Type of jewel: Vintage 18K white gold Blancpain ladies watch with brilliant cut diamonds Condition: very good Country of origin: Switzerland Style: Vintage 1950's Fifties Era: ca. 1950 Material: 18K white gold (touchstone tested) Extra information: Although the watch is in working condition it can use some loving attention from a watchmaker This is a so-called back winder. The winding system of the watch is not as normal aside the case, but at the backside of the case. (see pictures) Diamond(s): 16 brilliant cut diamond with an estimated weight of ± 0.48ct. (colour and clarity: F/H, vs/si). All diamond weights, color grades and clarity are approximate since the stones were not removed from their mounts to preserve the integrity of the setting. Most likely we are the only dealer at this platform that has all its diamonds in all its vintage and antique jewellery tested whether they are natural diamonds or lab-grown diamonds. All diamonds we offer are screened by the IJGC - lab. If diamonds turn out to be lab-grown we don't offer them. Therefore we guarantee that all diamonds in this jewel are 100% natural! Birth and month stones: Diamond is the birthstone (or month stone) for April. Brand: Blancpain Blancpain SA is a Swiss luxury watch manufacturer, headquartered in Paudex/Le Brassus, Switzerland. It designs, manufactures, distributes, and sells prestige and luxury mechanical watches. Hallmarks: "0750" indicating 18K gold Dimensions: width of watch case 1,32 cm (0,52 inch) and length of watch adjustable from 16,00 cm (6,30 inch) till 17,00 cm (6,69 inch) - See picture with a ruler in cm and inches Weight: 24,60 gram (15,82 dwt) Adin reference Nº: 19291-0100 - The jewelry on our pictures is NOT Photoshopped! - Comes with professional report of authenticity. - Shipping insured and registered (or pick it up). - Outside EU import duties etc. may apply. - Check our feedback here to see how happy our customers are! - See more of our products, visit: https:// auction.catawiki.com/lotsfrom/Adin