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Lab-Grown Diamonds · Singapore
Light, perfected.
Exceptional diamonds, grown above ground — IGI-certified, precision-cut, set in solid 14K gold, and delivered to your door. The same stone — physically, chemically, optically.
✦ Fine jewellery from S$1,750 · Free insured delivery in Singapore
IGI-CertifiedEvery diamond independently graded
Free Insured DeliveryFully insured courier across Singapore
30-Day ReturnsFull refund on unworn pieces
Lifetime WarrantyCraftsmanship guaranteed for life
The Collection
Pieces that begin in light
Each piece is set with a lab-grown diamond graded by the International Gemological Institute — the same 4Cs, the same fire, grown above ground.
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Vesper Rosa Tennis Bracelet
Fancy pink round brilliants, ~0.15 ct each · 5.0 ct tw · 14K gold S$5,850 · IGI-certified · the Lumis signature, in a dainty profile
Your design
The Lumis Commission
Your design, made once · one service, both diamonds: colourless or fancy pink · solid 14K gold By consultation Start a Commission
Why Lab-Grown
A diamond, grown — not mined
Crystallised carbon with the same physical, chemical and optical properties as a mined stone — graded to the same 4Cs by IGI, and traceable to the lab that grew it.
“Every Lumis diamond arrives with its whole story — the lab that grew it, the hands that set it. ✦”
Kind Words
From our clients
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“Placeholder review — swap in a real client quote. The stone arrived with its IGI certificate and the sparkle is unreal for the price.”
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“Placeholder review — swap in a real client quote. Loved knowing exactly where the diamond came from. Delivery was fast and beautifully packaged.”
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“Placeholder review — swap in a real client quote. Asked a dozen questions over email and got patient, honest answers to every one.”