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Top rated products
3.70 ct “Lunar Violet”_Unheated Tanzanian Spinel
$2,124Weight: 3.70 ct
Size: 9.8 × 8.4 × 5.6 mm
Cut: Cushion brilliant
Color: Violet-Blue
Origin: Tanzania
Treatment: None – unheated
3.67 ct “Ocean Azure”_Unheated Tanzania Spinel
$2,150• Weight: 3.67 ct
• Size: 10.5 × 8.7 × 5.8 mm
• Cut: Pear (Brilliant)
• Color: Ocean Blue
• Origin: Tanzania (Mahenge)
• 100 % Natural & Ethically Sourced
3.70 ct “Midnight Blue”_Unheated Burma Spinel
$540Weight: 3.70 ct
Size: 9.1 × 9.1 × 5.5 mm
Cut: Octagonal Step-Cut
Colour: Midnight Blue
Origin: Burma (Myanmar)
Treatment: None – Unheated
3.49 ct “Romance Blue”_Unheated Tanzania Blue Spinel_ Brilliant Cushion
$1,390* Weight: 3.49 ct
* Size: 9.7 × 8.2 × 5.3 mm
* Cut: Brilliant Cushion
* Colour: Blue
* Clarity: Eyes Clean
* Origin: Tanzania
* Treatment: None – unheated
3.34 ct “Cerulean Teal”_Unheated Tanzania Blue Spinel
$1,350* Weight: 3.34 ct
* Size: 9.1 × 8.3 × 5.6 mm
* Cut: Brilliant Cushion
* Colour: Cerulean-Teal Blue
* Clarity: Loupe Clean
* Origin: Tanzania
* Treatment: None – unheated
3.75 ct “Ocean Blue”_Unheated Mogok Blue Sapphire
$3,750Weight: 3.75 ct
Size: 9.2 x 7.6 x 6.1 mm
Shape: Brilliant Cushion
Color: Blue
Clarity: Eyes Clean
Origin: Mogok (Burma)
Treatment None – completely natural
3.90 ct Burma Unheated Spinel – Deep Gray Cushion
$891• Weight: 3.90 ct
• Size: 11.2 × 8.1 × 5.1 mm
• Cut: Cushion brilliant
• Colour: Deep Gray mirror-flash
• Origin: Burma
• Treatment: None – unheated
3.48 ct Tanzania Unheated Spinel – Vivid Teal-Blue Cushion
$810Weight: 3.48 ct
Size: 9.2 × 8.4 × 5.6 mm
Cut: Cushion-brilliant
Colour: Vivid teal-blue mirror-flash fire
Origin: Tanzania
Treatment: None – 100 % unheated
3.53 ct “Sky Blue”_Natural Burmese Blue Sapphire_Oval Brilliant
$3,530Weight 3.53 ct
Size 10.8 × 7.5 × 5.0 mm
Shape Oval brilliant
Colour Cornflower blue
Origin Burma (Myanmar)
Treatment None – completely natural
3.93 ct “Teal-Blue”_Natural Blue Spinel
$1,800Weight 3.93 ct
Size 9.6 × 8.1 × 6.0 mm
Shape Cushion brilliant
Colour Deep teal-blue with sea-green glow
Origin Tanzania
Treatment None – completely natural
3.82 ct Teal-Blue Spinel – Natural Burmese Cushion Brilliant
$1,350Weight 3.82 ct
Size 10.2 × 8.6 × 5.1 mm
Shape Cushion brilliant
Colour Deep teal-blue with sea-green glow
Origin Burma (Myanmar)
Treatment None – completely natural
3.30 ct Deep Teal-Blue Tanzanian Spinel – Elongated Cushion, Rare & Untreated
$1,100• Weight: 3.30 ct
• Size: ~10.1 × 7.5 × 5.3 mm
• Cut: Elongated Cushion
• Color: Deep Teal Blue
• Origin: Tanzania
• 100 % Natural & Ethically Sourced