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New Arrivals Up to 35% Off Shop Now | Limited-time Offer: Save Up To 35% Shop Now |
    • Lab Grown Diamonds

      Free Worldwide Shipping         100% Solid Gold Jewelry         Lab-Grown Diamond Excellence         Secure Payments         Lifetime Customer Support         IGI Certified Diamonds         Ethically Crafted Luxury         Handcrafted for You         Luxury Gift Packaging Free Worldwide Shipping         100% Solid Gold Jewelry         Lab-Grown Diamond Excellence         Secure Payments         Lifetime Customer Support         IGI Certified Diamonds         Ethically Crafted Luxury         Handcrafted for You         Luxury Gift Packaging Free Worldwide Shipping         100% Solid Gold Jewelry         Lab-Grown Diamond Excellence         Secure Payments         Lifetime Customer Support         IGI Certified Diamonds         Ethically Crafted Luxury         Handcrafted for You         Luxury Gift Packaging Free Worldwide Shipping         100% Solid Gold Jewelry         Lab-Grown Diamond Excellence         Secure Payments         Lifetime Customer Support         IGI Certified Diamonds         Ethically Crafted Luxury         Handcrafted for You         Luxury Gift Packaging Free Worldwide Shipping         100% Solid Gold Jewelry         Lab-Grown Diamond Excellence         Secure Payments         Lifetime Customer Support         IGI Certified Diamonds         Ethically Crafted Luxury         Handcrafted for You         Luxury Gift Packaging Free Worldwide Shipping         100% Solid Gold Jewelry         Lab-Grown Diamond Excellence         Secure Payments         Lifetime Customer Support         IGI Certified Diamonds         Ethically Crafted Luxury         Handcrafted for You         Luxury Gift Packaging Free Worldwide Shipping         100% Solid Gold Jewelry         Lab-Grown Diamond Excellence         Secure Payments         Lifetime Customer Support         IGI Certified Diamonds         Ethically Crafted Luxury         Handcrafted for You         Luxury Gift Packaging Free Worldwide Shipping         100% Solid Gold Jewelry         Lab-Grown Diamond Excellence         Secure Payments         Lifetime Customer Support         IGI Certified Diamonds         Ethically Crafted Luxury         Handcrafted for You         Luxury Gift Packaging Free Worldwide Shipping         100% Solid Gold Jewelry         Lab-Grown Diamond Excellence         Secure Payments         Lifetime Customer Support         IGI Certified Diamonds         Ethically Crafted Luxury         Handcrafted for You         Luxury Gift Packaging Free Worldwide Shipping         100% Solid Gold Jewelry         Lab-Grown Diamond Excellence         Secure Payments         Lifetime Customer Support         IGI Certified Diamonds         Ethically Crafted Luxury         Handcrafted for You         Luxury Gift Packaging
      Lumera fine Jewellery

