Skip to content
Contact
Menu
About us
Departments
Melee Diamonds
Certified Diamonds
Exceptional Diamonds
Solutions
Sustainability
Highlights
FAQ
Speak to our team
Inventory
Close
Exceptional Is Our Standard
At Taché, quality is not just a characteristic, it’s a promise. From nature’s rarest treasures, we craft brilliance—shaped by time, guided by expertise, destined for those who value the extraordinary.
Discover our products
Melee Diamonds
Certified Diamonds
Exceptional Diamonds
Start scrolling
Departments
Crafting Beauty, Delivering Excellence
Our relentless pursuit of perfection and precision allows us to not just meet, but exceed our clients’ expectations.
All Departments
Buy Online
Melee Diamonds
Explore our outstanding supply of round brilliant melee diamonds ranging from 0.001ct to 0.29ct.
Certified Diamonds
Exclusively certified diamonds ranging between 0.30ct and 2.99ct.
Exceptional Diamonds
Dedicated to extraordinary stones of great size and rare beauty.
Inventory
Stay connected, buy your diamonds online.
Make use of our online platforms to facilitate your purchases.
Melee Diamonds
Discover our online inventory.
Buy Online
Certified Diamonds
Discover our online inventory.
Buy Online
About us
Inspired by our roots,
driven by your expectations...
Discover Taché’s historical evolution from a humble jewellery shop to a global brand supplier.
More about Taché
Highlights
Our most celebrated moments.
Learn more about our exceptional diamond stories and explore brand-new innovative services.
Portfolio
Insights
Queen of Kalahari – 342ct
Graced by Shirley Bassey performing her hit song Diamonds are Forever and worn by Charlize Theron during the…
Rose of Kao – 29.59ct
The Kao mine in Lesotho is renowned for uncovering pink diamonds, which have resulted in some of the…
Lesotho Legend – 910ct
The then 5th largest gem-quality diamond ever recovered, traces back to the Letšeng mine in Lesotho and was…
Letšeng Icon – 439ct
In August 2020, the Letšeng Icon rough diamond was recovered in Lesotho. The name given to this diamond…
The Brand Behind the Brands
Maison Taché: A Trusted Partner to the World’s Leading Jewellery and Watchmaking Brands For decades, Maison Taché has…
Lifetime Achievement Award
Taché Brothers On the 26th of November 2024, Joseph, Isaac and Robert Taché were awarded the Lifetime Achievement…
Precision Pavé for Leading Luxury Houses
Meeting with Yacha Taché, a member of the third generation at the head of the family-owned Taché Group…
Every Diamond Has a Story!
Meeting with Jean-Jacques Taché, a representative of the third generation at the head of Maison Taché. He works…
Diamantaire to the Leading Jewellery Houses
An unfamiliar name outside specialist circles, Antwerp-based Groupe Taché is highly respected in the diamond and jewellery worlds….