High Jewelry: Gemstones
Certified
Rare Vivid Red 5.81 Carat Oval Cut Siam Ruby & Diamond Halo Ring
¥122,757,800 JPY
Certified
6.19 Carat No Oil Colombian Emerald Ring AGL Certified
¥109,370,800 JPY
Certified
Certified
20 Carat Royal Blue No Heat Burma Sapphire & Diamond Ring
¥65,805,900 JPY
Certified
Certified
GRS Cert. 17.73 Carat Minor Oil Colombian Emerald Ring
¥58,892,000 JPY
AGL Certified 10.88ct Burma Star Ruby Vintage Platinum Ring
¥53,339,300 JPY
Certified
Vintage 300 Carat Natural Emerald Bead 18K Necklace 22 Inch
¥44,475,300 JPY
AGL Certified 3.04ct Pigeon Blood Ruby with Diamond Halo Ring
¥43,267,100 JPY
Certified
6.45 Carat No-Heat Burma Ruby Oval Cut & Round Diamond Halo Ring
¥37,231,500 JPY
Alexey Denisov-Uralsky Signed Ural Mountain Emerald Pendant
Price Upon Request
Certified
Certified
Certified
6.94 Carat Emerald Cut Ruby & Diamond 18K Black Bezel Gold Ring
¥27,763,400 JPY
Certified
Certified
45 Carat Star Sapphire Ceylon No Heat Blue Art Deco Pendant
¥25,761,100 JPY
Certified
GIA Certified 5.35 Carat Cushion Cut Burma Sapphire Vintage Ring
¥25,155,300 JPY
Certified

















