15.45 Cts. Natural Mogok Rich Pink Sapphire Cushion Shape Certified Gemstone CHF 13,660 Gebote4T 23Std 20 Min
9.05 Cts. Natural Alexandrite Oval Shape Color Change Certified Gemstone CHF 12,610 Gebote4T 23Std 50 Min
5.90 Cts. Natural Bi-Color Bolivia Ametrine Pear Shape Certified Gemstone CHF 12,080 Gebote4T 23Std 40 Min
6.25 Cts. Natural Mozambique Red Ruby Heart Shape Certified Gemstone CHF 14,710 Gebote4T 23Std 30 Min
9.00 Cts. Natural Alexandrite Emerald Shape Color Change Certified Gemstone CHF 12,610 Gebote4T 23Std 10 Min
29.70 Cts. Nature Brecciated Mookaite Oval Shape Cabochon Certified Gemstone CHF 13,130 Gebote4T 23Std 0 Min
15.15 Cts. Natural Mogok Rich Pink Sapphire Cushion Shape Certified Gemstone CHF 13,660 Gebote4T 22Std 50 Min
8.90 Cts. Natural Light Blue Aquamarine Emerald Shape Certified Gemstone CHF 12,610 Gebote4T 22Std 20 Min
10.30 Cts. Natural Bi-Color Bolivia Ametrine Cushion Shape Certified Gemstone CHF 13,130 Gebote3Std 20 Min
8.20 Cts. Natural Star Red Ruby 6 Rays Oval Cabochon Shape Certified Gemstone CHF 14,710 Gebote3T 23Std 0 Min
11.65 Cts. Natural Red Star Garnet 6 Rays Cabochon Shape Certified Gemstone CHF 13,130 Gebote14Std 20 Min
14.35 Cts. Natural Neon Blue Grandidierite Cushion Shape Certified Gemstone CHF 15,760 Gebote3T 17Std 0 Min
13.00 Cts. Natural Alexandrite Emerald Shape Color Change Certified Gemstone CHF 13,130 Gebote11Std 30 Min
8.75 Cts. Natural Star Red Ruby 6 Rays Oval Cabochon Shape Certified Gemstone CHF 15,240 Gebote3T 23Std 20 Min
7.35 Cts. Natural Bi-Color Bolivia Ametrine Emerald Shape Certified Gemstone CHF 12,610 Gebote15Std 30 Min
9.95 Cts. Natural Bi-Color Bolivia Ametrine Pear Shape Certified Gemstone CHF 13,130 Gebote3T 20Std 10 Min
10.05 Cts. Natural Alexandrite Emerald Shape Color Change Certified Gemstone CHF 13,130 Gebote13Std 10 Min
14.60 Cts. Natural Red Star Garnet 4 Rays Cabochon Shape Certified Gemstone CHF 14,180 Gebote3T 13Std 20 Min
14.10 Cts. Natural Bi-Color Bolivia Ametrine Emerald Shape Certified Gemstone CHF 13,660 Gebote3T 20Std 30 Min
12.95 Cts. Natural Alexandrite Square Shape Color Change Certified Gemstone CHF 13,130 Gebote8Std 30 Min
14.40 Cts. Natural Mozambique Red Ruby Cushion Shape Certified Gemstone CHF 15,240 Gebote19Std 40 Min
9.50 Cts. Natural Bi-Color Bolivia Ametrine Pear Shape Certified Gemstone CHF 13,130 Gebote3T 19Std 50 Min
10.10 Cts. Natural Bi-Color Bolivia Ametrine Pear Shape Certified Gemstone CHF 13,130 Gebote3T 16Std 40 Min
14.00 Cts. Natural Brazilian Bi-Color Tourmaline Pear Shape Certified Gemstone CHF 13,660 Gebote7Std 50 Min
10.80 Cts. Natural Bi-Color Bolivia Ametrine Round Shape Certified Gemstone CHF 13,130 Gebote3T 18Std 40 Min
11.40 Cts. Natural Mozambique Red Ruby Cushion Shape Certified Gemstone CHF 13,130 Gebote21Std 40 Min
8.40 Cts. Natural Alexandrite Emerald Shape Color Change Certified Gemstone CHF 12,610 Gebote8Std 20 Min
16.80 Cts. Natural Mozambique Red Ruby Cushion Shape Certified Gemstone CHF 15,760 Gebote2T 20Std 30 Min
5.75 Cts. Natural Bi-Color Bolivia Ametrine Cushion Shape Certified Gemstone CHF 12,610 Gebote3T 10Std 50 Min
6.05 Cts. Natural Alexandrite Emerald Shape Color Change Certified Gemstone CHF 12,610 Gebote4T 21Std 50 Min
12.70 Cts. Natural Star Red Ruby 6 Rays Oval Cabochon Cut Certified Gemstone CHF 16,810 Gebote4T 4Std 0 Min
18.70 Cts. Natural Brazilian Bi-Color Tourmaline Pear Shape Certified Gemstone CHF 14,180 Gebote4Std 50 Min
10.35 Cts. Natural Bi-Color Bolivia Ametrine Pear Shape Certified Gemstone CHF 13,130 Gebote3T 16Std 10 Min
10.35 Cts. Natural Bi-Color Bolivia Ametrine Pear Shape Certified Gemstone CHF 13,130 Gebote3T 17Std 20 Min
5.60 Cts. Natural MultiColor Montana Sapphire Emerald Shape Certified Gemstone CHF 13,130 Gebote3T 12Std 20 Min