Well-Cut Loose Diamonds

Well-Cut Loose Diamonds

We focus on precision grading and real value, not paperwork.

Minimalist "Since 1984" graphic design

Diamonds Worth a Closer Look

Diamonds Worth a Closer Look

The right diamond isn't always found on paper. Our loose diamond offering, both natural and lab-grown, is tailored for jewellers and jewellery stores seeking reliable sourcing, precise grading insight, and competitive pricing across a wide range of stones.

Premier Trading Corporation
From Everyday Essentials to Statement Stones

From Everyday Essentials to Statement Stones

Business agreement handshake illustration

 Round Brilliant Cuts

Business agreement handshake illustration

Collection Colors

Business agreement handshake illustration

Commercial Qualities

Business agreement handshake illustration

Fancy Shapes

Business agreement handshake illustration

Fancy Colors

Business agreement handshake illustration

Higher Clarity Selections

Gold ring with a square amber gemstone and tapered baguette side stones, displayed on soft white fabric.

Beyond What the Eye Can See

Beyond What the Eye Can See

Most loose diamonds graded SI and better come with reports from GIA, EGL or AGS & IGI. However, our evaluation goes beyond the certificate. We take pride in providing accurate grading and additional insight that can help support the final sale to your customer.

Find the Right Diamond

Find the Right Diamond

Some diamonds are easier to find when you know where to look. Reach out to tell us what you are looking for.

Elegant diamond ring set in silver