M&B Group has been operating in the global diamond industry for over 30 years, encompassing everything from mining, to sourcing, diamond cutting and polishing, and of course jewelry making. In 2017, we founded M&B Private Jewelers to provide a retail boutique experience with shops in Singapore and Hong Kong, and a plan to expand within the APAC region. In 2021, having noticed the growing demand for lab grown diamonds, we formed our partnership with Diamond Foundry and founded Lab Grown Diamonds Centre in Hong Kong.

The M&B DNA

We know everyone says they put their customer first, with the highest emphasis on quality, service, variety and competitive pricing; but with us, you’re truly at the center. No matter if you’re after fashion jewelry, intricate custom designs, $5 million diamonds or a lab grown engagement ring - we have one all-around approach which we practice throughout our businesses.

Our mission is to find and manufacture natural and lab grown diamonds that will hold their value and always be high in demand - giving you a smarter deal. We simplify each purchase, while imposing strict quality control, ensuring top notch diamonds and a perfect match to your needs and budget.

Your Journey with us

When you browse our website you won’t be lost in a sea of choices, carat weights, color grades and all other letters and numbers that would overwhelm almost anyone. Instead of confusing you, we will give you focused information that will actually help you make an expert choice. Within each category (shape or budget), you will find a variety of options, all of highest quality and parameters, so you can narrow it down to what suits you. 

As the selection on our website is only a fraction of our inventory, if you can’t find what you’re looking for here, your wish is our command! We’d be more than happy to source or manufacture anything you want - all our designs are done in-house and each piece of jewelry



Mining

M&B Private Jewelers

M&B Private Jewelers' headquarters in Hong Kong, Hong Kong

M&B Private Jewelers

Org chart

Teams

Offices

Similar companies