Lab Grown Diamond Jewelry In Platinum

Experience unmatched elegance with lab grown diamond jewelry in platinum. Renowned for its durability and lustrous sheen, platinum makes every piece truly extraordinary.

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323 Items
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Princess Solitaire Drop Huggie Hoop Earrings in Platinum Princess Solitaire Drop Huggie Hoop Earrings in Platinum
Princess Solitaire Drop Huggie Hoop Earrings
$850
MOST LOVED
Multi Shape Diamond Tennis Bracelet in Platinum Multi Shape Diamond Tennis Bracelet in Platinum
Multi Shape Diamond Tennis Bracelet
$4,100
Eternity
Round Brilliant Bezel Diamond Tennis Bracelet in Platinum Round Brilliant Bezel Diamond Tennis Bracelet in Platinum
Round Brilliant Bezel Diamond Tennis Bracelet
$3,100
Eternity
Infinity Interlocking Round Brilliant Diamond Tennis Bracelet in Platinum Infinity Interlocking Round Brilliant Diamond Tennis Bracelet in Platinum
Infinity Interlocking Round Brilliant Diamond Tennis Bracelet
$3,600
Brilliant Round Diamond Graduated Curve Bracelet in Platinum Brilliant Round Diamond Graduated Curve Bracelet in Platinum
Brilliant Round Diamond Graduated Curve Bracelet
$790
Round Fleur Multi Station Charm Diamond Bracelet in Platinum Round Fleur Multi Station Charm Diamond Bracelet in Platinum
Round Fleur Multi Station Charm Diamond Bracelet
$1,190
Round Brilliant Bezel Station Diamond Bracelet in Platinum Round Brilliant Bezel Station Diamond Bracelet in Platinum
Round Brilliant Bezel Station Diamond Bracelet
$1,090
Round Brilliant Half Tennis Diamond Bangle in Platinum Round Brilliant Half Tennis Diamond Bangle in Platinum
Round Brilliant Half Tennis Diamond Bangle
$3,400
Eclat Diamond Tennis Bracelet in Platinum Eclat Diamond Tennis Bracelet in Platinum
Eclat Diamond Tennis Bracelet
$3,400
Alternating Multi-Shape Diamond Tennis Bracelet in Platinum Alternating Multi-Shape Diamond Tennis Bracelet in Platinum
Alternating Multi-Shape Diamond Tennis Bracelet
$3,400
Eternity
Round Brilliant Box Link Diamond Tennis Bracelet in Platinum Round Brilliant Box Link Diamond Tennis Bracelet in Platinum
Round Brilliant Box Link Diamond Tennis Bracelet
$5,100
Eternity
Four-Prong Round Brilliant Diamond Tennis Bracelet in Platinum Four-Prong Round Brilliant Diamond Tennis Bracelet in Platinum
Four-Prong Round Brilliant Diamond Tennis Bracelet
$3,850
Eternity
Round Brilliant Eternity Bangle Bracelet in Platinum Round Brilliant Eternity Bangle Bracelet in Platinum
Round Brilliant Eternity Bangle Bracelet
$3,200
Round Brilliant Diamond Bar Bracelet in Platinum Round Brilliant Diamond Bar Bracelet in Platinum
Round Brilliant Diamond Bar Bracelet
$1,190
Graduated Single Prong Curved Bar Lab Grown Diamond Necklace In Platinum - Lucenjuri Adjustable Closure Detail of Graduated Single Prong Curved Bar Lab Grown Diamond Necklace In Platinum
Graduated Single Prong Curved Bar Diamond Necklace
$1,190$1,990
Three Stone Tassel Lab Grown Diamond Necklace In Platinum - Lucenjuri Adjustable Closure Detail of Three Stone Tassel Lab Grown Diamond Necklace In Platinum
Three Stone Tassel Diamond Necklace
$750$1,250
Ensemble Brilliant Round Link Lab Grown Diamond Necklace In Platinum - Lucenjuri Adjustable Closure Detail of Ensemble Brilliant Round Link Lab Grown Diamond Necklace In Platinum
Ensemble Brilliant Round Link Diamond Necklace
$1,490$2,490
Starry Charm Lab Grown Diamond Dainty Necklace In Platinum - Lucenjuri Adjustable Closure Detail of Starry Charm Lab Grown Diamond Dainty Necklace In Platinum
Starry Charm Diamond Dainty Necklace
$890$1,490
Sparkling Cluster Lab Grown Diamond Necklace In Platinum - Lucenjuri Adjustable Closure Detail of Sparkling Cluster Lab Grown Diamond Necklace In Platinum
Sparkling Cluster Diamond Necklace
$1,190$1,990
Radiant Eclipse Open Circle Lab Grown Diamond Necklace In Platinum - Lucenjuri Adjustable Closure Detail of Radiant Eclipse Open Circle Lab Grown Diamond Necklace In Platinum
Radiant Eclipse Open Circle Diamond Necklace
$1,390$2,320
