01
Ask before you order
A size, a length, a metal, a stone. Your piece is made to your specification, so the time to settle it is now rather than later.
MADE IN BANGKOK
Your metal, your size, made in our own factory.
Lab grown CVD diamonds, made by hand in Bangkok. Choose 10KT, 14KT or 18KT gold, or platinum. Allow four to five weeks.
THE CHOICE IS YOURS
Four metals. Three colours. Your size.
The same design in 10KT, 14KT or 18KT gold, or in platinum. Gold in white, yellow or rose. The price follows the metal you pick, because a richer metal puts more value in the piece — it is not a surcharge.
Rings are made to your finger size. Chains and bracelets are built to the length you give us.
THE KAS EDIT
Eight worth a second look.
LAB GROWN, OR NATURAL TO ORDER
A real diamond, by every measure.
Every diamond in this collection is lab grown by CVD — the same material, the same hardness, the same way it throws light, grown rather than dug out of the ground. Each product page says exactly what is in the piece.
If you would rather have a natural diamond, we take that as a commission. Tell us the stone you have in mind, or the carat, colour and clarity you are working to, and we will source it and quote the piece around it.
Coloured gemstones may be natural either way, and each piece says which.
Our own factory
Made by hand in Bangkok
Made to your size
Your metal, your colour, your size
Lab grown CVD
Throughout the collection. Natural to order
Insured worldwide
Tracked, 3-6 days once it is ready
KAS LUXURY
Bangkok, and a bench of our own.
We are not a shopfront that orders from somewhere else. The factory is ours and the hands are ours, which is why a piece can be changed before it exists rather than after.
THE KAS EXPERIENCE
What happens after you click buy.
Here is the whole sequence, so you know what you are agreeing to before you pay.
Talk to us →
02
Allow four to five weeks
That is how long a piece takes on our bench, and if yours is already available we will tell you sooner. Shipping is a further three to six days, insured and tracked.
03
Lab grown, or natural
The collection is lab grown CVD throughout. Natural diamonds are sourced to order, and coloured gemstones may be natural. Every page says which.
04
Made to your specification
Because each piece is made to your size, returns are agreed individually. Read the policy before you buy and ask us anything first.