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Lab Grown Diamond Necklace

Diamond necklaces that sparkle without breaking the bank.
Adorable Lab Grown Halo Diamond Necklace
Adorable Lab Grown Halo Diamond Necklace


Adorable Lab Grown Halo Diamond Necklace

Buy Now
Pay Later

Adorable Lab Grown Halo Diamond Necklace


Adorable Lab Grown Halo Diamond Necklace

Lowest Price

Adorable Lab Grown Halo Diamond Necklace


Adorable Lab Grown Halo Diamond Necklace

1+ Million Happy

Fashion Necklaces
Discover Beautiful Lab Grown Diamond Fashion Necklaces
At Wallet Friendly Prices With Free Insurance And Shipping

Diamond Fashion Necklace Collection

Solitaire Necklaces
Uncover Scintillating Lab Grown Diamond Solitaire Pendant
Necklaces At Jaw Dropping Low Prices

Diamond Solitaire Necklace Collection

Diamond Cross Pendants
Heart Necklaces

Diamond Heart Necklace Collection

Our Mission

Legacy In Every Gem

At La Joya Jewelry, our mission is to make premium luxury jewelry easily accessible to those of us who believe you shouldn’t have to choose between affordability, morality and quality.

A Brand

You Can Trust

La Joya Jewelry was born from radical thinking, merging affordability, morality, and quality without compromising on luxury diamonds. Heirloom, responsibly sourced, and world-class. Our promise to you. Are you with us?

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In Our Monthly Giveaway


Celebrate your next anniversary, birthday, holiday, or other momentous occasions by gifting her a sparkling lab created diamond necklace. Sparkling diamonds collide with elegant designs, presented in the form of wearable artistry. A lab-grown diamond necklace is a perfect choice for layering or worn solo. 


Did you know lab diamonds display up to 60-70% more scintillation than natural earth-mined diamonds? This incredible sparkle offers an abundance of luxury and prestige from all angles, in addition to being responsibly sourced and cruelty-free. Our lab-created diamonds have G-H color and VS/SI clarity, which are better quality than J-K-L color and I1/2 clarity, commonly found at other jewelry stores.  

Lab grown diamonds offer all the significant luxury for a fraction of the price due to lab grown without the strenuous supply chain associated with natural diamonds. Heirloom quality fine metals and stones make it a purchase that is treasurable for generations to come. 


Our fashion necklaces feature stunning shapes like Fifi – Diamond Circle Necklace In Silver. Allow our Cushion Shaped Lab Grown Halo Diamond Necklace – Liya to inspire you with its gorgeous interplay of round brilliant cut lab created diamonds. 

Lab Grown Diamond Pendants

Honor your faith with this exquisite diamond pendant necklace, Lab Created Diamond Cross Necklace For Women In Silver | Dia

Lifetime Complimentary Maintenance & Easy Payment Plans

We offer a complimentary 3-year care plan with every lab grown diamond necklace purchased over $400. This includes a lifetime of prong tightening and cleaning. Do you have a particular budget in mind? Our Buy Now Pay Later option caters to your budget needs, offering an easy alternative.


FAQs About Lab Grown Diamond Necklaces

How do you care for and maintain a diamond necklace?

Diamond necklaces are a beautiful and luxurious piece of jewelry. They are also a big investment, so it is important to take care of them properly


  • Store your diamond necklace in a cool, dry place. Avoid storing it in a humid environment, as this can cause the diamonds to fog up.
  • Clean your diamond necklace regularly with a soft, dry cloth. You can also use a mild jewelry cleaner if needed.
  • Be careful when wearing your diamond necklace. Avoid getting it caught on anything or wearing it while doing activities that could damage it.

Can La Joya help resize my diamond necklace?

We have jewelry experts on hand to assist you with ring sizing and answer any questions you may have. You can read our 1–pager on how to determine the correct ring size for more information.

What is the warranty and return policy for diamond necklace?

Returns are accepted within 30 days of purchase for a refund or exchange. The items you want to return or exchange require a return approval note. In addition to our standard 40% OFF (Lost items) warranty policy, we also offer complimentary services such as cleaning and inspection, prong tightening, and much more. For more information on warranty check here