Trigon Diamonds: When It's Your Moment to Shine

Trigon Diamonds has a selection of engagement rings in different styles from classic solitaire diamond ring, to the popular halo engagement ring to the fashionable vintage style engagement ring, and if you can not find the ring that you're searching for, we can design and make the ring of your dreams.

At Trigon Diamonds you will also find a unique collection of fashion jewelry and bridal jewelry with diamonds and precious gemstones such as sapphire, ruby, emerald tanzanite and many more colorful natural precious gemstones.

We provide in house jewelry repair, jewelry alteration and jewelry maintenance that you might need. Including a Complementary Jewelry inspection and Cleaning.

Show Your Love

Valentine's Day Specials

Walk-in Consultation

Diamonds & Custom Designs 

Visit us for a diamond consultation for additional education about how to purchase diamonds and help you find the right one for you or to assist you in designing your one of a kind diamond jewelry

Find Your Diamond

Browse Through Our Diamonds List With +5,000 of Certified Diamonds In Different Shapes & Qualities to Find The One That Will Make Your Moment Brilliant 



Tel. 702-781-8220

3013 West Sahara Ave.

Las Vegas, NV 89102



Monday - Friday: 10:30 - 18:00

Saturday: Closed

Sunday: 10:30 - 16:00


Trigon Diamonds

Luxury Jewels Direct

3013 West Sahara Avenue, Las Vegas, NV 89102

Phone: 702-781-8220

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How Will You Wear Wear It___#trigondiamo

vintage ladies rolex watch with diamonds and a diamond and sapphire bracelet and a diamond tennis bracelet