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Beautiful Jewelry

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Closeup of custom engagement ring on a woman's hand

What Makes Us Different

Since 1989, Biondi Diamond Jewelers has been an independently owned family business. From humble beginnings Dennis and Michelle have evolved into Denver Metro's premier provider of exceptional quality designer brands, custom designs, and the largest selection of colored gemstones in Colorado. No matter your budget, Biondi has fine jewelry to fit your needs.

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ExtraordinaryEngagement Rings We carry only the best designer engagement rings sure to impress everyone. Biondi Diamond Jewelers

Extraordinary
Engagement Rings

We carry only the highest quality engagement rings, sure to impress.

Shop Gabriel & CoShop All Rings
Woman wearing crystal gown and custom jewelry

Shop by Category

Rings Biondi Diamond Jewelers Aurora, CO
Rings
Necklaces & Pendants Biondi Diamond Jewelers Aurora, CO
Necklaces & Pendants
Earrings Biondi Diamond Jewelers Aurora, CO
Earrings
Bracelets Biondi Diamond Jewelers Aurora, CO
Bracelets
Closeup of custom diamond earrings and rings

Unique, Just Like You

Biondi Diamond Jewelers is recognized as one of the top quality makers of one-of-a-kind jewelry in the nation. We can custom make everything from a lost earring to your dream piece of jewelry.

The process begins with a simple hand drawn sketch and then moves on to a 3D CAD so you can see exactly what the piece will look like. After you give the CAD your approval it will be made into a wax model. Once the wax is approved 10 days later the piece will be finished and sparkling in your hands.

Start A Custom Project

Experts in Custom Design

1. Sketching We will do a complimentary sketch of your vision. Biondi Diamond Jewelers Aurora, CO
1. Sketching

We will do a complimentary sketch of your vision.
2. CAD Once you approve your sketch, a computer aided design (CAD) will be created for you. Biondi Diamond Jewelers Aurora, CO
2. CAD

Once you approve your sketch, a computer aided design (CAD) will be created for you.
3. Wax Modeling The 3D wax model will show you the exact size and shape of the piece. Biondi Diamond Jewelers Aurora, CO
3. Wax Modeling

The 3D wax model will show you the exact size and shape of the piece.
4. Finished Piece 10 days later the piece will be finished and sparkling in your hands. Biondi Diamond Jewelers Aurora, CO
4. Finished Piece

10 days later the piece will be finished and sparkling in your hands.