The price for DIY engagement ring workshop is determined by the size of diamond (carat) and the addition of secret stone on the ring. The choice of metal (e.g. platinum and 18k gold) poses no influence on the final cost. You may choose the size of the diamond after taking a closer look at our atelier.
- Hand engraving at no extra cost
- Choice of metal at no extra cost
- Choice of texture at no extra cost

0.2 carat (3.8mm± in diameter)
¥120,000 (before tax)
A 0.2-carat diamond sufficiently brings out the brilliance of the engagement ring. It acts as an accent to special occasions such as dinners, parties and holidays, and is befitting for everyday wear.

0.3 carat (4.3mm± in diameter)
¥170,000 (before tax)
A 0.3-carat diamond, slightly larger and with a broader head, leaves an augmented impression on the finger.

0.5 carat (5.0mm± in diameter)
¥360,000 (before tax)
A 0.5-carat diamond for an engagement ring is a luxurious choice. This diamond size is a showstopper that fills one with envy.
WORKSHOP SELECTIONS
OPTIONS
+ Secret Stones from ¥5,000
Add a secret stone inside the ring!
¥5,000 per stone (before tax)
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Laser Engraving +¥3,000

ESTIMATE MY RING PRICE
WORKSHOP SELECTIONS