#1 Diamond Source

#1 Diamond Source You can buy beautiful loose wholesale diamonds or custom designed engagement rings directly from the #1 Diamond Source.

We are a family owned wholesale diamonds importer selling high quality, lab certified diamonds that we can custom set for you in our own factory to your specifications. Our GIA Gemologists are passionate about providing expert personal guidance and, our huge selection of GIA certified loose diamonds are guaranteed to originate from ethical sources. Our office and factory location are in the NY Diamond District.

Now, additional 20% off on wholesale cost of 3.06 carat, lab certified natural   Orangey-Brown Round   custom set in a "...
12/27/2022

Now, additional 20% off on wholesale cost of 3.06 carat, lab certified natural Orangey-Brown Round custom set in a "Criss-Cross" Double-Shank Platinum (Use Code: TWIT306-25).

“Stunning 3.06 carat lab certified, natural Orangy-Brown Round set in a Stylish "Criss-Cross" Double-Shank Platinum , with 3/4 carat sparkling pave . Bright, "Hearts & Arrows" cut, 100% Clean to the Eye and unique. At: https://t.co/pTvlALqBlL”

02/06/2021

Clearance moving sale on custom designed 1.53 carat Cushion Pink Tourmaline in 18K gold Christian Dior style ring with sparkling pave diamonds. Take additional 20% off our wholesale prices on stunning one-of-a-kind jewelry gifts at: https://www.1diamondsource.com/wholesale-jewelry -Tourmaline

02/05/2021

Clearance morning sale on unique natural ½ carat subtle-color tones Rough diamond surrounded by halo pave gold ring. While we’re moving our factory to a more suitable location due to Covid-19, take additional 20% off on stunning at: https://www.1diamondsource.com/wholesale-jewelry -diamond

Address

215 East 80th Street
New York, NY
10075

Opening Hours

Monday 9:30am - 5:30pm
Tuesday 9:30am - 5:30pm
Wednesday 9:30am - 5:30pm
Thursday 9:30am - 5:30pm
Friday 9:30am - 2pm

Telephone

+16464700012

Alerts

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