Spaced Curved Bar Lab Grown Diamond Necklace In Platinum - Lucenjuri Adjustable Closure Detail of Spaced Curved Bar Lab Grown Diamond Necklace In Platinum
Spaced Curved Bar Diamond Necklace
$1,390$2,320
Graduated Curved Bar Lab Grown Diamond Necklace In Platinum - Lucenjuri Adjustable Closure Detail of Graduated Curved Bar Lab Grown Diamond Necklace In Platinum
Graduated Curved Bar Diamond Necklace
$750$1,250
Asscher Solitaire Lab Grown Diamond Necklace In Platinum - Lucenjuri Asscher Solitaire Lab Grown Diamond Necklace In Platinum - Front Angle View
Asscher Solitaire Diamond Necklace
$890$1,490
Cushion Solitaire Lab Grown Diamond Necklace In Platinum - Lucenjuri Cushion Solitaire Lab Grown Diamond Necklace In Platinum - Front Angle View
Cushion Solitaire Diamond Necklace
$890$1,490
Emerald Solitaire Lab Grown Diamond Necklace In Platinum - Lucenjuri Emerald Solitaire Lab Grown Diamond Necklace In Platinum - Front Angle View
Emerald Solitaire Diamond Necklace
$890$1,490
Heart Solitaire Lab Grown Diamond Necklace In Platinum - Lucenjuri Heart Solitaire Lab Grown Diamond Necklace In Platinum - Front Angle View
Heart Solitaire Diamond Necklace
$890$1,490
Marquise Solitaire Lab Grown Diamond Necklace In Platinum - Lucenjuri Marquise Solitaire Lab Grown Diamond Necklace In Platinum - Front Angle View
Marquise Solitaire Diamond Necklace
$890$1,490
Most Loved
Oval Solitaire Lab Grown Diamond Necklace In Platinum - Lucenjuri Oval Solitaire Lab Grown Diamond Necklace In Platinum - Front Angle View
Oval Solitaire Diamond Necklace
$890$1,490
Pear Solitaire Lab Grown Diamond Necklace In Platinum - Lucenjuri Pear Solitaire Lab Grown Diamond Necklace In Platinum - Front Angle View
Pear Solitaire Diamond Necklace
$890$1,490
Princess Solitaire Lab Grown Diamond Necklace In Platinum - Lucenjuri Princess Solitaire Lab Grown Diamond Necklace In Platinum - Front Angle View
Princess Solitaire Diamond Necklace
$890$1,490
Radiant Solitaire Lab Grown Diamond Necklace In Platinum - Lucenjuri Radiant Solitaire Lab Grown Diamond Necklace In Platinum - Front Angle View
Radiant Solitaire Diamond Necklace
$890$1,490
Round Solitaire Lab Grown Diamond Necklace In Platinum - Lucenjuri Round Solitaire Lab Grown Diamond Necklace In Platinum - Front Angle View
Round Solitaire Diamond Necklace
$890$1,490
Asscher Solitaire Lab Grown Diamond Pendant Necklace In Platinum - Lucenjuri Asscher Solitaire Lab Grown Diamond Pendant Necklace In Platinum - Front Angle View
Asscher Solitaire Diamond Pendant Necklace
$890$1,490
Cushion Solitaire Lab Grown Diamond Pendant Necklace In Platinum - Lucenjuri Cushion Solitaire Lab Grown Diamond Pendant Necklace In Platinum - Front Angle View
Cushion Solitaire Diamond Pendant Necklace
$890$1,490
Emerald Solitaire Lab Grown Diamond Pendant Necklace In Platinum - Lucenjuri Emerald Solitaire Lab Grown Diamond Pendant Necklace In Platinum - Front Angle View
Emerald Solitaire Diamond Pendant Necklace
$890$1,490
Heart Solitaire Lab Grown Diamond Pendant Necklace In Platinum - Lucenjuri Heart Solitaire Lab Grown Diamond Pendant Necklace In Platinum - Front Angle View
Heart Solitaire Diamond Pendant Necklace
$890$1,490
Design Your Own Necklace
Design Your Own Necklace
Whether you're marking a special occasion or elevating everyday elegance, our necklaces can be fully customized to make it as special as the moments you wear it for.
Elevate Your Style
Elevate Your Style
Discover timeless designs that blend effortless sophistication with radiant brilliance, adding the perfect touch to every outfit and occasion.
Design Your Own Diamond Studs
Design Your Own Diamond Studs
Customize every detail, from the diamond cut to the setting, for a design that's uniquely yours. Perfect for every occasion, from everyday elegance to special moments that shine. Start Creating.
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From everyday essentials to statement pieces, our lab grown diamond jewelry collection has something for every style and occasion!
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Customer Reviews

