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1.45ct Natural Black Diamond | 6.5MM SIZE | Fancy Jet Black from Africa
- SKU
- Dimensions (mm)
- 6.400 x 6.400 x 5.000mm
- Weight (cts)
- 1.450
- Treatment
- Heat Treatment
- Shape
- Round
- Type
- Faceted
- Clarity
- SI
- Colours
-
Welcome to SuchenGems!
Black diamonds are rare, valuable, and opaque diamonds that are made of carbon. They are also known as carbonados.
Appearance
Black diamonds have a high luster and opaque appearance
They can appear metallic due to their deep color and shine
They can be black, dark gray, green, or brown
They have an uneven surface, even under magnification
Composition
Black diamonds are made of carbon, graphite, and amorphous carbon
They have natural inclusions of graphite, pyrite, or hematite
Hardness
Black diamonds are very hard and measure a 10 on the Mohs scale of mineral hardness
This makes them difficult to cut and polish
Origin
Black diamonds are found in alluvial deposits in equatorial regions, such as Central Africa and Brazil
Small amounts have also been found in Venezuela and Eastern Australia
- SKU
- Dimensions (mm)
- 6.400 x 6.400 x 5.000 mm
- Weight (cts)
- 1.450
- Treatment
- Heat Treatment
- Shape
- Round
- Type
- Faceted
- Clarity
- SI
- Colours
-
Welcome to SuchenGems!
Black diamonds are rare, valuable, and opaque diamonds that are made of carbon. They are also known as carbonados.
Appearance
Black diamonds have a high luster and opaque appearance
They can appear metallic due to their deep color and shine
They can be black, dark gray, green, or brown
They have an uneven surface, even under magnification
Composition
Black diamonds are made of carbon, graphite, and amorphous carbon
They have natural inclusions of graphite, pyrite, or hematite
Hardness
Black diamonds are very hard and measure a 10 on the Mohs scale of mineral hardness
This makes them difficult to cut and polish
Origin
Black diamonds are found in alluvial deposits in equatorial regions, such as Central Africa and Brazil
Small amounts have also been found in Venezuela and Eastern Australia
| Shipping provider | Shipping to Thailand | Shipping to rest of world |
|---|---|---|
| Standard Shipping - Tracked | $8.50 / 7 days | $10.50 / 21 days |
|
Thailand
Standard Shipping - Tracked is discounted to $13.00 on orders of $20.00 or more
Rest of the world
Standard Shipping - Tracked is discounted to $20.00 on orders with 2 or more items
|
||
| FedEx | $30.00 / 2 days | $32.00 / 7 days |
|
Thailand
FedEx is discounted to $35.00 on orders with 2 or more items
Rest of the world
FedEx is discounted to $40.00 on orders with 2 or more items
|
||
| DHL | $30.00 / 3 days | $32.00 / 7 days |
|
Thailand
DHL is discounted to $35.00 on orders of $100.00 or more
Rest of the world
DHL is discounted to $35.00 on orders with 2 or more items
|
||
"Family-owned and operated, SuchenGems promises exceptional service, quality, and authenticity.
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PositiveI just got this in my mail box . It is a very wonderfully cut black diamond! Just as shown thank you for the great service!!
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Positive
Absolutely beautiful Sapphire, well packaged, quick delivery. Thank you
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Positive
Wonderfully beautiful stone. Photos don’t do this stone justice, it’s a definite must see in person to understand its true beauty. Couldn’t be happier. It arrived on time, packaged very very well. Thank you so very much
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