01
Ask us anything first
A size, a length, a metal, a stone you have in mind. Tell us before you order and we'll tell you what's possible.
CUSTOM FINE JEWELERY · BANGKOK
CUSTOM MADE. NOT CUSTOM PRICED.
Every piece made to order in our own Bangkok factory — choose your metal, your stone, your size. The factory is ours, which is how custom work lands at these prices.
ONE DESIGN, YOUR WAY
ANY METAL. ANY STONE. ANY SIZE.
Pick a piece, then make it yours. 10KT, 14KT or 18KT gold in white, yellow or rose, or platinum. Rings to your finger size, chains and bracelets to the length you give us.
Change your mind before we start, and it costs you nothing.
THE KAS EDIT
A few we'd show you first.
LAB GROWN & NATURAL
Lab Grown or Natural Diamonds, on request.
Everything you see here is made with lab grown diamonds/gemstones, set by our skilled setters. Want the same piece in a natural stone? Reach out to us and we will make it happen.
Send us the carat, colour and clarity you are looking for, and we will come back with a quote the same day.
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
SINCE 2022
Two brothers and a factory in Bangkok.
Kushal and Agam Shah started KAS in 2022, in the Gems Tower on Charoen Krung Road. The factory is ours and so are the hands in it — which is why a piece can be changed before it exists, rather than apologised for afterwards.
HOW IT WORKS
What happens after you order
Four things worth knowing.
Talk to us →
02
Four to five weeks on the bench
That's how long a piece takes to make. If yours is already finished, we'll tell you sooner. Shipping adds three to six days, insured and tracked, with any duties payable on arrival.
03
Lab grown, or natural
The collection is lab grown throughout. Natural diamonds are sourced to order, and coloured gemstones may be natural. Every page says which.
04
If something isn't right
A ready-made piece comes back under our satisfaction guarantee. A piece made to your size comes back if there's a fault or a mistake on our side, and we'll put it right.