天然翡翠
Our Commitment to Natural Jadeite
Jadeite is a rare and highly prized gemstone — and unfortunately, precisely because of its prestige and popularity, the market is flooded with imitations.
Having been deceived ourselves on multiple occasions in the past, our founder knows firsthand the frustration of being sold fakes. It was this experience that inspired the creation of a shop where customers could purchase genuine jadeite with complete confidence — and so Japan's first specialty natural jadeite store was born.
Over many years, we have built our own trusted, direct-sourcing network. We carry only 100% natural jadeite: stones that have undergone no treatments such as dyeing or polymer impregnation.
Crafted in japan, With Confidence
Every piece of natural jadeite is one of a kind — each stone unique in its color, shape, size, and texture, with an individuality that rarely fits a standard setting.
At our shop, we work with each stone individually: studying it, selecting it, and designing around it. It is a time-consuming process — but for a precious gift from the earth, we spare no effort in bringing out its beauty and ensuring every piece is something you will truly delight in wearing.
All jewelry production is carried out in Japan, giving you complete peace of mind. Beyond their visual beauty, our pieces are crafted with a supple refinement and quiet elegance — a quality that, the more you wear them, has a way of lending grace to your every movement.
Established 1973
Natural Jadeite Specialist — JOYTEC
Yokohama
Hours 10:30 – 18:30
Closed Sundays, Public Holidays, and during Exhibition Periods
We may close unexpectedly, so please call us before visiting.
Tel 045-263-8351
Address KDX Yokohama Minatomirai Tower, 1F
3-3-1 Minatomirai, Nishi-ku, Yokohama
Kanagawa 220-0012, Japan