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Radiant|Natural|GIA

0.50ct F SI2 Radiant Natural Diamond

EX • F/SI2 • GIA 5212786683

Certificate GIA 5212786683

Diamond specifications and retailer prices

From $910 USD
As of November 1, 2026
Save $971 USD (52%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,881 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5212786683. Listed at 8 retailers as of November 1, 2026, with prices from $910 to $1,881, a $971 spread on the same certified stone. MOH London lists it at $1,881. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.50
Carat
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5212786683
Dimensions5.06 × 4.05 × 2.68 mm
L/W Ratio1.25
Top View
5.06 mm4.05 mm0.50 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5212786683
Side View
Table 67.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,881 USD|Low: $910 USD|High: $1,902 USD|Avg: $1,260 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5$910 USD
Retailer 6$930 USD
Retailer 8$1,030 USD
Retailer 7$1,031 USD
Retailer 2$1,204 USD
Retailer 4$1,286 USD
Retailer 3$1,442 USD
Retailer 9$1,545 USD
MOH London$1,881 USD

40 data points across 9 retailers

8 retailers$910 USD to $1,881 USD

B+
Cheapest Retailer
-
$910 USD
B+
Retailer 2
-
$930 USD
View
B+
Retailer 3
-
$939 USD
View
B+
Retailer 4
-
$1,030 USD
View
B
Retailer 5
-
$1,204 USD
£948 GBP
View
B
Retailer 6
-
$1,286 USD
£1,013 GBP
View
B
Retailer 7
-
$1,442 USD
€1,373 EUR
View
Most Expensive
B
MOH London
DB24C82AE · Nov 1
$1,881 USD
£1,481 GBP
View
7 more retailers have this diamond
Prices start from $910 USDSave up to $971 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+
0.50ct Radiant
$910 USD