Popular jewelry artist, Kadomi's diamond ring. The diamond is 0.527ct, F color, SI-1 The base is triple layered K18YG and platinum. It was a full order and cost around 500,000 yen. I cherished it very much, but I need to raise funds for studying abroad, so I would like to pass it on to someone who will cherish it. I cherished it too much and hardly used it. Due to the rise in metal and diamond prices, I don't think you can buy it at this price now. I'm hesitant, so I may suddenly withdraw the listing. It's a piece that will someday become antique jewelry. Thank you. The box will be delivered in a Van Cleef & Arpels box. Material: Gold Material: Platinum Color: Gold Size: 12.5 Stone: Diamond Oval Accessories: Guarantee (Certificate) #kadomi #カドミ #bizoux #Aberi #Bucellati