Testimonials

 

The Most Impressive Colour

After many years of intensive research on many aspects of hydrothermal technology,

BIRON® emerald resulted in a colour that was virtually indistinguishable from the Columbian Muzo emerald,

the most desirable colour in the marketplace.

Artur Birkner, Geologist & Chemist, Australia

Artur Birkner, Geologist & Chemist, Australia

 

 

 

A trustworthy and reputable gem dealer

I consider myself very fortunate to have known Mr. Louis Lo for around 45 years on a professional and personal basis.

He is highly respected in the gemmological industry and in business is considered a trustworthy, reputable gem dealer.

Grant H. Gem Merchant, Australia

Grant H. Gem Merchant, Australia

I was in awe!

 

The cut, colour, clarity and brilliance … are no different than the pricier ones at the fine jewellery boutiques at ifc mall.

Susanna W. Senior Executive, Hong Kong

Susanna W. Senior Executive, Hong Kong

 

 

 

Sourcing has never been easier

What I like most about BIRON® created gems are their colours, lustre and craftsmanship on cutting and polishing.

Sharon W. Award-winning Jewellery Designer, Hong Kong

Sharon W. Award-winning Jewellery Designer, Hong Kong

 

 

 

Exceptional quality and delivery!

Louie started from helping us cutting a few hundred stones per month, to cutting thousands of stones per month, with exceptional quality and delivery.

Over the years he has become the corner stone of all our company’s faceting and is irreplaceable in our company. Louis has become a close friend and trusted partner.

He is one of a kind in the gemstone world!

Tom C. Created Gems Online Store, United States

Tom C. Created Gems Online Store, United States

 

 

 

A godsend!

The strategic customer education plan designed by BIRON® experts is indeed a godsend to us.  It’s indispensable in building trust with our consumers.

Kiyoshi K. Created Gem Distributor, Japan

Kiyoshi K. Created Gem Distributor, Japan