At Union Square Diamond Buyers, we’ve been a reputable and trustworthy business in the diamond industry for over 35 years, with over $100 million in transactions. We pay more for your diamonds and fine jewelry, accepting diamonds of all sizes, with or without certification, and offering immediate payments. Our expert knowledge and guidance, as well as the help of our GIA graduate gemologists, enable us to maximize your payout. We’re committed to providing a reliable and long-term solution to all your diamond and fine jewelry needs, not just during times of high gold prices. Trust us to help you get the most value for your jewelry.

For inquiries and informations, you can contact Union Square Diamond Buyers by phone at +1 415-956-0230