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Customer Testimonials
I wanted to send you a note thanking you for the quality service I received from Gray and Sons. I admit I was somewhat leary of sending valuables to someone I had never done business with. My experience was wonderful. Read More...
Jackie, please accept my heartfelt thanks for the enormous effort put in by you and your team to ship this watch overseas to me in record time, for the Holidays - fantastic ! I will not only recommend you to my friends in the vintage watch Read More...
Hey, Jose Just wanted to say my Audemars Royal Oak is keeping great time & looks as if it has been taken back in time...to the day it left the factory, that is. This is truly excellent work and you guys have definitely proven to be excellent Read More...
Thanks so much for your professionalism & the integrity of the manner in which you conduct your business. Performing a non arms-length transaction (like mine) invites problems and you guys clearly maintain unwavering Read More...
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Buying Diamonds Online


PICKING A DIAMOND


The first step anyone should take when buying diamonds is educating themselves on diamonds. Knowing about diamonds and what to look for will make it easier for you to pick out the best diamond for your taste and your budget. Take a look at our Diamond Education page to get a crash course in diamonds.

Decide what type of diamond you want: the carat size, cut, color, and clarity. You might also want to think about shape.

WHY BUY DIAMONDS FROM ESTATE JEWELERS


There are many advantages when buying from estate jewelers. Normally, diamond buyers have to buy rough diamonds from places like Africa. They have to spend money getting the diamonds cut, polished, possibly certifying them. They end up selling their end product high above cost.

Estate jewelers operate differently. We buy diamonds from the public, mounted and loose, already cut and polished. Estate jewelers, like Gray & Sons, take the diamonds and jewelry and fix any problems in-house with our own jewelers and gemologist. If they need to be certified, we send them out to GIA. There is no middle man involved. This makes it possible for us to sell our jewelry and diamonds at a much lower costs than other retailers do.

BUYING DIAMONDS FROM GRAY & SONS


You can shop online and through the phone with the peace of mind that Gray & Sons provides! We’ve been in business for 30 years and are accredited by the Better Business Bureau with an A+ rating. All our diamonds are certified. We have a 10 day, no questions asked, return policy so you can be absolutely sure it’s the PERFECT diamond for you.

ALL the diamonds we own are in-stock and ready for pick-up or delivery. We examine ALL our diamonds by our in-house gemologist, and we offer our diamonds to you as we would to our own family!

CARING FOR YOUR DIAMOND & DIAMOND JEWELRY


You should also be aware of how to care for your diamonds after your purchase. You should always make sure that your jewelry is separated. Not only can your diamond be scratched by another diamond, but your diamond can scratch other stones and metals. You should have your diamond professionally cleaned a couple times a year, but in between these you can clean your diamond with mild detergent and water, rinse off with fresh water, and dry it with your complimentary Gray & Sons polishing cloth provided with every purchase. Never clean around the sink, but if you must, make sure the plug is in!

Request a Catalog American Express Proud Partner

Because Gray & Sons is not an authorized dealer of any watch or jewelry shown here we are able to offer an incredible discount off the full retail price. Watch and Jewelry names & associated symbols are registered trademarks in the USA & other countries. All Gray & Sons preowned watches are restored to like-new condition and carry our exclusive in-house 1-2 year guarantee & Like New For Life Policy. Gray & Sons has specialized in unused & pre-owned watches since 1980.
Due to last minute rush changes in catalog and website listings, there may be typographical errors or pricing errors. We apologize in advance. Gray & Sons is not responsible for typographical errors and reserves the right to adjust prices at any time without notice.

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National Association of Watch and Clock Collectors

Keith A. Gray
Member Number 72394

International Watch & Jewelry Guild
BBB accredited business

9595 Harding Ave.
Surfside (Miami Beach) FL, 33154

(across the street from prestigious Bal Harbour)


Toll Free: 1.800.705.1112
Local: 305.865.0999