Riakoob
Our Story
How Riakoob, Fine Jewelry & Arts brought diamonds, gemstones, jewelry and original art together under one house.
Where we began
Riakoob was founded on a simple idea: that fine jewelry and fine art belong together. Both are made to be kept, admired and passed down.
One house, many crafts
Today we offer certified diamonds, rare gemstones, high jewelry, watches, original art, custom design and consignment — guided by a concierge team that speaks your language.
What stays the same
Every piece still comes with a certificate of authenticity, a documented insured value and our 12-month value promise.