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Essential Diamond Buying Tips

Demystifying our favorite gemstone.


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Demystifying our favorite gemstone.
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Diamonds, Engagement Rings and Fine Jewelry at Blue Nile. Contact us at 1-800-242-2728
Our experts are here to help–24/7.
Diamonds, Demystified
There’s a lot to know about diamonds–we’re here to bring some clarity. We’ve spent decades helping couples find the perfect ring. While everyone’s needs are different, some information remains essential.
DIAMOND EDUCATION
Diamond Buying Tips
Buying a diamond should be an exciting and enjoyable experience, not daunting. You should focus on a diamond’s cut as this has the most impact on its sparkle.
Learn More
Our experts are here to help–24/7.
Diamond Shapes
Our experts are here to help–24/7. Our experts are here to help–24/7. Our experts are here to help–24/7. Our experts are here to help–24/7. Our experts are here to help–24/7.
Our experts are here to help–24/7. Our experts are here to help–24/7. Our experts are here to help–24/7. Our experts are here to help–24/7. Our experts are here to help–24/7.
Find Yours
What are the “4Cs”?
You’ve likely heard about the “4Cs”, but what are they? Cut, Color, Clarity, and Carat – the primary ways a diamond’s value is determined.
Learn More
Our experts are here to help–24/7.
What about Lab-Grown Diamonds?
Lab-grown diamonds present an exciting new option for your engagement ring. They are made, not mined, and can save you money.
Shop Now
Gemstone Engagement
Your bond in full color: gemstone engagement rings offer an exciting spin on a classic symbol of love.
Find Yours
We’re Here for You
As the world’s original online jeweler, we’ve helped countless couples find the ring of their dreams. We’re here to answer any questions you might have over the phone, online, or in one of our showrooms. We understand what this purchase means to you.
What’s Next?
It’s time to find your diamond. Explore our expansive assortment and reach out with questions anytime.
Get Started
Our experts are here to help–24/7.
EXPLORE YOUR OPTIONS
Our experts are here to help–24/7.
Our experts are here to help–24/7.
Our experts are here to help–24/7.
Our experts are here to help–24/7.
RINGS
EARRINGS
NECKLACES
BRACELETS
Our experts are here to help–24/7.
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Need help finding the perfect piece? We’re here daily from 5am - 2am ET. Each of our non-commissioned experts offer diamond jewelry guidance and possess a passion for customer service. Give us a call, +1 800 242 2728. Email us anytime, [email protected].
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