“The certification report matched the ring exactly, and it fits like it was made for me. I get compliments on it every single day.”
Lab grown and natural stones with independent grading reports.
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Stud Earrings
Hoop Earrings
New
Huggie Earrings
Round Cut Earrings
Oval Cut Earrings
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Pendants & Necklaces
New
Riviera Necklaces
Round Cut Necklaces
Emerald Cut Necklaces
Princess Cut Necklaces
Pear Cut Necklaces
Tennis Bracelets
Round Cut Bracelets
Emerald Cut Bracelets
Cushion Cut Bracelets
Radiant Cut Bracelets
Asscher Cut Bracelets
Ethical lab grown diamonds.
Certified brilliance. Honest pricing. Timeless designs.
Certified diamond jewellery, packaged plastic-free with free resizing in the first 60 days.
Certified diamonds set in 14K gold and platinum. Grown in weeks, made to be worn daily.
Explore our collection
Certified lab-grown diamonds, in the metal and setting you choose. Five categories, one standard: every stone graded, every price shown before checkout.
Certified best sellers
IGI certified lab grown diamonds • In stock & ready to ship
Certified best sellers
Anniversary, birthday, or just because — certified diamond pieces, packaged plastic-free with free resizing in the first 60 days.
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LAB-GROWN. REAL BRILLIANCE.
Certified lab-grown diamonds, handcrafted in solid gold & platinum. Timeless designs made to be worn, loved and passed on.
IGI CERTIFIED
LAB-GROWN, NOT MINED
FREE RESIZING · 60 DAYS
US · UK · AUSTRALIA
PLASTIC-FREE PACKAGING
Every Luzora piece ships with clear certification, complimentary resizing, and protected delivery — so the only thing you worry about is how it looks on your hand.
Independent grading you can verify before you buy — the report ships with every stone.
One complimentary resize within 60 days of delivery.
Complimentary insured shipping across the US, UK and Australia.
Encrypted payment and discreet packaging, every time.
What our clients say
Real stories from real people who found their perfect piece.
PRIYA MEHTA
Verified Buyer
“The certification report matched the ring exactly, and it fits like it was made for me. I get compliments on it every single day.”
EMILY TRAN
Verified Buyer
“It sparkles exactly like the photos promised, and the packaging alone felt like a gift. Free resizing meant the fit was perfect within a week.”
SOPHIA REED
Verified Buyer
“From checkout to delivery everything felt clear and careful. The IGI report arrived with the ring, and the piece looks even better in person.”
JAMES KELLER
Verified Buyer
“I wanted something that felt special without the mined markup. The oval halo looks incredible on her hand, and she hasn’t taken it off since the proposal.”
AMARA SINGH
Verified Buyer
“Ordered the tennis bracelet for my anniversary and it arrived beautifully boxed. The fire under daylight is unreal — friends keep asking where I got it.”
NOVA CHEN
Verified Buyer
“Transparent pricing and free US shipping made the decision easy. The pear pave setting is delicate, bright, and exactly what I pictured from the product page.”
From the journal
Certification, sizing, care and choosing lab-grown diamonds — written so every decision feels clear.
• Guide
• Guide
• Guide
• Guide
FAQ
Clear answers to help you shop with total confidence.
Yes. Lab-grown diamonds have the same chemical, physical and optical properties as mined diamonds. Every stone we sell is graded and certified by IGI, exactly like a mined diamond would be.
Each diamond ships with its IGI report showing carat weight, cut, colour and clarity. The grade is on the page before you buy — not behind an email.
No. Side by side, even a jeweller needs instruments to tell them apart. Same sparkle, same hardness, same fire — grown in weeks instead of a billion years.
Every ring includes free resizing within the first 60 days. Send it back and we'll get the fit right.
Clean with warm water and a soft toothbrush, store pieces separately, and take rings off before swimming or the gym. See Jewelry Care 101 in our Journal for the full routine.
We ship across the United States, United Kingdom and Australia. Most pieces arrive within 3–10 business days depending on destination.
Unworn pieces in original condition, with certificate and packaging intact, can be returned within 16 days for a full refund.
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