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Lab-grown Diamond Jewellery Auction

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Magnificent ! But absolutely dreadful delivery from Fedex !! Impossible to get the delivery at my address, long delay and finally pick up of the parcel very very far from my place. Avoid Fedex !!!

Thank you once again, the best quality european lab grown jewellery seller in Catawiki.

There was a problem with loose diamond, but customer service was excellent. Thank you for your patience. The best quality european lab grown jewellery seller in Catawiki.

Absolutely beautiful thank you so much 😊

Sehr schneller Versand, sehr gute Verpackung, sehr schöne Ware. 

Am Donnerstag ersteigert, Freitag bezahlt und Montag halte ich dieses wunderschöne tennisarmband in der Hand.  Vielen Dank es sieht perfekt aus.  Schade das die Schnelle nicht so gut zugeht.

Ring size: 54 (EU) / 14 (IT) / 6 ¾ (US) - Total weight: 3.19 g -  Lab report: 12J1505726

Ring - 14 kt. White gold -  2.16ct. tw. Diamond (Lab-grown) - Diamond

Length: 42 cm - Total weight: 2.42 g -  Lab report: 12J1504426

Necklace - 14 kt. White gold -  2.02ct. tw. Diamond (Lab-grown)

Ring size: 54 (EU) / 14 (IT) / 6 ¾ (US) - Total weight: 2.17 g -  Lab report: 75J0795825

Ring - 14 kt. White gold -  2.07ct. tw. Diamond (Lab-grown)

The Netherlands

At AC Amsterdam, we take great pride in offering only the highest quality jewelry.
All our products are officially hallmarked and verified by the Dutch Assay Office, ensuring full authenticity and trust. Every diamond is certified by IGI, guaranteeing transparency and accuracy in quality. We exclusively work with manufacturers accredited by the Responsible Jewellery Council (RJC), who stand for fair, ethical, and sustainable practices.
Our mission is to combine beauty with responsibility, so you can wear our jewelry with confidence and peace of mind.

AC Amsterdam Jewellery

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