クリスティーズさんのインスタグラム写真 - (クリスティーズInstagram)「While many credit artist Yves Klein for creating the perfect blue, Mother Nature can be credited with perfecting this hue — as evidenced by this spectacular "toi et moi" ring.⠀ .⠀ Crafted by French jeweler Reza, this ring contains a fancy vivid blue, internally flawless diamond of 5.34 carats and a D color, internally flawless diamond of 5.37 carats.⠀ .⠀ Superb Coloured Diamond and Diamond Ring, Reza. Estimate: CHF 8 - 12 million.⠀ .⠀ Magnificent Jewels — 22 July, Geneva.⠀ .⠀ #christies #christiesjewels #magnificentjewels #bluediamond #christiesgeneva #toietmoi #worldofreza #fancyvividbluediamond @worldofreza」7月15日 4時19分