Sell Diamonds





Selling your engagement ring to Phoenix Diamond Buyers is easy, fast, safe, and secure.

The process begins with a free, no obligation verbal valuation of your diamonds and diamond jewelry. We will then give you a firm cash offer, which is paid on the spot!

No waiting, so sending out of state, no games. Just an honest and very generous offer to purchase your diamond ring.

We specialize in buying diamonds in all shapes and sizes from .50 carats to 10 carats or larger. Whether it’s a solitare diamond, multi-stone ring, or a custom or designer piece, Phoenix Diamond Buyers has the expertise to evaluate your jewelry and offer the best prices in the Valley.

Our buyer is a GIA trained diamond specialist who can properly evaluate the color, clarity, carat weight, and all other aspects of your diamond – so you get the BEST price for your diamond jewelry.

Our Clients Testimonials


Quick Response, Satisfied!

★★★★★
5 5 1
"I sold an inherited diamond ring to Eric at Southwest Jewelry Buyers today and was paid four times what was offered at a local, well advertised jewelry business. A personal friend recommended the other business to me. I'm going to call her today and let her know she can do better!"

Highly recommended!

★★★★★
5 5 1
"I'm very impressed with my business with Eric, he was very polite and a true business man. I was very pleased to get a large check for my gold and silver and a few small diamonds. It was well worth my drive from Mesa to Scottsdale!! Do not go to pawnshops or anywhere else! This is the one you are looking for! You will be surprised! Thank you Eric! "

Excellent Services

★★★★★
5 5 1
"I had my 2 carat diamond at a consignment shop for over 10 months - not 1 offer. I sold it to Southwest Jewelry buyers in 10 minutes for a very fair price. I'll NEVER leave anything at a consignment shop again!"

Phoenix Diamond Buyers


We Work By Appointment Only.
Call Us To Set Up An Appointment Time.



Call (480) 607-5163