Fine Jewels

Michele della Valle

Tourmaline and Ruby Ring

Lot Closed

December 12, 07:24 PM GMT

Estimate

18,000 - 22,000 USD

Lot Details

Description

Centering a cushion-cut green tourmaline, accented with round rubies.

Tourmaline weighing 51.31 carats
Rubies weighing a total of 16.71 carats
Size 6¾
Signed Michele della Valle, with maker's mark, numbered 12145
18 karat yellow and blackened gold

Ruby, Diamond and Pink Sapphire Ring | 4.58克拉「緬甸」未經加熱紅寶石配鑽石及粉紅色剛玉戒指

Estimate: 600,000 - 1,000,000 HKD

Ruby and Diamond Ring | 6.02克拉天然「莫桑比克」未經加熱紅寶石配鑽石戒指

Estimate: 400,000 - 600,000 HKD

Padparadscha Sapphire and Diamond Ring | 7.22克拉天然「斯里蘭卡」未經加熱橙粉紅色剛玉配鑽石戒指

Estimate: 350,000 - 700,000 HKD

Ruby and Diamond Ring | 3.77克拉天然「緬甸」未經加熱紅寶石配鑽石戒指

Estimate: 650,000 - 950,000 HKD

Ruby and Diamond Ring | 5.01克拉天然未經加熱紅寶石配鑽石戒指

Estimate: 200,000 - 400,000 HKD

Spinel and Diamond Ring | 10.36克拉天然「坦桑尼亞」未經加熱尖晶石配鑽石戒指

Estimate: 850,000 - 1,500,000 HKD

Unmounted Star Sapphire | 204.53克拉天然「斯里蘭卡」未經加熱星光藍寶石

Estimate: 600,000 - 1,100,000 HKD

Cartier

Jadeite, Onyx, Enamel and Diamond Pendent Necklace, Circa 1925 | 卡地亞 | 天然翡翠配縞瑪瑙配琺瑯彩及鑽石掛墜項鏈, 年份約1925

Estimate: 350,000 - 550,000 HKD

Kat Florence

Pair of Demantoid Garnet and Diamond Pendent Earrings | 6.68 及 6.08克拉天然「俄羅斯」未經處理翠榴石配鑽石耳墜一對

Estimate: 300,000 - 500,000 HKD

Purple Sapphire and Diamond Ring | 9.33克拉天然「阿扎德克什米爾」未經加熱粉紅紫色剛玉配鑽石戒指

Estimate: 200,000 - 400,000 HKD

Michele della Valle

Ruby, Diamond and Pink Sapphire Ring | 4.58克拉 「緬甸」未經加熱紅寶石 配 鑽石 及 粉紅色剛玉 戒指

Ruby and Diamond Ring | 6.02克拉 天然 「莫桑比克」未經加熱紅寶石 配 鑽石 戒指

Padparadscha Sapphire and Diamond Ring | 7.22克拉 天然「 斯里蘭卡」未經加熱 橙粉紅色剛玉 配 鑽石 戒指

Ruby and Diamond Ring | 3.77克拉 天然 「緬甸」未經加熱紅寶石 配 鑽石 戒指

Ruby and Diamond Ring | 5.01克拉 天然未經加熱紅寶石 配 鑽石 戒指

Spinel and Diamond Ring | 10.36克拉 天然「坦桑尼亞」未經加熱尖晶石 配 鑽石 戒指

Unmounted Star Sapphire | 204.53克拉 天然「斯里蘭卡」未經加熱星光藍寶石