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3.25 carat natural spinal from Burma
- SKU
- Dimensions (mm)
- 8.390 x 8.030 x 5.850mm
- Weight (cts)
- 3.250
- Treatment
- No Treatment
- Shape
- Cushion
- Type
- Faceted
- Colours
-
Spinel is a brilliant and durable gemstone, cherished for its vibrant colors and rich history. Often mistaken for ruby or sapphire in ancient times, spinel is now recognized as a unique and valuable gem in its own right.
Physical Properties
• Chemical Composition: Magnesium aluminum oxide (MgAl2O4).
• Hardness: 7.5–8 on the Mohs scale, making it durable enough for everyday wear.
• Luster: Vitreous (glass-like).
• Transparency: Usually transparent, with occasional inclusions.
Color Range
Spinel is celebrated for its variety of vibrant hues, including:
• Red: Rich and deep, often mistaken for ruby.
• Pink: From delicate blush to vivid magenta.
• Blue: Steely gray-blue to vibrant cobalt blue.
• Purple: Lavenders and violets.
• Orange, Yellow, and Black: Rare and distinctive tones.
The intensity of color depends on trace elements such as chromium, iron, or cobalt.
**Origins and
- SKU
- Dimensions (mm)
- 8.390 x 8.030 x 5.850 mm
- Weight (cts)
- 3.250
- Treatment
- No Treatment
- Shape
- Cushion
- Type
- Faceted
- Colours
-
Spinel is a brilliant and durable gemstone, cherished for its vibrant colors and rich history. Often mistaken for ruby or sapphire in ancient times, spinel is now recognized as a unique and valuable gem in its own right.
Physical Properties
• Chemical Composition: Magnesium aluminum oxide (MgAl2O4).
• Hardness: 7.5–8 on the Mohs scale, making it durable enough for everyday wear.
• Luster: Vitreous (glass-like).
• Transparency: Usually transparent, with occasional inclusions.
Color Range
Spinel is celebrated for its variety of vibrant hues, including:
• Red: Rich and deep, often mistaken for ruby.
• Pink: From delicate blush to vivid magenta.
• Blue: Steely gray-blue to vibrant cobalt blue.
• Purple: Lavenders and violets.
• Orange, Yellow, and Black: Rare and distinctive tones.
The intensity of color depends on trace elements such as chromium, iron, or cobalt.
**Origins and
Shipping provider | Shipping to Thailand | Shipping to rest of world |
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Standard Shipping - Tracked | $15.00 / 15 days | $15.00 / 21 days |
Thailand
Standard Shipping - Tracked is discounted to $20.00 on orders with 2 or more items
Rest of the world
Standard Shipping - Tracked is discounted to $20.00 on orders with 2 or more items
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FedEx | $40.00 / 5 days | $40.00 / 7 days |
Thailand
FedEx is discounted to $45.00 on orders with 2 or more items
Rest of the world
FedEx is discounted to $45.00 on orders with 2 or more items
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