







Akoya pearl stud earrings (pair)
A secure catch that does not slip. A metal part wrapped in silicone. Included as standard.
Price: no extra charge
A catch made entirely of the same metal as the piece. Depending on stock, shipping may take about one week longer.
Price: +¥6,600 (tax incl.)
We convert the earring posts into clip-on fittings. Even for in-stock pieces, the conversion is made after your order, so shipping takes about two weeks longer.
Price: +¥66,000 (tax incl.)
Please contact us within 7 days of delivery.
Returns apply to purchases made on our online store only.
Items purchased in person at our gallery or at events are not eligible.
Full-order and custom-order pieces are not eligible.
Up to ¥400,000 (tax incl.) per piece, and up to ¥400,000 in total for several pieces.
Engraved pieces may not be eligible.
Depending on condition, a cleaning fee may be deducted.
For international orders, return shipping is at the customer's expense and duties are handled by us.
For 2 years from purchase, we repair defects free of charge.
This covers loose stones and clasp issues arising from normal wear.
After the warranty period, repairs are available for a fee.
One free resizing within 1 year of purchase.
Please allow 3 to 4 weeks.
Some designs cannot be resized.
Complimentary for life.
No appointment needed at our Daikanyama gallery.
Also available by post.
“Each one different, each one good.”
Our Akoya pearl series comes to life as our designer Mori visits Japan's pearl farms every year, building relationships with the farmers and selecting each pearl one by one. Raised for three to five years, every pearl has its own colour and shape.
Conventional grading can judge these expressions negatively. We choose to celebrate them.
At ANNA DIAMOND Gallery in Daikanyama, you can choose the pearl for your piece yourself. For online orders, our team carefully selects the pearl.
In-stock pieces ship within 5 days of your order.
Made-to-order pieces ship in about 10 weeks.
The shipping date appears when you choose your options.
Free shipping worldwide, with tracking and insurance.
Accepted within 7 days of delivery.
Conditions are listed under “Guarantees and care”.
ANNA DIAMOND is a Japanese brand dedicated to lab-grown diamond jewelry. Each piece is designed in Paris and handcrafted one by one by artisans in our workshop in Japan.
A hidden gallery in Daikanyama, wrapped in plaster walls made from seashells. Try on and purchase, have your size measured, or bring your jewelry for cleaning. No appointment needed.

















