JEDNA UNCE s. r. o. is a Czech family company specializing in the sale and purchase of investment gold and silver. We have been on the market since 2019 and we emphasize a personal approach, fair prices and expert advice. All precious metals transactions are handled directly by the company's managing director, Václav Ketner.

Personal and internet sales and buying of investment gold and silver. We focus on professional service in investment gold and silver bullion and coins. You can visit us in our brick and mortar store with daily opening hours or use our website.

We are a jewellery shop with more than 25 years of tradition. We offer over 15 000 jewellery items ranging from silver and gold jewellery, to jewellery with Czech garnet, to engagement and wedding rings. We provide engraving, repairs, as well as custom production. You can buy everything online in our online shop or in person in our brick-and-mortar store.

Purchase and sale of natural diamonds (jewellery diamonds, investment diamonds, coloured diamonds, uncertified diamonds) and other precious stones with one of the internationally recognised certificates - GIA, IGI and HRD. We are happy to offer you custom-made jewellery made of gold or platinum.

We manufacture wedding rings, engagement rings, custom jewelry in gold, silver, platinum and diamonds. We provide repairs of jewellery and costume jewellery on demand, restoration of jewellery with diamonds. We offer genuine jewellery, wedding jewellery, pearls, opals, swarovski components.

On-line sale of gold and silver jewellery decorated with Czech garnets, vltavins or pearls. We offer rings, earrings, bracelets, pendants, necklaces, brooches or jewellery boxes.

In our studio we handcraft original engagement and wedding rings with diamonds, earrings and jewellery with pearls or precious gems. Czech handmade, 60 days for jewellery exchange, free shipping and jewellery cleaning. Choose from more than 4 500 jewellery online.