Diamond and Gem Laboratory

If happily ever after is in your future, Pieter Andries has the perfect engagement ring for you.

Each of our exclusive pieces begins with a brilliant diamond, one either hand-selected by our diamond buyers or your own keepsake you’ve brought into our store. We then craft a setting that enhances the natural beauty of the sparkling centerpiece. Whether you choose one of our premade rings or select our custom engagement rings option, the result is a sophisticated creation distinguished by our belief that luxury is in the details.

Crafted one at a time in our in-house workshop, our passion is creating beautiful engagement rings for happy couples. With more than 50 years’ experience in the industry, we deliver to you:

Exceptional Quality – Our promise of quality begins with a thorough inspection process to ensure your diamond is as beautiful as it is valuable. When we purchase a diamond for our inventory, we first look at how well it sparkles, and how brilliantly the light radiates from within. Then we verify its certificate, using the traditional Four C’s of gemstone selection: cut, color, clarity, and carat weight. Although you can’t wear a certificate, the verification is your guarantee that the rock on your loved one’s finger is superior.

Wide Selection – From rose gold metals to princess cut diamonds, our ring design components are rich and varied. Browse our extensive inventory of center gems, metals, styles, and carat weights that perfectly match the unique essence of your significant other. Our ring designs are available in vintage, modern, or traditional fashions, making it easy to find exactly what you’re looking for.

Total Customizability – At Pieter Andries, we’re set apart by our customizable options. You can either purchase the center diamond or other gemstone from us, or you can bring in your center stone for us to set in a ring manufactured in our own workshop. We’ll also help you build a custom ring, step by step, or you can purchase any premade ring in stock. The choice is yours!

In-House Manufacturing – From gem selection to creating a unique setting, we design and build each ring on site. Because of this, we’re able to fit each design to meet your budget. Also, as the chief manufacturer and retailer involved, we’re able to eliminate costly markups, giving you top quality at exceptional prices.

Expert Customer Service – We are here to make your engagement ring purchase a memorable and seamless experience. Knowledgeable staff guide you each step of the way as you select stock or custom engagement rings. Our workshop team uses cutting-edge technology to ensure your ring is as perfect as you could imagine. And you can’t beat our upgrade policy: if you purchase .50 carat or higher loose diamond with us, we’ll credit you the full purchase price paid towards the future price of a larger diamond.

An engagement ring should be every bit as unique your love story. Visit our store today, and start celebrating the love of your life.