We built Gotama to do one thing: give people access to the same Bangkok workshops that supply the world's finest jewelry houses — without the retail markup.
Bangkok is the world's gemstone capital. Thai jewelers have been working precious metals and colored stones for generations — and some of the most prestigious Parisian jewelry houses have their pieces made in Bangkok workshops.
We work directly with those same workshops. No middlemen. No retail showrooms. Just skilled craftspeople, transparent pricing, and pieces made exactly to your specifications.
It starts with a conversation. You tell us what you want — a custom engagement ring, a specific gemstone, a piece that matches a photo you found online. We source the stone, prepare a detailed quote, create a 3D rendering for your approval, and then make it.
From approval to delivery, it's typically 2–4 weeks. Every piece is inspected before shipping, fully insured, and comes with gemmological certification for any stones over 0.50ct.
We work only with GIA-certified stones. Lab-grown diamonds, natural diamonds, sapphires, rubies, emeralds — all verified by gemmologists before they go into your piece.
Metals are 18K gold or platinum, hallmarked, and finished to the same standard you'd find in a high-end boutique. The difference is what you pay.
We buy stones at market rates from Bangkok's gem dealers — no middleman markup, passed on to you.
Every piece is made to order. No stock pieces, no compromises on fit or specification.
Every qualifying stone comes with a GIA grading report. You know exactly what you're getting.
One quote covers the stone, setting, labor, and shipping. No surprises, no hidden fees.