Lab Diamond Pendant Collection

Collection: Lab Diamond Pendant Collection

This pendant collection is set with high grade, independently certified lab grown diamonds. Whether you are looking for an enticing halo design, a classic solitaire pendant, or something daintier for a subtle statement, we have the perfect piece to enhance your look.


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The highest price is £6,180.00


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Luxury Lab Grown Diamond Pendants & Necklaces

At Ethica, we offer a wide range of exquisitely crafted pendants where lab grown diamonds are the star of every piece. Our lab diamonds are indistinguishable from natural diamonds in their twinkling brilliance and radiance. They have the same physical, chemical, and optical properties as a naturally grown diamond, but without the social and environmental impact associated with mining. Our lab grown diamond pendants are set with high grade E-F colour VS clarity diamonds and the majority of our lab diamonds are sustainably grown using renewable energy We also work with a range of metals including 100% recycled or Fairtrade gold, and ethically sourced gold and platinum.

Our range of lab grown diamond pendants are available in a variety of cuts including emerald, pear, round, oval, and more. A pendant makes for the ideal classic statement piece whether you are looking for subtlety, bold flair, or elegant sophistication. Pendants are for any occasion, be it a wedding, a night out, or just everyday wear. We have something for every moment and style.

Express yourself with our exquisitely crafted lab diamond pendant collection that will elevate any look. Every design radiates elegance and beauty with lab grown diamonds that sparkle and will catch the attention of all who glimpse them no matter how dainty or striking they might be. Each pendant in our collection is meticulously crafted by our skilled artisans, who pay attention to every detail to ensure a flawless and elegant piece.

Whether you are looking for a timeless pendant to cherish for a lifetime or a statement piece to make a lasting impression, our lab diamond pendant collection offers a wide range of options. These pendants make perfect gifts for birthdays, anniversaries, or any special occasion, symbolising eternal love and beauty.

Frequently Asked Questions

Where do lab diamonds come from?

As their name suggests, lab grown diamonds are grown in laboratory conditions unlike mined diamonds which occur naturally in the Earth. There are two main methods used to grow lab diamonds: HPHT (High Pressure High Temperature)  or CVD (Chemical Vapour Deposition).

HPHT replicates the process natural diamonds go through to grow by exposing the seed of a natural diamond surrounded by carbon to extreme heat and pressure. The carbon melts and precipitates around the diamond seed and produces a lab diamond ready for faceting and polishing. HPHT diamonds can sometimes have a yellow hue as they are exposed to nitrogen during their formation. They can also be magnetic due to darker metallic inclusions which can occur for the same reason.

CVD works differently and results in the most chemically pure kind of diamond since they do not contain nitrogen and/or boron impurities. Gases including carbon, hydrogen, and oxygen are released into a sealed chamber along with a natural diamond seed. The chamber is heated to between 800 and 900º C causing the carbon to precipitate around the diamond seed and crystallise into a lab diamond. The process can take days or even weeks depending on the quality and total carat weight of diamond being grown.

All of the lab grown diamonds used at Ethica have been grown using the CVD process.

How do I care for my lab diamond pendant?

As with any of Ethica’s jewellery collections, good care of your lab diamond pendant is essential if you want it to last a lifetime in the gorgeous gleaming condition you bought it in. 

You can give your pendant regular cleaning using mild soap with warm water and a soft brush. 

It is best to store your pendant in a soft pouch or jewellery box to keep it safe and secure when not being worn. 

Avoid exposing your jewellery to harsh chemicals or extreme temperatures as this may cause the lab diamond and the metal of your pendant to become dull or tarnished. 

You can also choose to have your lab diamond pendant regularly inspected and maintained to ensure all diamond settings are still strong and clean and that everything is in good condition.

Can I buy matching jewellery sets including lab diamond pendants? 

Yes! We have a few available options at Ethica for you to buy matching jewellery sets including lab diamond pendants. Our matching designs complement each other wonderfully and will really add flair to any look. They are sure to catch everyone’s eye and will radiate the fashionable sophistication of their wearer.

What is the difference between a pendant and a necklace?

A lab diamond pendant typically refers to a single diamond or a cluster of diamonds that is set onto a pendant finding. The pendant finding is a decorative element that hangs from a chain or necklace and is designed to showcase the diamond(s). The diamond(s) in a lab diamond pendant serves as the centrepiece and focal point of the jewellery.

On the other hand, a lab diamond necklace refers to a necklace that features lab grown diamonds or other gemstones incorporated throughout its design. This could be in the form of a diamond-studded pendant, where multiple lab grown diamonds are set into a pendant shape. It could also include a necklace with lab grown diamonds set along the chain or as part of a design element.

In essence, a lab diamond pendant is primarily focused on showcasing one or a few diamonds as a central feature, while a lab diamond necklace may have a more extensive design with diamonds incorporated throughout the entire piece.

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