Asprey London Black Enamel, Mother of Pearl & Solid 18K White Gold 17mm Cufflinks W/Box - These handsome cufflinks were made by Asprey London and were finely crafted of solid 18k white gold. The cufflinks are decorated with black enamel lining the perimeter and center of the piece, and are also decorated with genuine mother of pearl in the center. They are signed "Asprey" along with several hallmarks and gold purity "750". Asprey London is a luxury goods manufacturer specializing in jewelry, timepieces and luxury goods. Asprey has been in business since 1781. They have held Royal Warrants and supplied crowns, coronets, scepters and jewelry for royal families around the world. They were granted their first Royal Warrant in 1862 granted by Queen Victoria, and as of 2013, they have held a Royal Warrant from the Prince of Wales. The earrings measure 17mm in diameter and 1" in length and will come housed in a fitted Asprey & Garrard gift box. (WEIGHT: 18.3 grams)