Gold jewelry, precious metal refining, investment, semi-finished, Online-Shop
Company profile
KOOS Edelmetalle – your reliable partner for precious metals
As an owner-managed, family-owned, medium-sized company, we have been successfully operating in the market for over 40 years. High quality standards, technical expertise, quick decisions, state-of-the-art technology, 2-hour on-site service and a high-performance online customer portal with a large online shop – we are there for you around the clock.
KOOS Jewellery:
- Fascinating gold and diamond jewellery, always the latest models online
- Delivery from 5g goods weight, directly from stock and within 24 hours
- Fine gold / old gold settlement
KOOS Scrap:
- No melting and refining costs
- Real-time buying and selling prices
- Online Trading days Mon-Sat from 8-18 o'clock incl. precious metal account and +1 cent/g finegold at the price fixing
Main Topic

New trends 2025
KOOS customer portal
The KOOS customer portal offers numerous functions, information and advantages and is available for you 24/7. Large online shop, online price fixing, real-time buying and selling prices and extended online trading days from Monday to Saturday, 8 am to 6 pm.
Highlights
KOOS EDELMETALLE GmbH
Edelmetalle
KOOS EDELMETALLE GmbH
Jewellery
KOOS EDELMETALLE GmbH
Recycling
KOOS EDELMETALLE GmbH
Investment
KOOS EDELMETALLE GmbH
Semi-finished products
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Contact
KOOS EDELMETALLE GmbH
Steinbeisstr. 1, 71272 Renningen, Germany
Contact request
Contact for specialized trade
Ms. Doris Koos