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Buying & Selling

The One-Stop Shop To Sell Your Jewelry

Call us at (561) 221- 4009


What we buy?

Diamonds, Watches, Jewelry, Gold & Silver

Here’s what you should know before:


Sell Your Diamonds the Smart Way

Diamonds are a worldwide symbol of wealth and luxury and for a good reason. They’re rare, beautiful, and widely used in fashion, industry, and technology. All of this makes diamonds extremely valuable. For individuals looking to make extra cash or get rid of unwanted jewelry, diamonds are an ideal commodity to sell.



You might assume that taking your diamond jewelry to a pawnbroker is a quick and easy way to get some extra cash. While a pawnbroker may know something about the value of diamonds, they are in the resale business and therefore cannot offer you nearly as much money for your diamonds as we can. In fact, a pawnbroker is more than likely to turn around and sell your material to a company like ours. So why not cut out the middleman and sell diamonds online instead?



The resale value of a particular diamond or diamond item depends on a variety of factors. To start, the base value for a diamond is largely determined by key characteristics commonly known as “the 4 Cs.”


The 4 Cs of diamonds are:

Carat: the weight (size) of the diamond

Clarity: a measure of the stone’s flaws, which bend light and make it appear less clear

Color: the hue and richness of the stone

Cut: the shape and faceting of the diamond, which creates various visual effects


Our goal is to provide an offer that represents the diamond’s or precious metals’ actual value. However, we understand that sometimes it’s simply not a good fit. We guarantee that if you are not satisfied with our offer for any reason, simply decline the offer with no questions asked.


We Buy Gold and Silver

The most common product we buy for cash is gold. Our team will evaluate your gold by its weight and karat, which will determine the highest value so that you get the best cash offer. Although gold has been a popular investment, it doesn’t yield gains and can’t be used to pay the bills. If you have gold just lying around and collecting dust, it might be in your best interest to liquidate it now. We are here to eliminate the hassle of selling your gold to local jewelry stores and pawn shops by coming directly to you to make the process not only easier but more efficient as well.

Selling your high-end watch online or in person can be difficult. Not knowing who you’re dealing with on the other side of the transaction is discomforting. Between the fees, fraud, brokers who can cancel last minute, or even customers who may return the item, and trouble you in the future is not an easy process.

Lucky for you, Plus Platinum Jewelry makes it easy! You deal directly with us, your payment is guaranteed, and best of all, it’s quick. Sell your watch for top dollar with confidence while dealing with one of the nation’s leading luxury watch and jewelry buyers.

As a company, our goal is to appraise and buy your watch for the highest market value. We can do this by offering your watch to our world-renowned network of dealers. Instead of going through the hassle of selling your watch at a local jewelry store or sketchy pawn shop, we will give you instant tax-free cash for your timepiece.


Do you have old jewelry that you’re unsure of selling? Plus Platinum Jewelry is one of the most reputable and top jewelry buyers in South Florida! We purchase all types of jewelry, ranging from watches, bracelets, necklaces, and rings. Whether it’s a gold piece, silver, or diamond, we will give you the best value for your items! Sell your old jewelry today.



When you deal with a name you can trust, you know you are getting the best price. We offer free quotes with no obligation to sell!



When it comes to jewelry buying, there are a few ways we determine the best price for your items. The first is the intrinsic value. We take a look at the value of the raw precious metals and gems to determine the value this way. The next is through the resale price of the item. If we see that the resale value is higher than the intrinsic, you can receive more cash! Last would be the appraised value or how much it would cost to replace the item.



If you have any unwanted or old jewelry, give us a call today!



Estate Jewelry


We know that it can be difficult to find a company that can evaluate and pay you for your estate jewelry, but with the experienced appraisers at Plus Platinum Jewelry, we listen to your needs first. Estate jewelry lots can contain a wide variety of diamond jewelry and watches. Our ability to sort through your lot to appraise and pay for each piece makes working with us a convenient one-stop solution.



Our priority is to maximize the value of each item in your estate. We’re not in the business of bargain hunting. Because of that, we give your estate the best price.


It’s a Simple 3 Step Process

  1. Contact Us 
    Call us now at 561-221-4009 or fill out the contact form to schedule an appointment at our office in Boca Raton or Pompano Beach.
  2. Receive an offer for your items 
    Our specialists have many years of experience in the jewelry industry and know what your jewelry is worth. We will evaluate your pieces and give you the highest offer possible. No obligation necessary.
  3. Same-day Payment
    If you decide to accept our offer then we’ll issue same-day payment based on your request. That’s it! This service makes it so easy to sell your gold and other valuables. No matter where you live, what you have, or who you are, you can easily use our system. We look forward to reviewing and maybe even purchasing your items!