Diamond Jewelry

The world's most loved, pure and innocent sparkle
ダイヤモンドの価値(品質)は“4C”で決まる
GIA鑑定ダイヤモンドとは
ブライダルジュエリーはこちら

Reason to Choose HOUJUDO

Reasons why people choose Houjudo

After-sales service
Aftercare services

We offer free services such as jewelry cleaning, ring resizing, ring deformation correction, and refinishing to make your ring look like new.

Only one design
One-of-a-kind design

We also carry a wide range of beautiful diamond jewelry, each uniquely designed by an artisan. We use an abundance of high-quality diamonds, right down to each individual diamond, so you can enjoy the exceptional sparkle to your heart's content. In addition to the products listed on this website, new products are constantly arriving in store. If there is a design you are looking for, please feel free to contact us.

ダイヤモンド
Diamond
diamond

Hojudo also wholesales gemstones, so we always have over 300 diamonds in stock, including rare, high-quality diamonds such as IF (internally flawless) and FL (flawless) before they hit the market, diamonds with GIA certification, large diamonds over 1 carat, colored diamonds, and fancy cut diamonds such as marquise, cushion cut, and heart shape diamonds. Not only are our prices very reasonable, but we are also confident in the discerning eye and advice of our staff. Even if you are new to purchasing diamond jewelry, please feel free to contact us.

Made-to-order
Made to order

You can choose your own certified diamond and choose from the designs listed (products marked with the "Custom-made/Remodel-compatible Design" mark) or you can create your own original design. Estimates are free, so please feel free to contact us.

オーダーメイドも可能
リングサイズ
Ring size
Ring size

Ring sizes are made in 0.1 increments to fit each individual. Fine size adjustments ensure a perfect fit. Professional staff will measure you, so you can rest assured.