June 10, 2026
Sparkles so much!
I ordered the sparkling cluster diamond necklace and can’t believe how much it sparkles. For me, it is a statement piece, good for special occasions. Definitely a wonderful gift for yourself or a loved one.
Angela D.
June 10, 2026
My new favorite earrings
I ordered one carat total weight, asscher cut, best quality, and they are wonderful. I wanted a pair of diamond earrings that would work well to dress up or dress down, and I wear them almost every day now. The back isn't an annoying screw back-- it's a secured push back (you have to push the backing from both sides for it to release)-- and I can't say enough good things. The ease of putting them on and off makes me wear them more!
Angela D.
June 09, 2026
Beautiful and on time
I decided to order this ring as my everyday ring. It has a 1 carat Cushion cut stone, that it's absolutely beautiful! You can see how sparkly it is and you can't tell the difference between the natural diamonds in my band and the lab diamonds of the ring. The process was easy and the shopping was as expected.
Justyna T.
May 22, 2026
Top notch
I purchased the 1 Carat Bezel Solitaire Round Diamond Necklace in Platinum for myself. I chose platinum because I am sensitive to all other metals and because its very strong. I didn't know the company before this purchase and was really impressed with the level of communication during the process of making the necklace, all the way up to shipping. When I finally received the item, it was stunning. The bezel setting makes the diamond appear bigger in my opinion, so it is very impressive. I also bought a set of diamond stud earrings and the combined packaging both items were sent in was really beautiful and premium. If you are hesitant, just do it!
Patricia S.
May 12, 2026
Very positive experience with Lucenjuri
My necklace arrived on time, progress was well communicated throughout the entire process and the end product was perfect! Great quality and beautiful diamonds! I have already referred someone to Lucenjuri for an engagement ring. With declining customer service everywhere - my experience with Lucenjuri was above and beyond!
Kaitlin H.
May 11, 2026
3ct, toi et moi emerald and pear necklace
The diamonds are absolutely stunning and with 3ct the chain was automatically upgraded to 1.1mm thickness. Amazing customer service communication as well - thank you Christine - and fast delivery. IGI certificates are included.
Ann
May 08, 2026
10/10 couldn't recommend Lucenjuri enough
I was sceptical of buying something so personal from a website, I was wrong to think that. The ring was easily as beautiful as the pictures on Lucenjuri website. The customer service was excellent throughout the process. I couldn’t recommend Lucenjuri enough 10/10
Toni R.
May 02, 2026
Great customer service.
Christine has been absolutely wonderful! She is so helpful with all my questions, very quick to respond, and always provides additional details for important things I didn't even think to ask. So grateful for all her help, it made such a difference!
Rylee
April 27, 2026
Rose gold bezel set- excellence in a box
I searched in stores and online for the perfect piece- rose gold lab grown bezel set pear shaped pendant. This is what I’ve searched high and low for. I was a little worried it wouldn’t arrive quickly but I received it a week ahead of schedule. Very happy with my purchase!
Helen S.
April 26, 2026
Customer for life
Perfect! My wife loved her ring. I purchased this piece as a combined Valentine’s and 20th-anniversary gift, and it became one of the most meaningful presents I’ve ever given. The website was really easy to navigate, and the pricing was excellent compared to other jewelers. It arrived promptly with all the necessary diamond certification, which gave us great peace of mind. I will definitely be a customer for life.
Benjamin T.

Lab Grown Diamond Jewelry

At Lucenjuri, we offer a curated collection of lab grown diamond jewelry that combines timeless elegance with modern sustainability. From stunning rings to classy bracelets and earrings, our creations will elevate your style and make each moment unforgettable. Whether you're looking for a statement piece or something understated, our collection has something for everyone. Each item is crafted with care and precision, ensuring that you receive a luxurious piece without compromising your values.

Find Your Perfect Piece

Our lab grown diamond jewelry is designed to suit all tastes and occasions. Explore our stunning range of:

Rings: From bold statement rings to the daintiest in design, every lab diamond ring speaks to elegance and sophistication; perfect for milestones, special moments, or elevating everyday style.

Earrings: Make an impression with our lab grown diamond earrings, from classic studs to eye-catching hoops. It's the perfect sparkle that adds a glittering touch to any outfit, be it for everyday wear or special occasions.

Necklaces: Adorn yourself with our collection of lab grown diamond necklaces that are designed to add subtle elegance or a bold statement to your ensemble. With choices from delicate pendants to striking diamond necklaces, you will find a perfect piece that says it all about your style.

