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Radiant|Natural|GIA

0.56ct F IF Radiant Natural Diamond

VG • F/IF • GIA 6421049020

Certificate GIA 6421049020

Diamond specifications and retailer prices

From $1,881 USD
As of November 2, 2026
Save $1,017 USD (35%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,898 USD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.56ct natural radiant diamond

This 0.56ct natural radiant sits in the half to three-quarter carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6421049020. Listed at 2 retailers as of November 2, 2026, with prices from $1,881 to $2,898, a $1,017 spread on the same certified stone. 77 Diamonds lists it at $2,898. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.56
Carat
F
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6421049020
Dimensions5.57 × 4.33 × 3.06 mm
L/W Ratio1.29
Top View
5.57 mm4.33 mm0.56 ctF / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6421049020
Side View
Table 63.0%CrownGirdle: THK-THKPavilionCuletDepth 70.8%

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: $2,898 USD|Low: $1,862 USD|High: $2,898 USD|Avg: $2,379 USD|+1.0%
77 Diamonds
Retailer 2
November 2, 2026
Retailer 2$1,881 USD
77 Diamonds$2,898 USD

29 data points across 2 retailers

2 retailers$1,881 USD to $2,898 USD

B
Cheapest Retailer
-
$1,881 USD
Most Expensive
B
77 Diamonds
RADMBYEUY5U7D · Nov 2
$2,898 USD
£2,282 GBP
View
1 more retailer has this diamond
Prices start from $1,881 USDSave up to $1,017 USD

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
0.56ct Radiant
$1,881 USD