Shop Diamonds By Shape

Discover your ideal diamond in our 'Unique Diamond Shapes' collection, spanning classic to contemporary styles, all available in a range of captivating shapes. Let your personal taste shine through as you explore this diverse selection.

Round
Asscher
Cushion
Emerald
Heart
Marquise
Oval
Pear
Princess
Radiant
Our Story

Lovely, Unique, and Ethically Derived

At Regal Carat Diamonds, responsible diamond sourcing defines us. We ensure that from the rough to the refined, our diamonds reflect our dedication to ethical practices, women's advancement, and environmental conservation.

Featured Collection

Cardigan helvetica sriracha, portland celiac truffaut

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Featured Categories

Check New Trends

Explore our featured jewelry categories, where timeless elegance meets contemporary style. From classic solitaire rings to exquisite necklaces, our curated collections offer a stunning array of choices to adorn yourself or to gift to a loved one.

Regal Carat Diamonds is  Reliable experiencedquality

Choose the Diamond of Your Dreams

Design Your Look, Curate Your Diamonds, and Fashion the Round Diamond Studs, Earrings, Engagement Ring, You've Always Dreamed Of!

Regal Carat Diamonds

LAB GROWN DIAMONDS

A lab grown diamond is a brilliant addition to your custom engagement ring. Choose from a variety of shapes that are made for your love.

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DETAILED DIAMOND SEARCH

Explore diamonds with 360 videos

We get it - you want to know every detail of your diamond. And so you should. That’s why we’ve created a live diamond feed, complete with detailed 360 videos. Find your perfect diamond.

LAB GROWN DIAMONDS

Created For Love

A lab grown diamond is a brilliant addition to your custom engagement ring. Choose from a variety of shapes that are made for your love.

CERTIFICATION Regal Carat diamonds are graded by the two most reputable laboratories in the industry, GIA and AGS.
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DIAMOND EDUCATION Learn about the “4 C’s” to help you with your online diamond shopping
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Customer Reviews

Our references: A few of the thousands of happy customer reviews...

Naimisha Hirpara
Naimisha Hirpara
Verified ownerVerified owner
5/5
Product Quality **Materials and Craftsmanship** - **Gold Purity**: This high-en...
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1 month ago