      Shop By Category

      Discover our exquisite collection of fine jewelry

      Best Selling Products

      Discover our most popular items

      Oval shaped diamond ring with oval diamond ring. Lumera diamond ring with oval shaped diamond ring.
      Add to Cart
      Emerald cut diamond engagement ring with double halo engagement ring. Emerald cut engagement ring with pave diamond engagement ring.
      Add to Cart
      Pear solitaire engagement ring with solitaire pear ring.
Pear solitaire engagement ring with solitaire pear ring.
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      Solitaire Pear Shape Almond Diamond Ring
      $ 748 $ 1,151 Save 35%
      pear engagement ring with aesthetic pear diamond ring. 5 claw prong setting with minimal engagement ring.
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      Pear Engagement Ring With Distance Pave Setting
      $ 720 $ 1,108 Save 35%
      Emerald diamond engagement ring with Emerald engagement ring. lab grown diamond with customized ring.
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      oval lab grown diamond engagement ring with stackable pave setting. pave setting ring with pave diamond engagement ring.
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      Oval Cut Diamond Ring With Bubble Prong Pave Setting
      $ 792 $ 1,219 Save 35%
      Hidden Halo Engagement Ring with Elongated Cushion Cut Ring.
cushion cut engagement ring in bridge accent setting.
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      Elongated Cushion Cut Hidden Halo Engagement Ring
      $ 679 $ 1,045 Save 35%
      pave diamond ring with round pave ring. solid gold ring with IGI Certified.
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      Round Cut Pave Diamond Ring
      $ 562 $ 865 Save 35%
      round solitaire engagement ring with tapered shank ring solitaire ring with double hidden halo ring.
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      hidden halo engagement ring with U prong pave band. customized ring with lab grown diamond.
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      U Prong Pave Set Radiant Cut Engagement Ring
      $ 732 $ 1,126 Save 35%
      round cut diamond ring with cathedral setting ring.
halo ring with round prong setting.
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      Round Cut Diamond Ring In Pave And Halo Setting
      $ 502 $ 773 Save 35%
      box lock bracelet with 4 mm diamond bracelet prong setting with solid gold bracelet.
gift for her with anniversary gift.
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      Round Diamond Box Lock Bracelet
      $ 1,331 $ 2,047 Save 35%
      halo pendant with luxury heart shape diamond.
lab grown diamond with buy diamond pendant.
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      Halo Lab Grown Diamond Heart Pendant
      $ 648 $ 996 Save 35%
      lab grown round diamond with inline diamond bracelet. round diamond tennis bracelet with lab diamond tennis bracelet.
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      Lab Grown Round Diamond Eternity Bracelet
      $ 2,703 $ 4,158 Save 35%
      3/4 eternity band with round cut wedding band.
buy wedding band with buy diamond wedding band.
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      Round Cut Diamond Set In 3/4 Eternity Band
      $ 175 $ 269 Save 35%
      basket setting ring with solid gold earrings.
solitaire earrings with push back earrings.
      Add to Cart
      Solitaire Lab Diamond Trillion Cut Earrings
      $ 185 $ 285 Save 35%
      Push Back Earrings with emerald diamond earrings.
emerald solitaire earrings with solitaire stud earrings.
      Add to Cart
      Emerald Cut Diamond Push Back Earrings
      $ 263 $ 405 Save 35%
      emerald cut stud earrings with halo diamond earrings.
halo diamond earrings with 4 claw prong.
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      Push Back Set Halo Emerald Cut Stud Earrings
      $ 305 $ 469 Save 35%
      basket setting with antique cut earrings.
lab grown diamond with solid gold earrings.
lab grown diamond with solid gold earrings.
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      Basket Set Solitaire Hexagon Diamond Earrings
      $ 361 $ 555 Save 35%
      yellow diamond earrings with pear shaped diamond earrings.
yellow pear earrings with pear stud earrings.
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      Pear Shaped Yellow Diamond Earrings
      $ 972 $ 1,495 Save 35%
      oval wedding band with half eternity band.
oval cut band with micro u prong band.
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      Oval Wedding Band In Micro U Prong Setting
      $ 277 $ 426 Save 35%
      round diamond engagement ring with three stone ring. three stone round engagement ring in tapered baguette side stones style.
      Add to Cart
      oval cut engagement ring with oval diamond ring.
customized ring with handmade ring.
      Add to Cart
      three stone diamond ring with emerald cut engagement ring.
trilogy diamond ring in tapered baguette side stone style.
      Add to Cart

      Your Style, Your Sparkle

      Find the perfect engagement ring style that reflects your personality, crafted with exceptional artistry and brilliant diamonds for life's most cherished moments.

      Shop by Shape

      Discover your perfect diamond shape

      Crafting Memories That Last Forever

      Every ring is handcrafted with exceptional precision, using ethically sourced diamonds and premium materials. Designed to reflect your story, made to last a lifetime.

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      Crafted In Labs. Loved In Hearts.

      Crafted In Labs. Loved In Hearts.

      Lab grown diamonds provide an ethical, eco-friendly, and affordable alternative to mined diamonds, offering the same brilliance and durability while supporting sustainability.

      At Lumera Jewellery, we promise exceptional quality, meticulously sourcing the finest materials and handcrafting each piece with care. Choose Carat Diamonds to elevate your style with jewelry that exceeds expectations.

      Start Your Lab Grown Journey
      Limited Time Offer
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      Timeless Elegance, Crafted to Perfection

      Where artistry meets precious metals

      Every piece in our collection is thoughtfully handcrafted by skilled artisans using time-honored techniques and exceptional craftsmanship. From the first sketch to the final polish, each creation is designed with precision, passion, and attention to detail—resulting in jewellery that is as timeless as your most treasured moments.


      Our jewellery is brought to life through generations of expert craftsmanship. Every ring, necklace, bracelet, and pair of earrings is individually handcrafted, ensuring exceptional quality, flawless finishing, and unique character. We believe true luxury lies in the hands that create it.

