Sell Diamond Rings in NYC

A+ BBB rated diamond buyer in NYC. We buy diamond rings, loose diamonds, designer jewelry and luxury watches. Sell quickly and easily for the best prices. No hidden fees, costs or commissions deducted.

Schedule an appointment our modern and secure 5th Avenue valuation center in Midtown Manhattan, New York City. Our friendly gemologists and jewelry experts will meet with you in person to evaluate your pieces and provide a final price. Located just outside of the diamond district, we pride ourselves on offering a high end selling experience and professional service with no high pressure sales tactics.

Fill out the form below or call 646-758-0270 to make an appointment.

Sell diamonds in a safe & comfortable environment

  • Monday - Friday
    9am - 5pm EST

    (646) 758 0270
    Email Us

  • Headquartered in Midtown, Manhattan, New York, WP Diamonds is a leading buyer of diamonds, designer jewelry and luxury watches. We are on 5th Avenue and 44th street close to Times Square.

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Sell diamond rings in New York

Sell diamonds in NYC directly at our Manhattan valuation center or online. Simply schedule an appointment with our expert valuation team to have your diamond ring, diamond jewelry or loose diamonds valued. Getting cash for diamonds in New York is a simple, safe and pleasurable experience.


Where to sell diamond rings in New York?

There are many options for selling diamond rings or other high end jewelry in New York. From pawnbrokers to jewelers to expert diamond buyers. So why sell to us?

Professional: The experience of selling diamonds and diamond jewelry with WP Diamonds is VERY different to the experience in New York’s Diamond District. It’s a personal, comfortable, and modern experience with no high pressure selling. We are A+ BBB accredited professional diamond buyers in New York and provide a trustworthy and honest service.

Diamond Experts: Our team of GIA (Gemological Institute of America) trained gemologists can meet with you in person, examine your diamond and provide a final price.

Safe: Many customers search the internet using terms such as ‘Sell My Diamond Ring in NYC’ and come up with a variety of results, some reputable and some not. We believe we provide one of the most comfortable experiences in New York. With hundreds of online reviews from happy customers who have sold watches, diamond and pieces of jewelry to us, you can feel sure that you are working with a trustworthy and reputable diamond buyer.

Free: Our entire service is entirely free of charge. We provide honest online price quotes and our final offers have no hidden fees or commissions deducted.

Fast: Sell in person in as little as 30 minutes, or online in as little as 24 hours.

Fill out the form below to schedule your one on one appointment with our diamond experts.

Our Offices

Located in modern offices on 535 5th Avenue close to Times Square, schedule an appointment on to sell your diamonds in New York today. We are located a few blocks away from the Diamond District, which is an area of New York City located on West 47th Street between Fifth Avenue and Sixth Avenue (Avenue of the Americas) in midtown Manhattan, and within walking distance of many New York attractions.

Our New York City offices are state of the art and include facilities for diamond selling. We have 6 modern, comfortable valuation rooms and our expert gemologists are waiting to greet you. We are a smart, forward thinking company and have invested heavily in our valuation center.


Address: 535 5th Ave, 11 Fl, New York, NY, 10017

Nearest Subway: Grand Central Station or Bryant Park

Phone Number: 646 758 0270

Hours: Monday- Friday, 9am-5pm

How to sell diamonds for the most money?

  1. Work with a reputable diamond buyer: Choose a buyer with a good reputation. Look at the number and quality of reviews online reviews and their Better Business Bureau rating. It pays to do your homework and thoroughly research potential buyers. Not all diamonds buyers treat their customers the same way or follow the same standards of business conduct.
  2. Work with diamond experts. GIA trained gemologists are best qualified to accurately evaluate your diamond jewelry.
  3. Know the characteristics of your stone: If you have any paperwork on your diamond, especially if you have a GIA report, then you are off to a good start. This will detail all of the qualities of your diamond which will allow you to receive price quotes before sending your diamond in for a final price or scheduling an appointment.
  4. Understand the second-hand diamond market: It is important to understand the difference between retail and resale value for diamonds in order to set realistic price expectations. Much like when you drive a new car off the lot and it depreciates in value, diamonds depreciate in value once they have been purchased and are considered second-hand. Therefore the price paid at retail is not the same as the resale value.
  5. Decide how quickly you are looking to sell: If speed of sale is your top priority, selling on consignment, at auction or through an online bidding platform will not be the best solution. Work with a buyer that can buy the diamond outright, offering a fast, safe service online or via appointment.

Tips for selling your diamond in New York

Once you decide to sell your diamonds, the first step is to consider who to sell to. Combining a pleasant selling experience with a highly competitive price is not a straightforward task in New York. It’s therefore recommended that you take in some information/advice before selling.

Our tips for selling diamonds in New York:

  1. Avoid buyers with high pressure sales tactics. Some diamond buyers in New York will use unprofessional, high pressure sales tactics and this should always be a red flag.
  2. If you have a diamond grading report bring this any appointment. These all play a part in the valuation process and help give you the best price.
  3. Do not pay to receive a price quote. The entire service should always be free of charge. And it should be clear if there will be any commissions or fees deducted from your final price.
  4. Sell online if selling by appointment is not convenient. If you are unable to come to New York for an appointment, a respected diamond buyer will have a secure postal route that you can utilize.

How to Sell Diamonds and Diamond Jewelry Online

You also have the option of selling your diamond jewelry online. Our service is free of charge, entirely secure and can take as little as 24 hours.


Just like your diamonds, our process is unique. We want to give
you the most accurate price and make sure that we insure your
items for the right amount, so we ask that you fill out an initial
valuation form. Don’t worry, it’s easy. And if things don’t work
out, we send your items back to you free of charge.


Complete our online
valuation form


Receive your initial valuation
by phone or email


Ship us your items fully insured
via FedEx at no charge
or make an appointment


A member of our team will
contact you with a full
valuation and offer


If you accept, payment can be
received within 24 hours

Sell Watches in New York City

WP Diamonds also buys watches in NYC via appointment. From Rolex to Patek Philippe and Omega to Breitling, our experts will be glad to provide you with a final offer in the meeting. We buy luxury watches and vintage timepieces.

Sell your watch for the best price online or via appointment in New York today.

Sell Tiffany and Cartier Jewelry New York City

WP Diamonds buys fine jewelry and designer jewelry. Including: Tiffany, Cartier, David Yurman, engagement rings, diamond rings, necklaces, bracelets and much more. Our knowledgeable team will be glad to provide you with advice and a formal offer to buy when you meet in person.