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Hundreds of Rings. One Perfect Yes.

Three elegant diamond engagement rings with intricate band designs on a soft, textured background.
A hand with glittery ombre nails wearing three diamond rings on different fingers.
Diamond rings with intricate designs on a textured surface.

Your Trusted Bridal Jeweler Since 1989

At Biondi Diamond Jewelers, we understand that choosing an engagement ring or wedding band is one of the most meaningful decisions you'll make. Our family has been honored to be part of that moment for couples across the south Denver metro for over 35 years.

Make an Appointment

Your Vision,
Brought to Life

View Our ProcessStart a Project
A diamond ring with a round center stone, rose gold setting, and side sapphires on a white fabric background.
A pear-shaped diamond ring with side stones on a textured white fabric background.
A gold and silver diamond ring on textured white fabric.
A gold and silver ring with a marquise diamond and pavé accents on a white surface.

Find The Perfect Diamond

Round Princess Emerald Asscher Radiant
Oval Marquise Pear Cushion Heart
A hand wearing a silver engagement ring with a large oval diamond and smaller accent stones.

Engagement Rings

From classic solitaires to halo settings and everything in between, our engagement ring collection includes one-of-a-kind custom creations designed right here in-store, alongside trusted designers such as Gabriel & Co., Simon G., and Valina. Shop rings with center stones, or start with a setting and choose your diamond separately.

Shop Rings with Center StonesShop Ring Settings
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Wedding Bands

Mark the moment with a band as enduring as your commitment. We carry women's and men's wedding bands in a range of metals, widths, and styles, from sleek and minimal to diamond-set and detailed. Not finding exactly what you want? Our master jewelers can craft a custom band to match your engagement ring.

Shop Women's BandsShop Men's Bands
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Shop With Confidence

New to diamond buying? We make it simple. Our team will walk you through the 4 Cs (cut, color, clarity, and carat) in plain language, so you can make a choice that fits your taste and your budget. We also offer flexible financing through Synchrony, including 12-months interest-deferred on qualifying purchases.

Diamond EducationFinancing

Our Reviews

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Schedule Your Bridal Consultation

Speak to our jewelry experts and find the perfect ring for your lifestyle. 

Make an Appointment

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Se habla español

Nuestra asociada que habla español está en la tienda de martes a sábado durante el horario habitual. Recomendamos programar una cita.

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