Loose Diamonds in Brooklyn

Natural and lab grown diamonds, reviewed with a GIA Diamond Grading Graduate.

Buying a Loose Diamond Near Brooklyn

A loose diamond is a diamond bought on its own, before it is set. Buying this way lets you choose the exact stone first and then decide on the ring, pendant or earrings around it. AJ's Jewelry is on Myrtle Ave in Ridgewood, just past the Bushwick border. We find natural and lab grown diamonds to your shape, size and budget, and set them in our own shop.

How Choosing a Diamond Works Here

Tell us the shape you like, a carat range and what you want to spend. We bring you diamonds that fit, each with its grading report. Our GIA Diamond Grading Graduate goes through cut, color, clarity and carat weight with you in plain language, and points out what a report cannot tell you, such as how lively a stone looks face up.

Popular shapes include round, oval, cushion, princess, emerald, marquise, pear and radiant. If you want to read up before you visit, start with our diamond and gemstone buying guide.

Natural or Lab Grown?

Both are real diamonds. A lab grown diamond usually lets you choose a larger stone for the same budget, while a natural diamond is the traditional choice. We sell both and have no stake in which you pick. Our lab grown guide and our page on certified lab grown diamonds explain grading reports in more detail.

Once you have chosen a stone, we set it. Design the ring in our custom ring builder, look through the custom rings we have made, or bring a diamond you already own for diamond setting. Most custom pieces take at least two weeks after design approval.

Getting Here from Brooklyn

AJ's Jewelry is at 57-44 Myrtle Ave, Ridgewood, NY 11385, a few blocks past the Bushwick border.

By subway: take the M to Forest Av or Seneca Av, or the L or M to Myrtle-Wyckoff Avs.

By bus: the Q55 runs along Myrtle Ave from Myrtle-Wyckoff Avs and stops near our door.

By car: follow Myrtle Ave east from Bushwick into Ridgewood.

What Clients Are Saying

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Loose Diamond Questions from Brooklyn Customers

Our store is in Ridgewood, Queens, on Myrtle Ave just past the Bushwick border. Many of our customers live in Bushwick, Williamsburg and Bed-Stuy, and the M train, the L train and the Q55 bus all stop nearby.

Center diamonds we source come with a grading report from an independent laboratory such as GIA or IGI. We go through the report with you before you decide.

Yes. It has the same crystal structure, hardness and sparkle as a natural diamond. The difference is where it formed.

Yes. Bring it in and we will check the stone, help you pick a setting and set it in our own shop.

You can walk in during store hours. For a specific shape or size, booking a free consultation gives us time to have diamonds ready for you to compare.

AJ's Jewelry Since 1988

57-44 Myrtle Ave

Ridgewood, NY 11385

(718) 628-4499

Mon - Fri: 11:00am - 6:45pm
Saturday: 11:00am - 6:00pm
Sunday: CLOSED

Contact Us

Have a question about a diamond? Send us a message below, or stop by the store for a free consultation.

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A lab grown diamond about to be inspected

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Looking For Loose Diamonds in Brooklyn?

Call us or send a message with the shape and size you are looking for. We will tell you what we can find and when you can see it.

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