Showing 61–72 of 314 resultsSorted by popularity

2.59 ct “1.6mm” Blue Sapphire_Unheated Madagascar

$1,044

Weight: 2.59 ct (≈ 100 stones)
Size: Ø 1.6 mm each
Cut: Super-ideal round brilliant
Color: Icy-Blue
Origin: Madagascar
Treatment: None – Completely Natural

2.08 ct “2.0mm” Blue Sapphire_Natural Madagascar

$900

Weight: 2.08 ct (≈ 42 stones)
Size: Ø 2.0 mm each
Cut: Super-ideal round brilliant
Color: Rich Azure Blue
Origin: Madagascar
Treatment: None – Completely Natural

2.33 ct “2.6mm” Blue Sapphire_Natural Madagascar

$1,080

Weight: 2.33 ct (≈ 25 stones)
Size: Ø 2.6 mm each
Cut: Super-ideal round brilliant
Color: Vivid Blue
Origin: Madagascar
Treatment: None – Completely Natural

2.58 ct “1.6mm” Blue Sapphire_Natural Madagascar

$1,035

Weight: 2.58 ct (≈ 100 stones)
Size: Ø 1.6 mm each
Cut: Super-ideal round brilliant
Color: Icy-Blue
Origin: Madagascar
Treatment: None – Completely Natural

2.04 ct ‘Raspberry Velvet’_Unheated Burma Spinel

$468

* Weight: 2.04 ct
* Size: 8.4 x 6.9 x 4.4 mm
* Cut: Brilliant Cushion
* Color: Raspberry Red
* Origin: Burma
* Treatment: None – unheated

2.50 ct ‘Silvery Lilac’_Natural Burma Spinel

$576

* Weight: 2.50 ct
* Size: 9.0 x 6.8 x 5.2 mm
* Cut: Brilliant Cushion
* Color: Lilac
* Origin: Burma
* Treatment: None – Unheated

2.38 ct ‘Lavender Rose’_Natural Burma Pink Spinel

$414

* Weight: 2.38 ct
* Size: 9.0 x 6.6 x 5.0 mm
* Cut: Brilliant Cushion
* Color: Lavender-Pink
* Origin: Burma
* Treatment: None – unheated

6.10 ct “Calming Blue”_Natural Tanzania Spinel

$3,870

* Weight: 6.10 ct
* Size: 12.0 × 11.0 × 7.2 mm
* Cut: Heart with brilliant facets
* Color: Electric Blue
* Origin: Tanzania
* Treatment: None – Unheated

5.27 ct “Azure Blue”_Natural Tanzania Spinel

$3,060

* Weight: 5.27 ct
* Size: 11.3 × 10.3 × 7.3 mm
* Cut: Heart with brilliant facets
* Color: Metallic Blue
* Origin: Tanzania
* Treatment: None – Unheated

4.73 ct “Metallic violet”_Natural Burma Spinel

$1,350

* Weight: 4.73 ct
* Size: 10.8 × 9.7 × 5.8 mm
* Cut: Brilliant Cushion
* Color: Metallic violet
* Origin: Burma
* Treatment: None – unheated

2.62 ct “Hot Pink”_Unheated Sri Lanka Sapphire

$15,030

Weight: 2.62 ct
Size: 9.5 x 7.4 x 3.9 mm
Shape: Oval / Cushion-Oval Modification
Color: Hot Pink Sapphire
Origin: Sri Lanka (Ceylon)
Treatment None – Completely Natural

4.91 ct “Cornflower Blue”_Unheated Sri Lanka Sapphire

$12,420

Weight: 4.91 ct
Size: 10.8 × 7.9 × 6.0 mm
Shape: Classic Cushion
Color: Cornflower Blue
Origin: Sri Lanka (Ceylon)
Treatment: None – Completely Natural