Looking for the best Diamond Chains to buy? Our team has researched and reviewed these custom diamond chains and the diamond chain price to help you come up with a better decision. We’ve also put up a shopping guide with the features you can consider when buying real diamond chains cheap.
Places to Buy Diamond Necklaces Online
If you need the list quick, here are my top 6 picks for the best places to purchase quality diamond necklaces online. Keep reading for more information about each of these shops.
- James Allen (our top pick)
- Clean Origin (a close second)
- Blue Nile (best selection)
- Whiteflash (best return policy)
- Brian Gavin (best value of warranty + diamonds)
- Leibish and Co (best fancy colored diamonds)
Diamond necklaces are a favorite in women’s accessories since they go with everything.
Not only are they versatile, but they make perfect gift ideas for a birthday or Valentine’s Day.
Diamond is also the birthstone for all you April babies, though it’s usually substituted for white topaz or white sapphire in birthstone jewelry to keep cost down.
If you are an April baby, or you need to get a gift for one, a diamond necklace is a fitting, as diamond is also the birthstone for April.
Diamond necklaces look sophisticated when paired with a pair of diamond earrings, diamond bracelets, or even gemstone jewelry. They have classic, meaningful, and unique designs too.
Read Also >> Best amethyst pendants to buy?
I’ve picked out some of the best diamond necklace online retailers I found on the web. So let the hunt for diamond necklaces begin!
Buying Diamond Necklaces At James Allen
When you buy a diamond necklace at James Allen, you are choosing the leading online retailer in diamonds and fine jewelry.
James Allen offers its customers a wide selection of fashion diamond necklaces and diamond pendants.
Under the diamond pendants, you get to select your loose diamond using filters like carat weight, clarity, cut, and color grades. You also get to pick out what metal setting you want, such as platinum, yellow gold, rose gold, and white gold.
Keep in mind that not all settings are available in all metals.
In the fashion diamond necklaces category, there are plenty of different styles. Some of these styles include classics like diamond halo pendants, bar necklaces, drop necklaces, and other unique styles.
My favorite necklace I’ve seen while scrolling through is this exquisite fancy yellow diamond pendant. It’s in a higher price range, but there are a ton of options below $1000 to choose from.
You can also choose to place a fancy color diamond into a pendant, but I think they are overpriced, especially for the quality of the natural stones.
James Allen warranties all their diamond jewelry with a lifetime guarantee of wear and tear repairs such as cleaning or polishing. They also do other repairs like breaks in the chain or a broken clasp.
- Lifetime Warranty covers wear and tear repairs
- Wide selection of fashion diamond necklaces
- Choose your own pendant
- Affordable prices
- GIA certified diamond pendants
- Overpriced fancy color diamonds
Buying Diamonds At Clean Origin
Clean Origin is a newer online diamond retailer. They officially arrived as a company in 2017, but have years and years of industry experience. Unlike the other online retailers on this list, Clean Origin is the only one that sells lab diamond necklaces like this gorgeous teardrop pendant below:
Lab diamonds are real diamonds, but they are created under lab conditions that imitate the real world environment necessary for diamonds to form in the ground. Instead of taking billions of years, it takes a couple of weeks to create synthetic diamonds
Because synthetic diamonds are not as rare as mined diamonds, they don’t hold trade in value. Lab diamonds can be up to and even over 50% cheaper than a mined diamond. Both have the same composition in every way.
Because lab diamond are so much more affordable than mined diamonds, Clean Origin carries lab diamond necklaces in higher carat weights, like this beautiful 3 carat chevron pendant to the right.
That beauty costs $3000, which may seem like a lot, but try finding a 3 carat chevron necklace like this made from mined diamonds with the same grades. It will be more than double the cost.
Currently, Clean Origin has just shy of 30 diamond pendants with differing styles and different carat weights. All of their jewelry comes with a 100 day money back guarantee, which just goes to show how much confidence they have that you’ll love the product. Unfortunately, when it comes to warranties, Clean Origin offers a manufacturer’s warranty. These warranties don’t cover repairs like rhodium plating white gold.
- Lab diamonds are less expensive
- 100 day return policy
- Variety of styles
- No warranties
- Small selection
Buying Diamond Necklaces At Blue Nile
Blue Nile offers a large selection of diamond necklaces featuring classic designs as well as unique ones too.
They have plenty of commonly requested bridal jewelry, such as the diamond drop bar and diamond pearl jewelry.
They carry jewelry in a range of price options. However, most of the pieces are higher end items like this gorgeous three-tiered diamond necklace.
If you are looking for a single diamond or solitaire pendant, Blue Nile is also a fantastic choice. It has the same concept as James Allen for choosing your own loose diamonds through filters.
