Cushion|Natural|GIA

0.51ct F IF Cushion Natural Diamond

ID • F/IF • GIA 1568403760

Certificate GIA 1568403760

Diamond specifications and retailer prices

From $838 CAD
$600 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $838 CAD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 0.51ct natural cushion diamond

This 0.51ct natural cushion sits in the half to three-quarter carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1568403760. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
F
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1568403760
Dimensions5.76 × 4.04 × 2.63 mm
L/W Ratio1.43
Top View
5.76 mm4.04 mm0.51 ctF / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1568403760
Side View
Table 64.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 65.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $838 CAD|Low: $838 CAD|High: $852 CAD|Avg: $845 CAD|-1.6%
October 1, 2026
Brilliant Earth$838 CAD

2 data points across 1 retailer

1 retailer

A
Brilliant Earth
21550087A · Oct 31
$838 CAD
$600 USD
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Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.51ct Cushion
$838 CAD