      Explore Collection
      Lifetime warranty
      Free engraving
      Ethically sourced

      Let customers speak for us

      Hear from those who've experienced our craftsmanship firsthand.

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      Sarah Johnson

      Review photo by Sarah Johnson

      Absolutely love this product! The quality exceeded my expectations and it arrived quickly. Highly recommend!

      May 15, 2026

      M

      Michael Chen

      Review photo by Michael Chen

      Great purchase! Exactly as described and the customer service was fantastic. Will definitely shop here again.

      May 10, 2026

      E

      Emma Williams

      Review photo by Emma Williams

      Very happy with my order. The product is beautiful and well-made. Shipping was fast too!

      May 5, 2026

      D

      David Martinez

      Review photo by David Martinez

      Outstanding quality and service. This is my third purchase and I'm never disappointed!

      April 28, 2026

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      Lisa Anderson

      Review photo by Lisa Anderson

      Perfect! Just what I was looking for. The quality is amazing and it looks even better in person.

      April 22, 2026

      J

      James Taylor

      Review photo by James Taylor

      Really impressed with the craftsmanship. Great value for money and fast delivery!

      April 18, 2026

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      Lisa Anderson

      Review photo by Lisa Anderson

      Perfect! Just what I was looking for. The quality is amazing and it looks even better in person.

      April 22, 2026

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      Lisa Anderson

      Review photo by Lisa Anderson

      Perfect! Just what I was looking for. The quality is amazing and it looks even better in person.

      April 22, 2026

      L

      Lisa Anderson

      Review photo by Lisa Anderson

      Perfect! Just what I was looking for. The quality is amazing and it looks even better in person.

      April 22, 2026

      L

      Lisa Anderson

      Review photo by Lisa Anderson

      Perfect! Just what I was looking for. The quality is amazing and it looks even better in person.

      April 22, 2026

      Every Order Over $1000 Comes with a Complimentary Gift

      Made from sterling silver, choose from our collection of pendants or earrings. Beautifully packaged and ready to gift (or keep for yourself).
      Claim in your cart

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      Our Promise to You

      Discover the promise we make to every customer
      Pure Diamond Brilliance

      Pure Diamond Brilliance

      Same structure and sparkle as mined diamonds.
      Superior Finish

      Superior Finish

      Expert-cut, hand-selected brilliance.
      More Value, More Sparkle

      More Value, More Sparkle

      Get a bigger, better diamond for the same budget.
      Ethically Made

      Ethically Made

      100% conflict-free and responsibly created.
      Planet-Friendly

      Planet-Friendly

      Lower water & energy use, zero land damage.

      Get Personalized Guidance from Our Experts

      Schedule a complimentary virtual consultation with our jewelry specialists. Discover the perfect piece tailored to your style and preferences.

      Frequently Asked Questions

      Everything you need to know about our lab-grown diamonds

      Lab-grown diamonds are real diamonds created in controlled laboratory environments using advanced technology that replicates the natural diamond formation process. They have the same physical, chemical, and optical properties as mined diamonds.

      Browse our collection of certified lab-grown diamonds, select your preferred cut, carat, color, and clarity. Add to cart and complete your purchase securely. Each diamond comes with a certification of authenticity and detailed specifications.

      Yes, lab-grown diamonds are 100% real diamonds. They are chemically, physically, and optically identical to mined diamonds. The only difference is their origin - one is created in a lab, the other formed naturally underground over billions of years.

      The primary difference is origin. Natural diamonds form deep within the Earth over billions of years, while lab-grown diamonds are created in weeks using advanced technology. Both are real diamonds with identical properties, but lab-grown diamonds are more sustainable and typically cost 30-40% less.

      Yes, all our lab-grown diamonds come with certification from internationally recognized gemological laboratories such as IGI, GIA, or GCAL. Each certificate details the diamond's cut, color, clarity, carat weight, and confirms its lab-grown origin.

      Two main methods: HPHT (High Pressure High Temperature), which mimics the heat and pressure conditions deep in the earth, and CVD (Chemical Vapor Deposition), which grows a diamond layer by layer from carbon-rich gas. Both start from a small diamond "seed."

      No — not with the naked eye, and typically not even under a standard jeweler's loupe. Distinguishing them requires specialized equipment (like a diamond-type tester) that detects trace growth patterns or inclusions unique to each origin.