Bracelets: Our lab grown diamond bracelets, including timeless tennis designs and modern bangles, are perfect for adding sophistication and shine to your wrist. Versatile and stylish, they are perfectly worn on their own or stacked for a personal style.

Men’s Jewelry: Our collection also includes stylish pieces for men, such as diamond wedding bands, bracelets, and earring studs. Combining durability with elegance, these designs are perfect for the modern man who appreciates luxury and sustainability.

Precious Metal Options for Your Diamond Jewelry

At Lucenjuri, we believe that the metal setting is just as important as the diamonds themselves. We offer a range of premium metals to complement your lab grown diamonds, ensuring your jewelry not only sparkles but stands the test of time:

  • 18k White Gold: Offering a richer, deeper white hue, 18k white gold provides a more luxurious, lasting finish that beautifully complements the sparkle of lab grown diamonds.
  • 18k Yellow Gold: A deeper, more vibrant shade of yellow gold, this option adds a sophisticated, rich tone to your jewelry, ideal for those who desire a bold yet classic look.
  • 14k White Gold: Known for its cool, radiant sheen, white gold highlights the brilliance of lab grown diamonds, adding a modern touch to any design.
  • 14k Yellow Gold: With its warm, classic appeal, yellow gold enhances the beauty of diamonds, creating timeless elegance.
  • 14k Rose Gold: Rose gold’s romantic blush hue pairs beautifully with diamonds, offering a unique and modern feel.
  • Platinum: Platinum's strength and naturally white color provide an ideal backdrop for diamonds, ensuring maximum brilliance. It's the ultimate choice for durability and luxury.

Customization and Personalization

At Lucenjuri, we understand that your jewelry should reflect your unique style. Our Artisan Studio allows you to customize any piece in our collection. From choosing your diamond shape or selecting your metal type to creating that one design you have in mind, we're here to guide you in producing something truly unique. Our master artisans will take you through the initial sketches right to the final polished piece.

A Commitment to Sustainability

Choosing lab grown diamonds means choosing an ethical and eco-friendly alternative. At Lucenjuri, all our diamonds are grown with sustainable practices in a way that allows you to adorn yourself in luxurious jewelry without giving up the well-being of the planet. Each lab grown diamond is certified for quality and authenticity, giving you peace of mind with every purchase.

Explore our collection today and discover the perfect piece of lab grown diamond jewelry, crafted with care and designed to make you shine.

FAQs

What types of diamond jewelry do you offer?

At Lucenjuri, we offer a wide range of stunning diamond jewelry to suit every occasion and personal style. Our collection includes elegant engagement rings, sparkling earrings, sophisticated necklaces, and timeless bracelets, all crafted with high-quality lab grown diamonds. Whether you're looking for a classic solitaire engagement ring, a bold diamond tennis bracelet, or a custom piece that’s uniquely yours, we have something for everyone. Browse our thoughtfully designed collections to find exactly the perfect piece that reflects your style and values.

Are lab grown diamonds the same as mined diamonds?

Yes, lab grown diamonds are identical to mined diamonds in every way. They share the same chemical composition, physical properties, and optical brilliance. The only difference is their origin—lab grown diamonds are created in a controlled laboratory environment using the same natural processes that form diamonds beneath the Earth’s surface, but in a fraction of the time. These diamonds are not only virtually indistinguishable from mined diamonds, but they are also more sustainable and ethically sourced.

How do I know if lab grown diamonds are the right choice for me?

Lab grown diamonds offer the same beauty and elegance as mined diamonds, but they come with additional benefits. They are much more affordable, allowing you to get a larger or higher-quality stone within your budget. They are also more environmentally and ethically responsible since they eliminate the need for mining, which can cause harm to the environment and often involves unfair labor practices. If sustainability and cost are important to you, lab grown diamonds are an excellent choice without compromising on quality or brilliance.

Can I customize my diamond jewelry?

Absolutely! At Lucenjuri, we understand that your jewelry should be as unique as you are. We offer a bespoke design service through our Artisan Studio, where you can collaborate with our skilled artisans to create a piece that perfectly reflects your vision. Whether you want to customize the metal, diamond shape, size, or setting style, our team will work with you every step of the way. We’ll provide CAD renderings to bring your idea to life and refine every detail until it’s exactly as you imagined.

Diamond Jewelry at Lucenjuri

At Lucenjuri, we take pride in offering a wide selection of diamond jewelry made with ethically sourced lab grown diamonds. From engagement rings to earrings, necklaces, bracelets, and more, each piece is crafted to embody both elegance and sustainability. We carefully curate our collections to include timeless designs and modern styles, ensuring that there’s something for every occasion and personal taste. With a focus on superior craftsmanship and ethical values, Lucenjuri’s lab grown diamond jewelry combines beauty, luxury, and integrity.