We buy all kinds of diamond jewelry.

  • Loose diamonds 
  • Small diamonds 
  • Large diamonds 
  • Rare diamonds 
  • Exotic diamonds 
  • Diamond bracelets 
  • Diamond necklaces 
  • Diamond engagement rings 
  • GIA, EGL certified diamonds.

Selling Diamond Engagement Rings?

We have the highest payouts for diamond engagement rings. No matter the reason for selling or getting a loan for your diamond, we have unlimited options for everyone. If your diamond is something you want to keep we can provide a loan for it, and after it is paid off you can get it back. You can sell your diamonds or get a loan either way because we are the best diamond buyers in NYC.

sell diamonds nyc

When selling a diamond in NYC we make the process easy, profitable and as comfortable as possible.

We offer loans or buying options with unlimited funding available

Sell Diamond Jewelry in NYC

Unlimited Buyers is simply the best place to sell diamonds and diamond jewelry in NYC. We have a safe, secure location and make the process as comfortable as possible.

We pay the most cash, and offer a buying solution or a loan program where we loan you money against the item, and best of all WE HAVE UNLIMITED FUNDING, so whether you need a loan for a few thousand or a few million, we have you covered.

We have the easiest solution possible for liquidating your diamonds for cash, we have the highest prices paid and you can sell or get a loan for your diamonds.

The 4 C’s

The way a diamond’s value is determined is based on what is typically called the 4 C’s. These four C’s are the diamond’s carat weight, clarity, color, and cut. 

Carat Weight


The weight of a diamond impacts its value. The larger a diamond is, the more it weighs. The more a diamond weighs, the more it is worth.

Clarity

The clarity of a diamond is based on the visibility of the inclusions in that diamond. Inclusions are the spots you can see in a diamond. The more you can clearly see the inclusions in a diamond, the less clear that diamond is, and the less that diamond’s value will be. The scale of visibility of inclusions on a diamond is rated from FL (flawless) to I3 (most included).

Color

The color of a diamond also impacts its value. This part of a diamond’s value is based on letter categories. The closer the diamond is rated to D the more colorless it is, and the closer a diamond is rated to Z, the more color it has. The less color a diamond has, the more it shines, and therefore the more it is worth.   

Cut

The ideal cut of a diamond will reflect as much light as possible out of the top of the crystal, and appear fiery and brilliant. This effect has a direct impact on the value of the diamond. 

Shape

Some common shapes of a diamond include round, oval, marquise, heart, emerald, etc. The round shape is considered the most popular.