Patent Pending

Sales Associate Login

THE STOCK MARKET FOR DIAMONDS

Using millions of data points, Diamond Bar has determined the fair market value for diamonds. Each diamond you buy, sell, or upgrade is priced fairly and transparently using the Find My Diamond’s Value* tool.

Just like Zillow is for real estate, and Kelly Blue Book is for cars, Diamond Bar allows you to quickly discover the value of diamonds. Each diamond is presented with a chart of historical average prices and comparable diamonds on the wholesale market.

Explore the Find My Diamond's Value Tool
Case Study: Diamond Bar at Spicer Greene Jewelers

Spicer Greene Jewelers is Diamond Bar’s premier test market for new technology. Each new tool is carefully tested at Spicer Greene Jewelers to ensure the best user experience in your local store.

Pioneering Recycled Diamonds

CREATING A BETTER FUTURE

Diamond Bar is the first platform to buy, sell, and upgrade diamonds with transparent pricing. Our Diamond Ecosystem allows diamonds to be recycled for the good of the planet, and the good of our customers.


Are you a jeweler looking to grow your diamond business?

Click below to start the conversation!

Get in Touch

Transparent Pricing

Diamond Bar’s proprietary diamond pricing technology gives consumers live, transparent diamond pricing whether they are buying, selling or upgrading a diamond.

Recycled Diamonds

Providing the most up-to-date prices for diamonds allows Diamond Bar to offer fair prices for pre-owned diamonds. Then, we take those diamonds and breathe new life into them so they can be enjoyed for many more decades.

Unparalleled Experience

Worried about choosing the right diamond? Diamond Bar’s Diamond Tasting will make picking a diamond fun and easy, while giving you the education you need to know you’re making the right choice for you.

*Patent Pending
© 2024 Diamond Bar