uwajima

[Unique Akoya Pearl] Akoya pearl open ring

¥121,000

[Unique Akoya Pearl] Akoya pearl ring

¥72,600

[City] Reshine ball ring natural gray Akoya

¥66,000

Quick Delivery [Unique Akoya Pearl] Akoya pearl point earrings (pair)

¥79,200

[City] Reshine ball long earrings with Akoya (pair)

¥66,000

[Unique Akoya Pearl] Akoya pearl diamond earrings (pair)

¥88,000

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No surprise fees

All import duties and taxes are covered by us. The price you see is all you pay.

Fast, insured delivery

Free DHL Express worldwide, tracked and insured, 3 to 5 business days after dispatch.

7-day returns

Free returns within 7 days of delivery, for eligible items.

2-year warranty

With first resizing free within 1 year, and lifetime cleaning at our Tokyo gallery.

Every baroque pearl is one of a kind.
Once it finds its owner, it will never exist again.

Raised in the sea of Uwajima, kept exactly as nature made them

This is how ANNA DIAMOND is made

01 ・ The Sea

Baroque Akoya, unbleached

Each year we travel to Uwajima, home of Japan's Akoya pearls, and choose pearls of rare color and form that would ordinarily be bleached or cut away. 140 years of craft, 3 to 5 years per pearl.

02 ・ The Hands

Finished by hand in Japan

Designed in Paris, brought to life by artisans in Yamanashi and Tokyo who have spent decades at their benches. Setting, polishing, and finishing, one piece at a time.

03 ・ The Designer

Named after a sister

Founder Haruna Mori named the brand after her younger sister Anna, with a prayer for a more hopeful world. Ethical materials are not a feature. They are the reason the brand exists.

Ordering from Japan

How long does delivery to the US take?

We ship worldwide with DHL Express, free of charge, tracked and insured. Delivery takes 3 to 5 business days after dispatch. Many pieces are made to order by our artisans; each product page shows its estimated delivery date.

Will I be charged customs or import fees?

No. All import duties and taxes are covered by us. The price you see is all you pay, and nothing is collected at delivery.

What is your return policy?

Returns are free within 7 days of delivery for eligible items. See our refund policy for details.

I only know my US ring size.

Our sizes are listed in Japanese sizing. Use our ring size guide for an easy US to JP conversion table.

What are lab-grown diamonds?

Diamonds with exactly the same composition, hardness, and brilliance as mined diamonds, grown in a laboratory instead of extracted from the earth. Independently certified, and free from the concerns of mining.

May it stand quietly behind you,
as you open a more beautiful tomorrow.

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Designed in Paris ・ Made in Japan ・ Free DHL Express worldwide ・ Duties covered by us ・ 7-day returns

SHOP BESTSELLERS ・ DUTIES COVERED

One of a kind.Handcrafted in Japan.