Important Jewels

Color-Change Sapphire and Diamond Ring

Lot Closed

September 20, 04:06 PM GMT

Estimate

40,000 - 60,000 USD

Lot Details

Description

Featuring a cushion-cut color-change sapphire, accented by baguette, round and single-cut diamonds.

Color-change sapphire weighing 19.45 carats
Size 6
Platinum
Accompanied by AGL report no. 1142057 dated July 24, 2024 stating that the sapphire is of Ceylon origin, with no indications of heating

Pair of Emerald and Diamond Earrings | 5.19 及 4.91克拉「哥倫比亞」祖母綠配鑽石耳環一對

Estimate: 650,000 - 1,300,000 HKD

Emerald and Diamond Bracelet | 天然「哥倫比亞」無油祖母綠配鑽石手鏈（祖母綠共重15.34克拉)

Estimate: 1,400,000 - 2,400,000 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

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 Necklace | 天然未經加熱橙粉紅色剛玉配鑽石項鏈 (橙粉紅色剛玉共重約 50.61克拉)

Estimate: 2,900,000 - 5,500,000 HKD

Sapphire and Diamond Ring | 4.27克拉天然「喀什米爾」未經加熱藍寶石配鑽石戒指

Estimate: 1,200,000 - 2,500,000 HKD

Cartier

Sapphire and Diamond Ring | 卡地亞 | 9.38 克拉天然「皇家藍」未經加熱藍寶石配鑽石戒指

Estimate: 1,500,000 - 2,500,000 HKD

Sapphire and Diamond Ring | 5.39 克拉天然「克什米爾」未經加熱藍寶石配鑽石戒指

Estimate: 1,950,000 - 2,800,000 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

Sapphire and Diamond Ring | 17.60克拉天然「緬甸」未經加熱藍寶石配鑽石戒指

Estimate: 2,700,000 - 4,500,000 HKD

Color-Change Sapphire and Diamond Ring

Pair of Emerald and Diamond Earrings | 5.19 及 4.91克拉 「哥倫比亞」祖母綠 配 鑽石 耳環一對

Emerald and Diamond Bracelet | 天然「哥倫比亞」無油祖母綠 配 鑽石 手鏈（祖母綠共重15.34克拉)

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

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 Necklace | 天然 未經加熱橙粉紅色剛玉 配 鑽石 項鏈 (橙粉紅色剛玉共重約 50.61克拉)

Sapphire and Diamond Ring | 4.27克拉 天然 「喀什米爾」未經加熱藍寶石 配 鑽石 戒指