When you are in the market for diamonds in Key Biscayne, you want to have access to the very best dealers. This means you want to have a good range of choices to find a dealer that fits your needs as well.

Thankfully, we have you covered for all of your diamond related needs and more. Here we have a list of the best local diamond dealers and rare gemstone dealers as well. Each and every business on this list is ready to help you buy, sell, or trade the gems that you want on your terms, in your time.

Agi Precious Metals Buyer

1074 N Miami Beach Blvd, North Miami Beach, FL 33162

(305) 705-3041

Universal Precious Metals

9550 NW 12th St, Doral, FL 33172

(305) 477-0820

Diamonds & Penny Weight Co

169 E Flagler St Ste 1438, Miami, FL 33131

(305) 379-4005

Graff Diamonds

9700 Collins Ave, Bal Harbour, FL 33154

(305) 993-1212

Republic Metals Corporation

12900 NW 38th Ave, Miami, FL 33054

(305) 685-8505

Republic Metals Corp

12900 NW 38th Ave, Opa Locka, FL 33054

(305) 953-1752

King Jewelers

18265 Biscayne Blvd, aventura, FL 33160

(305) 935-4900

Timeless Jewelers

17616 Collins Ave, Sunny Isles Beach, FL 33160

(305) 919-9901

Precious Metals Xchange Group

6135 NW 167th St # E24, Hialeah, FL 33015

(305) 556-1696

Zales

780 W 17th St, Hialeah, FL 33010

(305) 883-4911

Zales

1665 W 49th St Ste 1432, Hialeah, FL 33012

(786) 594-3784

Diamond Queen

1675 W 49th St, Hialeah, FL 33012

(305) 456-6297

Cash For Gold Inc

672 N University Dr, Pembroke Pines, FL 33024

(954) 435-5454

DK METALS, INC.

900 North Federal Highway #104, Hollywood, FL 33020

(954) 927-9297

Working With Diamond Dealers

Buying diamonds can be an intimidating process if you are not quite sure how it all works. Even though there is a lot of information available today about different diamond dealers and how to get the best deal, you still want to make sure that you are picking out the best possible vendor to give you the quality and value that you deserve. Not only will you want to educate yourself on the 4 C's of diamond buying, but you also need to learn all that you can about how the industry works. This will help you find a reputable, honest and ethical dealer.

The best diamond dealer will always be able to offer you a certificate or the grading report for any diamond that they offer. You need to make sure that this is a certificate that comes from an independent, recognized laboratory such as HRD, DCLA, GIA or AGS. These diamond grading specialists use only the best and most advanced equipment and the strictest procedures to inspect their diamonds. Therefor, you know that you are getting nothing but the utmost quality for the money that you are investing.

When working with diamond dealers, you always want to pay attention to what they offer for certified diamonds and never go with one that tells you that there will be an additional charge for a certificate by an independent laboratory. Only reputable dealers will already offer this included in your diamond buying experience. If you ever, at any time, feel as though you are unsure of whether or not you can trust a dealer, you are best off shopping for your diamonds elsewhere.

All in all, you will find that taking your time to choose the right dealer to get your diamond(s) from will be the best way to ensure total quality for the money.