Top advice and fair offers
Expertise competently from the specialist
40 years of passion
Gemtrade AG is considered a reference for the assessment and trading of precious stones and antique jewellery - worldwide and fair.
Expertise, seriousness, competence, discretion
Purchase / Sale / New productions / Reviews / Consulting / Knowledge
We offer you fair prices when buying or selling gemstones and jewelry – that's a promise.
Purchase of precious stones and jewellery
Do you want to sell your jewellery, diamonds, colored gemstones, pearls and watches?
We would be happy to make you a free offer.
Sale of precious gemstones and jewellery
With us you can buy old cut diamonds, certified brilliants from 0.30 ct, rubies, sapphires, emeralds, natural pearls, as well as signed pieces of jewelery from different periods.
Newly made jewellery
Advice of manufacture new jewellery or alterations of pieces of jewellery. We are happy to implement your special wishes and ideas with you.
We offer:
expertise
seriousness
comptetence
discretion
Valuations of precious stones and jewellery
You get clarity about the value of your jewellery and gemstones. With our expertise, we estimate and determine the value for insurance, inheritance or liquidation.
Consulting / Knowledge
Accurate and expert appraisal of your jewellery, precious stones and timepieces will help you determine their value and show you how reworking or refining the pieces can even increase their value.
