Cushion|Natural|GIA

0.51ct E IF Cushion Natural Diamond

EX • E/IF • GIA 6201239926

Certificate GIA 6201239926

Diamond specifications and retailer prices

From $2,724 USD
£2,145 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: $2,724 USD at 77 Diamonds
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 77 Diamonds

About this 0.51ct natural cushion diamond

This 0.51ct natural cushion sits in the half to three-quarter carat band, graded E 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 6201239926. Listed at a single retailer as of November 2, 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
E
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6201239926
Dimensions4.83 × 4.28 × 2.92 mm
L/W Ratio1.13
Top View
4.83 mm4.28 mm0.51 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6201239926
Side View
Table 60.0%CrownGirdlePavilionCuletDepth 68.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $2,724 USD|Low: $2,662 USD|High: $2,728 USD|Avg: $2,708 USD|+2.3%
November 2, 2026
77 Diamonds$2,724 USD

35 data points across 1 retailer

1 retailer

B
77 Diamonds
CUSZRKR7HCVP · Nov 2
$2,724 USD
£2,145 GBP
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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.

B
0.51ct Cushion
$2,724 USD