Sell Your Certified Diamonds

Fort Lauderdale Diamond Buyers
Sell Your Diamonds to a Trusted Fort Lauderdale Jewelry Buyer

Our South Florida certified diamond buyers pay you the highest amount for your certified diamonds, large and small in South Florida and Greater Fort Lauderdale. Come by our store or make an appointment by contacting us now!

Have you recently asked, “Where can I sell my diamonds for the highest amount?” The best answer is: “You should sell your diamonds to Keno Brothers Jewelers, in Ft. Lauderdale”. We pay you the highest amount for your diamonds. Come see us; make an appointment by calling or using the form on this page.

We pay the highest prices for diamonds; we buy all shapes (rounds, hearts, marquise, ovals, princess cuts, emerald cuts, mine cuts, European cuts); we buy all sizes (large, small, melee); we buy all qualities (modern, chipped, broken, flawed and flawless); we buy all types (modern, antique, estate). We also buy loose diamonds and diamonds that are mounted (engagement rings, tennis bracelets, earrings, pendants).

We buy diamonds certified by any reputable laboratory: GIA, AGS, EGL,  AGL, IGL, GCI, GLA, UGL, certified diamonds, estate diamonds, canary, tiffany and many more. If you don’t have a laboratory certification, our gemologists can provide this service. We are experts at evaluating and appraising diamonds.

“I sold my 2 carat diamond ring to Keno Brothers and was really pleased with their professionalism and the amount of money I got back. Highly recommended.” – Jane Stafford, Ft. Lauderdale

Here’s why we pay more for your unwanted diamonds in South Florida:

We are Graduate Gemologists, trained at the GIA (Gemological Institute of America) with many years of buying experience. We have a very large client base of collectors. Therefore, we can offer you more for your diamonds than the other “so-called buyers”.  Everybody claims to be the best, but we back it up. As members of the National Association of Jewelry Appraisers, our Gemologists are masters at appraising your diamonds for cut, color, clarity and carat. We know how to accurately identify and evaluate diamonds and separate them from look-alikes such as cubic zirconias and moissanites. We’ve been here a long time; we are a family-owned business, established in Fort Lauderdale in 1978.

When you sell your diamonds to Keno Brothers, you cut out the middlemen and sell directly to the owners, which nets you a higher payment. Many of the diamonds we buy from the general public go directly into our estate jewelry collection, for sale to our own clients who want and need your valuables. We are also Power-Sellers on Ebay with a worldwide exposure; many of these purchased diamonds are placed into one of our many auctions. Thus, we are able to work much closer with both the sellers and the buyers. Please explore this website by clicking through the above tabs.

Then visit our store, located at 2000 E. Sunrise  Blvd., in Ft. Lauderdale, Florida. We are here to help. And we are here to buy.

We are ranked as the Number One Estate Jewelry Buyer in South Florida for good reasons.

Visit us today to find out how valuable your diamonds are!

The 4Cs of Diamonds

On every diamond that we buy, our GIA Graduate Gemologists examine them for the main factors that determine value:

The brilliance of a diamond is directly related to it’s proportions and finish. Nicely cut diamonds will have more brightness and sparkle.  Poorly cut diamonds may be darker in appearance and thus less valuable.

Diamonds may appear colorless (white) or tinted (yellowish). Generally speaking, white diamonds are more valuable than tinted diamonds.  However, natural diamonds have been found in every color (red, blue, green, yellow, etc.). Diamonds may also be treated to artificially enhance their color.

Most diamonds contain certain identifying characteristic that are found in their interior.

This refers to the size of the diamond.