Asprey London 1.00ctw VS1-VS2/G-H Diamond, Green Tourmaline & Solid 18K Yellow Gold Cufflinks Owned by The Sultan of Oman - These handsome cufflinks were made by Asprey London and were previously owned by the Sultan of Oman. They are made of solid 18k yellow gold and are embellished with approximately 1.00ctw VS1-VS2/G-H asscher and baguette cut diamonds. The cufflinks are also embellished with vivid green tourmaline surrounding the center diamond, showing wonderful attention to detail. The cufflinks are stamped with a designer maker's mark along with the gold purity "750". Measurements: 0.75" x 1". Condition: The cufflinks are in excellent condition with minimal wear. (WEIGHT: 26.6 grams)