Type of jewel: Vintage antique diamond pendant Condition: very good Style: Vintage antique Era: ca. 1870 Material: 18K pink gold and details in yellow gold (touchstone tested) Technique: The rose cuts are set on foil. This is a ancient technique that was used to bring the lustre of the diamonds to its best quality. This is being done by placing in the closed mounting under the diamond a highly polished cone of silver foil. Extra information: This is what in our trade is called "a marriage". This means that parts of several jewels, somewhere in their life, where "married" together into this jewel. Diamond(s): Eleven rose cut diamonds, tested and guaranteed natural diamonds. We do not have the weight of these diamonds which is normal in our trade when it comes to rose cuts. All diamonds in our vintage and antique jewellery are verified by the IJGC-lab to confirm whether they are natural or lab-grown. We do not offer any pieces with lab-grown diamonds. Thus, we assure that all diamonds in this jewel are 100% natural. Birth and month stones: Diamond is the birthstone (or month stone) for April. Hallmarks: No trace. Dimensions: width pendant 3,00 cm (1,18 inch), height 4,60 cm (1,81 inch), total length necklace 51,00 cm (20,08 inch) - See picture with a ruler in cm and inches Weight: 11,70 gram (7,52 dwt) Adin reference Nº: 24036-0064 - Accompanied by a professional report of authenticity for your peace of mind. - Shipped insured and registered for your security, though you're most welcome to collect in person. - For shipments outside the EU, import duties and other charges may apply. We advise checking this in advance. - We invite you to browse through our customer feedback to discover the level of satisfaction we consistently provide. - See more of our products, visit: https://auction.catawiki.com/lotsfrom/Adin - It is common for antique & vintage jewellery to be thoughtfully refurbished, remodelled, or repaired to extend its life of wearability. Older items may well show signs of this loving attention.