Sell Your Diamond

Do you want to sell your diamonds? We can help you with that! We offer free appraisals and the best price possible for your pieces of jewelry, whether you have diamonds, watches, or similar.

At G7, we know every customer counts, and because of that, we’ll explain why people sell their diamonds, why you should sell to us, and more down below.

Want to sell your jewellery?

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Fill in the information form so that we can buy your valuables at value.







Our Store

Why sell your diamonds to us?

Our number one priority is your privacy. We know how sensitive it is to sell diamonds, gold, or similar jewelry, and because of that, we want you to know we’ll take every measure to protect your privacy every step of the way.

We are constantly working to improve our business, and one of the key aspects to making that happen is to ensure an atmosphere of confidentiality and confidence. For that reason, we ask you to schedule your free appraisal ahead of time. That way, we’ll take every measure to make sure we can welcome you in the best way possible.

There are a lot of unethical vendors and scammer sellers trying to lure you into a trap. We have a lot of years in the business and have seen it all. We’ve built a reputable business where countless clients have repeatedly come to sell their diamonds and other pieces of jewelry.

We’re jewelers who care about their customers and take care of everyone who walks through our door. Does that sound like something you need? Contact us today and let us know how we can help you!

This reason is pretty straightforward: you want to make a little extra this month to cover expenses or do something special. We will never ask why! Remember: we care about your privacy, which means we won’t pry. It’s your diamonds, watch, or jewelry – and it’ll be your money when you walk out the door. If you want to let us know why you’re selling, we’re happy to hear your story. Otherwise, we’ll follow strict business-like conduct: we’ll appraise your diamonds, tell you how much they’re worth, and wait until you are through counting your money.

we buy your diamond

What type of diamonds do we buy?

You can see below what kind of diamond jewelry we buy.

Diamond watches

Do you have an Audemars Piguet, Patek Philippe, or Rolex watch you want to sell? We can offer you a free appraisal and the best price on the market for your watch.

We invite you to come to our store and enjoy an atmosphere of privacy and professionalism as one of our appraisers takes the time to learn about your watch as he weighs in on how valuable it is.

Please keep in mind the watch alone doesn’t determine its price. Other elements, such as having the original papers, also play a big role in appraisers. Our staff is more than happy to help you with any questions you may have about the process.

Diamond jewelry

Other than watches, we can take a look at your jewelry and appraise it for free. We understand how difficult it is to sell certain pieces of jewelry, such as family heirlooms, and because of that, we’ll be with you every step of the way and wait until you’re 100% sure you want to sell.

At the same time, you can also schedule a free appraisal with us if you want to learn more about other pieces of jewelry you may have, whether it’s gold or otherwise. Our appraisers have a long time in this business and can help you learn more about any piece of jewelry you have.

How does the process work?

We offer a 3-step appraisal and acquisition process for those who are interested:

Schedule an Appointment

We ask our clients to contact us in advance so we can meet their privacy needs properly. Don't worry. We won't make you wait for long: a day or two will be enough to get everything ready to welcome you.

Come for an Appraisal

When the date is due, you can visit us and bring your jewelry with you. One of our professional appraisers will be waiting for you to help you clear any doubts you may have. We'll give you an honest price - that's probably better than any other offer you may receive.

Sell Your Piece for a Profit

If you agree, we can move forward and buy your diamond or gold pieces. After that, you go home with a fistful of dollars and a smile on your face!

Do you want to sell your diamonds in Miami? At G7, we offer free appraisals and the best price on the market. Contact us today if you want to sell your diamonds or gold.

The Many Reasons to Sell Your Diamonds

Time to move up

Time to cash out

Time to settle down

Time to cash out

Diamonds may be an investment for you. Sooner or later, you will cash out. If the time is now, we can help you get there. Schedule your free appraisal today to know how much money you’ve made since you first bought your diamonds – and how much money you will have in your pocket when you leave our store.

Time to move up​

Are you feeling tired of wearing the same watch every day? Do you want to start fresh and look fresher than before? Selling your diamond watch (or any other piece of jewelry) will give you a head start if you want to switch up your style and level up to something more expensive.

We can also help you choose something from our store. In fact, our appraisers can help you sell the diamonds you have and choose a new watch or piece of jewelry in one afternoon!

Time to settle down

Tying the knot and starting a new life with your significant other is a wonderful thing – but somewhat expensive if you’re planning a big wedding or thinking about moving out. Selling your diamonds or jewelry is a convenient way of funding your dreams or getting startup money to follow your passions.

A lot of people choose to part ways with expensive watches or pieces of jewelry for that reason. At G7, we know it’s not an easy decision to sell, and because of that, we always offer the best price possible to make it worth your while.

Want to sell your jewellery?

Quick Contact


Fill in the information form so that we can buy your valuables at value.