Type of jewel: Emerald and diamond cluster ring Condition: New Old Stock (NOS): an original vintage stock item that appears never to have been worn; in exceptional condition, especially given this ring’s age. Country of origin: Belgium Style: 1970s floral cluster design, with a central emerald surrounded by diamond-set petals. Era: circa 1970 Material: 18K white gold, touchstone tested. Diamonds: Eight eight-cut diamonds with an estimated total weight of ±0.06 ct. (colour and clarity: G–H, VVS–VS). Diamond weights, colour and clarity are approximate, as the stones were assessed in their settings and were not removed for grading or weighing. All diamonds in this ring were individually tested with the Magilabs' EXA Natural Diamond Detector and identified as natural diamonds. Gemstone: One emerald with an estimated weight of ±0.11 ct. The gemstone weight is approximate, as the stone was assessed in its setting and was not removed for weighing. Traditional gemstone associations: Emerald is traditionally associated with May and renewal; diamonds with April and enduring love. Hallmarks: The maker’s mark has a barrel-shaped surround, a form characteristic of Belgium and legally required from 1952 although already in use earlier; stamped ‘0750’. Dimensions: Ring head: 9.2 mm across. - See picture with a ruler in cm and inches Weight: 2.8 g Ring size: EU 54 / US 6.75 / UK N½; inner diameter 17.2 mm. Ring sizes are professionally measured and rounded to the nearest millimetre; slight variations are standard and do not affect wear. Adin reference Nº: 26232-00132 - Photography copyright: Adin Fine Antique & Vintage Jewellery. - All jewels are delivered in an Adin jewellery box. Boxes shown in the photographs are display props unless stated otherwise. - With almost 50 years of experience in antique and vintage jewellery in Antwerp, Adin is recognised among fellow professionals for its specialist knowledge and professional integrity. Every jewel is accompanied by an Adin certificate featuring a photograph and detailed description, providing a useful record for identification and insurance purposes. - Shipped insured and registered. Collection in person is also welcome. - For shipments outside the European Union, import duties, taxes and other charges may apply and are the buyer’s responsibility. Please check the applicable requirements and costs in advance. - We invite you to browse our customer feedback for an impression of the service and satisfaction experienced by our clients. - See more of our pieces: https://auction.catawiki.com/lotsfrom/Adin - Antique and vintage jewellery may show signs of age and wear, including traces of earlier repairs or restoration. We preserve each piece in its authentic state and do not routinely remove surface marks or rhodium-plate white gold.