Our reviewers evaluate products and services based on unbiased research. Top Consumer Reviews may earn money when you click on a link. Learn more about our process.
Wednesday, September 28th
James Allen has the biggest selection of diamonds, with a staggering inventory of over 200,000 stones ranging from tiny to titanic. And, they take diamond-shopping to the next level, not only with the standard 360° view of each stone and an additional magnification of up to 40x, but also with a free online consultation with a gemologist to review the exact details of any diamond that catches your eye. You won't find another diamond store that has as much to offer, and we strongly recommend James Allen for your next purchase.
Blue Nile was one of the first online diamond retailers to earn consumers' confidence, and with good reason: all of their 140,000+ loose diamonds are GIA certified, and customers rave about the "get what you pay for and then some" experience when getting jewelry here. Blue Nile also lets you reserve a diamond for up to 48 hours, so that no other shopper "steals" it as you mull over the decision. This continues to be one of our favorite diamond stores.
If you've ever gone to your local jeweler in search of one of these precious gemstones but left disappointed, you're not alone! Most brick-and-mortar jewelry stores can't afford to keep thousands of diamonds in inventory - both financially and logistically, it's just too risky.
With that in mind, it's easy to understand why so many shoppers are turning to online diamond stores. Why limit the possibilities to just a handful of stones in limited sizes and cuts when you can browse literally hundreds of thousands of diamonds across the spectrum of carat size, shape, clarity, and, of course, cost? The best online retailers make it easy to see a 360° view of each stone, plus any available certifications and ratings from industry-recognized appraisers.
Buying loose diamonds is a wonderful way to create a one-of-a-kind piece of jewelry: once you've chosen the stone, the sky's the limit with what you create next. The online diamond store you select will probably have an impressive array of settings: for engagement rings alone, the possibilities are nearly endless and range from traditional solitaires to the optical illusion of a tension set.
However, as you'd imagine, it's important to choose your retailer carefully. Your diamond purchase could represent an heirloom to cherish and pass down through the years, and you want to ensure that you get exactly what you pay for. We recommend keeping these criteria in mind, to help you choose the best diamond retailer:
TopConsumerReviews.com has reviewed and ranked the best online retailers of diamonds today. We hope this information helps you find the perfect stone for your engagement ring, heirloom-quality pendant, or even for a timeless investment!
Select any 2 Diamond Stores to compare them head to head