Sapphire: CALIBRATED

LOT 4.5x3.5 Natural Calibrated Bi color Parti Sapphire Loose Gemstone Oval Cut

4.5x2.5 MM Natural Blue Sapphire Marquise Cut | 9 Different Grades | Varieties Of Color & Clarity | Deep / Medium / Pastel Blue | Calibrated

4x3 Natural Calibrated Sri Lanka Blue Sapphire Loose Gemstone Oval Cut

5x4 Natural Calibrated Sri Lanka Blue Sapphire Loose Gemstone Oval Cut

4x3 mm Natural Calibrated Blue Sapphire Loose Gemstone Oval Cut

5x4 mm Natural Calibrated Blue Sapphire Loose Gemstone Pear Cut

5x3 mm Natural Calibrated Blue Sapphire Loose Gemstone Oval Cut

7x5 Natural Calibrated Sri Lanka Blue Sapphire Loose Gemstone Oval Cut

6x5 Natural Calibrated Blue Sapphire Loose Gemstone Oval Cut

9x7 MM Natural Blue Sapphire Loose Gemstone Oval Cut

8x6 MM Natural Blue Sapphire Loose Gemstone Oval Cut

4.2-5.3 MM Natural Blue Sapphire Loose Gemstone Round Cut

4.5-5.5 mm Natural Blue Sapphire Loose Gemstone Round Diamond Cut Vs Quality Color

4.5-6.0 mm Natural Blue Sapphire Loose Gemstone Round Diamond Cut Vs Quality Color

4.0-5.0 mm Natural Blue Sapphire Loose Gemstone Round Diamond Cut Vs Quality Color

4.5-5.7 mm Natural Blue Sapphire Loose Gemstone Round Diamond Cut Vs Quality Color

4.0-4.5 Cts Natural Blue Sapphire Loose Gemstone Round Diamond Cut

6x4 mm Natural Calibrated Blue Sapphire Loose Gemstone Pear Cut

4.0 mm Natural Blue Sapphire Loose Gemstone Round Cut

3.1-4.6 MM Natural Blue Sapphire Loose Gemstone Round Cut

4.7-5.2 MM Natural Blue Sapphire Loose Gemstone Round Cut

3.0-4.6 MM Natural Blue Sapphire Loose Gemstone Round Cut