They have colored diamonds as well, but you can’t set them into the pendants, nor are you able to do a 360 view like you can with the colorless diamonds.
Fancy color diamonds have to be purchased individually as loose stones. Also, I’ve noticed they don’t carry black diamond pendants either.
In their fashion necklace collection, they have a wide range of modern and classic styles.
You can choose from all diamond necklaces or gemstone necklaces. Blue Nile also offers more affordable diamond jewelry set in sterling silver.
It’s difficult to see the details in the pictures. So, if you’re not feeling the look of the necklace after you get it, they do offer 30 day returns and pay for the shipping label.
Read Also: Sales tax on Blue Nile jewelry?
Keep in mind though that diamond necklaces that are engraved are non-refundable.
- Wide selection
- 30 day returns
- Solitaire necklaces and fashion necklaces
- No black diamond pendants
- Can’t set fancy colored diamonds in pendants
Buying Diamond Necklaces At Leibish & Co.
Leibish & Co specializes in high quality fancy colored diamonds. You won’t find many colorless diamonds on the site for loose stones, but you can find a pretty good amount in the already-set necklace section under fine jewelry.
You can choose from yellow, gray, brown, orange, and pink diamonds to customize into a pendant. The prices are definitely in the higher tier, as fancy vivid color diamond prices can skyrocket.
I don’t like that they don’t have any kind of 360 view, only a magnified picture of it. I like being able to see the stone from all angles.
But man, let me tell you. These pieces are breathtaking. So, if you have the money and you’re interested, I definitely recommend them. The colorless diamonds look so pretty in a halo around a fancy color diamond.
Check out this one here that actually features a halo of pink diamonds.
They also offer a selection gemstone/diamond hybrid pendants, like this pretty tanzanite and pink tourmaline diamond drop necklace.
When it comes to benefits, Leibish and Co. has a great lifetime warranty like James Allen, covering routine care for life.
That alone is going to help you keep an expensive piece in tip-top shape. They offer 30 day refunds if you’re not satisfied and make the process easy for you as well.
- Vivid fancy diamonds
- Create a pendant option
- Gemstone diamond pendants
- Lifetime warranty covers wear and tear
- No 360 view
- Few colorless loose diamonds.
- Can be very expensive
Buying Diamond Necklaces At Whiteflash
Whiteflash is another popular online diamond jewelry store. They carry almost 100 diamond necklaces, pendants included, which is a fair amount for an online retailer.
You get the choice of either selecting your loose diamond to be set into the setting of your choice, or you can select a carat weight of pre-selected stones with general diamond grades.
It’s kind of strange, but this may be a more affordable option for someone who isn’t necessarily looking for the top of the line diamond. Whiteflash specializes in the best cut diamonds, so they charge a small premium with their diamonds
The diamond pendants collection not only features solitaire pendants, but fun designs that other competitors don’t carry. There are a couple of classics still, like my personal favorite, the Journey Pendant.
This pendant has 7 of Whiteflash’s personally-cut diamond collection, A Cut Above Diamonds. These branded diamonds are super ideal cut.
Additionally, Whiteflash offers A Cut Above Diamonds in diamond rings and diamond earrings, so you can get the whole collection.
After that you’ll have to pay for any work done if you didn’t purchase the care plans they offer during checkout.
Remember that anything purchased from the virtual collection service has to be returned within 10 days, not the normal 30 day warranty like with the other pieces.
- Fair size collection of diamond necklaces
- Offers excellent care plans for purchase
- Pre-selected carat weight offered
- Free service for a year
- Difficult to navigate
- Bad light to view diamond characteristics
Buying Diamond Necklaces At Brian Gavin
Brian Gavin does not have the best selection when it comes to diamond necklaces. When I look at their fashion collection, there are less than 30 items, which is sort of a bummer.
However, in the collection they do have, you can tell that Brian Gavin makes high quality diamond jewelry. Check out this pretty Flowers of Paradise pendant complete with gorgeous matching rose gold diamond stud earrings.
When it comes to solitaire diamond pendants, even though Brian Gavin doesn’t have as many as some of the other competitors, the settings are really unique.
Most retailers carry the martini pronged, four pronged, or scalloped basket when it comes to diamond pendants. But Brian Gavin steps outside the box and presents its customers with this noteworthy princess cut bezel setting.
Brian Gavin does custom jewelry as well. Prices vary based on design, but you can talk to a representative anytime if that interests you.
Lastly, Brian Gavin gives its customers a manufacturing warranty, but does not cover any repairs as a result of wear.
They also give a 30 day return policy.
- Matching pendants with other jewelry
- Unique solitaire settings
- Option for custom made
- Brian Gavin gives its customers a manufacturing warranty, but does not cover any repairs as a result of wear.
- Only trade up and buyback for signature collection
- Difficult to navigate website