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Our Lab Grown Diamond Collections
Our lab grown diamond rings cover every major cut, from round brilliant to oval, pear, and emerald, each made to order in 18K white, yellow, or rose gold. Signature tennis bracelets come in classic rounds, fancy cuts, and bezel settings. You will also find necklaces, solitaire studs, diamond hoops, wedding bands, and personalised name rings across our collections.
why trellis?
Trellis combines modern craftsmanship with premium lab-grown diamonds to create jewellery designed to last a lifetime. Our lab grown diamonds are IGI certified, and each piece is finished individually by skilled jewellers.
why choose our lab grown diamonds?
Our Desirable Diamonds do not require mining. They are sustainably grown, meticulously made in a lab, and ethically sourced. We provide you with high-quality, conflict-free diamonds. Using the globally recognised standard 4Cs, our lab-grown diamonds are carefully graded according to cut, clarity, carat and colour criteria to determine and certify their values. We provide an IGI certification for all diamonds 1 carat and above. Additionally, each diamond has a laser inscription on the girdle, ensuring its source.
Best Lab Grown Diamond Seller
Trellis Signature Name Rings
Description & Details
Make a statement that is uniquely yours with our personalised name ring, a reflection of your individuality and style. This ring is beautifully set with Lab-Grown Diamonds in your choice of 18K Gold.
Specification of shown image:
- Available in 18K White Gold & 18K Yellow Gold
- Varies in 2 sizes (8mm height & 10mm height)
- Price varies on number of letters and ring size!
Please contact our team for customisation or quotation of larger diamond sizes WhatsApp us!
Other Popular Lab Grown Diamond Jewelerry
what our clients say about our lab grown diamonds
"The most beautiful pieces I own. Exceptional quality and the sparkle is unbelievable."
"I absolutlely loved my custom diamond bracelet. The team guided me through the process of customising my dream bracelet. Highly recommend!"
"Exquisite attention to detail. Delivery timing has always been before expected. Very happy with my few purchases from Trellis"
Why Lab Grown
| Mined | Trellis Lab Grown | |
|---|---|---|
| Brilliance and hardness | Identical | Identical |
| Certification | Available | IGI standard |
| Price for equal quality | Higher | Often 50 to 70 percent less |
Bespoke, Made Simple
Bring a sketch, a photo, or just an idea. Our designers create renders for your approval, source certified stones to your budget, and craft the finished piece in 18K gold. Explore bespoke jewellery for custom engagement rings, redesigned heirlooms, and one of a kind commissions.
Shop Online or In Person
Browse and buy online with full specifications on every product page, or book an appointment to view pieces at our private Tsim Sha Tsui showroom. Our team is on WhatsApp for questions, videos, and custom quotations.
Find your piece today, or design something entirely your own.
FAQs About Our Lab Grown Diamonds in HK
Yes. They are pure crystallised carbon, graded by IGI using the same criteria as mined stones, and indistinguishable even to professional jewellers.
Yes. They are pure crystallised carbon, graded by IGI using the same criteria as mined stones, and indistinguishable even to professional jewellers.
No. Brilliance comes from the diamond's structure, which never degrades. With basic care, it sparkles forever.
No. Brilliance comes from the diamond's structure, which never degrades. With basic care, it sparkles forever.
Yes. Shipping is calculated at checkout, and the full bespoke process can be completed remotely via video consultation.
Yes. Shipping is calculated at checkout, and the full bespoke process can be completed remotely via video consultation.
Yes. Because our pieces are solid 18K gold, resizing and minor modifications are handled safely by our jewellers. Just contact our team.
Yes. Because our pieces are solid 18K gold, resizing and minor modifications are handled safely by our jewellers. Just contact our team.
Our Lab Grown Diamond Blogs
Compare three Trellis emerald cut wedding bands, from a simple row of diamonds to a full eternity design and a...
Explore a pear diamond half eternity band and a mixed shape alternative, with a practical fitting checklist for your bridal...
Compare two Trellis oval diamond wedding bands, with practical advice on proportions, ring stacking, sizing and choosing the right design.
Compare three Trellis emerald cut wedding bands, from a simple row of diamonds to a full eternity design and a mixed cut bezel setting.
Explore a pear diamond half eternity band and a mixed shape alternative, with a practical fitting checklist for your bridal ring combination.
Compare two Trellis oval diamond wedding bands, with practical advice on proportions, ring stacking, sizing and choosing the right design.