The beauty of a gemstone can only be truly appreciated by those who understand its worth.
That’s why we specialize in recognizing its true value.

Diamonds, colored stones, rare gems──
We carefully evaluate each piece, not only by market standards but also by its rarity, cut, and design.
Frankly, there are many shops in this industry that purchase jewelry without fully understanding its true value.
Sadly, it’s not uncommon for precious stones to be sold far below their actual worth.
But we are different.With professional insight backed by monthly purchases exceeding 200 million yen, we assess each gem thoroughly and offer a fair price.

If you love gemstones—if you value beauty—
We understand that passion, and we treat every stone with the care and respect it deserves.As professionals and true gemstone lovers, we handle each appraisal with sincerity.
Let your cherished gem shine again in someone else’s life.

Let us help you take that first step.