4.5 Carat Diamond (Cushion, 9.62×9.62mm, White)
Color:
Actual size is set for screen
How big is a 4.5 carat cushion-cut Diamond?
It depends on the cut parameters and length-to-width ratio, but a typical size of a 4.5ct square cushion-cut Diamond would be around 9.62×9.62 mm (±6%). Check how big it looks on a ring and finger.
Ring:
Skin tone:
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Ring width:
3.0 mm
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Saved...
64 mm
| Your settings | |
|---|---|
Ring |
Gold |
Skin tone |
Light |
Ring diameter |
16.9 mm |
Ring width |
3.0 mm |
Finger length |
64 mm |
Finger coverage |
57 % |
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Saved...
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Ring diameter:
16.9 mm
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Additional Info
Diamond is the hardest natural material (nothing can scratch it, but another diamond) and a very attractive and expensive gem. Diamonds can occur in a whole spectrum of colors, although white or colorless are the most popular.
Where to buy?
For certified gemstones, high-end gemstone jewelry, and birthstone jewelry, see Blue Nile
Gem Details
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Name:
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Diamond |
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Shape:
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Cushion |
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Chemical Formula:
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C |
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Crystal Structure:
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Isometric |
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Hardness:
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10 |
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Specific Gravity
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3.52 |
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Carat weight:
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4.5 ct |
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Gram weight:
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0.9 g (0.0317 ounces) |
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Points:
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450 pts |
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Length:
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9.62 mm |
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Width:
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9.62 mm |
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Est. face-up size:
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83.29 mm² |
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Volume:
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255.68 mm³ |
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Length-to-width ratio:
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1 |
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Refractive Index:
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2.417 - 2.419 |
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Luster:
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Adamantine |
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Wearability:
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Excellent |
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Care Instructions:
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No special or unusual care |
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Color:
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Diamond can be found in the following colors:
                               
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Birthstone:
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Diamond is a birthstone for the month of April |
Popular comparisons:
- 4.5ct Diamond (Cushion, White, 9.62 x 9.62) vs. 5ct Sapphire (Cushion, Blue, 9.56 x 9.56)
- 4.5ct Diamond (Cushion, White, 9.62 x 9.62) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
- 4.5ct Diamond (Cushion, White, 9.62 x 9.62) vs. 6ct Diamond (Cushion, White, 10.59 x 10.59)
- 4.5ct Diamond (Cushion, White, 9.62 x 9.62) vs. 2.05ct Diamond (Oval, White, 10.31 x 6.87)
- 4.5ct Diamond (Cushion, White, 9.62 x 9.62) vs. 4ct Diamond (Cushion, White, 9.25 x 9.25)
- 4.5ct Diamond (Cushion, White, 9.62 x 9.62) vs. 4ct Diamond (Cushion, White, 9.26 x 8.75)
- 4.5ct Diamond (Cushion, White, 9.62 x 9.62) vs. 4ct Diamond (Round, White, 10 x 10)
- 2ct Diamond (Cushion, White, 7.34 x 7.34) vs. 2ct Diamond (Round, White, 8.19 x 8.19)