Diamond & Gemstone Buyers

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Diamond & Gemstone Buyers


Looking to sell your diamonds in Boca Raton?

From loose diamonds to diamonds that are set in jewelry, we buy diamonds of all shapes, types, and sizes at Devon's Diamonds & Decor. (Obviously the greatest value goes to large, good quality diamonds.) We buy modern cut diamonds and are interested in buying antique cuts like Rose Cut or Old Mine Cut. You can sell us your mounted diamonds including used and unused, designer diamond jewelry, antique jewelry, and vintage diamond jewelry. We are interested in non-certified diamonds or certified diamonds from GIA, EGL, IGI and others. Although, it is certainly more helpful to determine a better offer if you do have documents or certifications on your diamond(s). Sell your diamonds in Boca Raton today at Devon's Diamonds & Decor.  

pear shaped diamond


What items can be sold to Devon's Diamonds & Decor?

  • Sell diamond engagement rings

  • Sell diamond wedding bands

  • Sell diamond necklaces

  • Sell diamond pendants

  • Sell diamond bracelets

  • Sell diamond earrings

  • Sell loose diamonds 

  • Sell colored diamonds

  • Sell certified diamonds

  • Sell non-certified diamonds


The 4C's of Diamond Appraising

At Devon's Diamonds & Decor, we examine and test your diamonds to confirm its authenticity. When examining your diamonds, we are looking at the 4C’s: Your diamonds color, clarity, cut and carat size. This information will factor into your offer amount. 


Within the diamond world, the less color the better! Colorless diamonds (D, E, and F) as well as near colorless (G, H, I, and J) will be worth more than diamonds with a lower color grade and show more of a yellow tint.

  • CUT

The cut of the diamond will affect how the diamond takes and releases light i.e. it's sparkle! Diamonds with an excellent or very good cut will be worth more than diamonds with a fair to poor grading.


Does your diamond have inclusion or blemishes on the stone? The placement, number of inclusions, and size of the inclusion can greatly affect the stones worth.


The apparent size of the diamond according to its weight. Keep in mind, the larger the diamond doesn't always mean the cost will increase. If it has high ratings in the other categories a smaller diamond can sometimes be worth more than a larger diamond with lower gradings in the other categories.



 Looking to sell your gemstones in Boca Raton?

Curious what your gemstones are worth? Bring them in to Devon's Diamonds & Decor for a free evaluation. The greatest value goes to good quality precious gemstones such as sapphires, rubies, and emeralds. Besides those, you won’t receive too much value from other gemstones unless they are large, rare and high-quality. Here at Devon’s, you can also sell semi-precious gemstones, antique gemstones, treated gemstones, rough gemstones, etc. Your options are truly endless! Sell gemstones of any shape, carat weight, color, and quality to Devon's Diamonds & Decor. 


What items can be sold to Devon's Diamonds & Decor?

  • Sell alexandrite

  • Sell amethyst

  • Sell aquamarine

  • Sell citrine

  • Sell colored diamonds

  • Sell coral

  • Sell diamond

  • Sell emerald

  • Sell garnet

  • Sell jade

  • Sell morganite

  • Sell mother-of-pearl

  • Sell onyx

  • Sell opal

  • Sell pearl

  • Sell peridot

  • Sell quartz

  • Sell ruby

  • Sell sapphire

  • Sell spinel

  • Sell tanzanite

  • Sell topaz

  • Sell tourmaline

  • Sell turquoise



Our family of fourth generation jewelers will perform a detailed assessment, free of charge, while you wait. Our verbal assessments are free and at no cost to you. And with no appointment necessary, free parking, and a convenient location, Devon's Diamonds & Decor ensures that selling your diamonds and gemstones in Boca Raton is easy and convenient. 
Remember, if you have any diamond or gemstone certificates or other relevant paperwork, please make sure to bring those items along with you. These will help with the evaluation, which in turn, helps guarantee more money in your pocket!
If you would like to talk more about selling your diamonds or gemstones or if you would like to see what they are worth, bring them in to our jewelry store in Boca Raton and we will be happy to take a look!
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