Radiant|Natural|GIA

0.39ct F SI1 Radiant Natural Diamond

GD • F/SI1 • GIA 5211746914

Certificate GIA 5211746914

Diamond specifications and retailer prices

From $355 USD
As of November 4, 2026
Save $538 USD (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $893 USD at MOH London · As of November 7, 2026
View at MOH London

About this 0.39ct natural radiant diamond

This 0.39ct natural radiant sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5211746914. Listed at 7 retailers as of November 4, 2026, with prices from $355 to $893, a $538 spread on the same certified stone. MOH London lists it at $893. 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

0.39
Carat
F
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5211746914
Dimensions4.00 × 3.79 × 2.97 mm
L/W Ratio1.06
Culet sizeNone
Top View
4.00 mm3.79 mm0.39 ctF / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 5211746914
Side View
Table 74.0%CrownGirdle: Extremely ThickPavilionCulet: NoneDepth 78.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $893 USD|Low: $355 USD|High: $908 USD|Avg: $621 USD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 4$355 USD
Retailer 3$502 USD
Retailer 5$532 USD
Retailer 7$544 USD
Retailer 6$622 USD
Retailer 2$703 USD
MOH London$893 USD

37 data points across 7 retailers

7 retailers$355 USD to $893 USD

A
Cheapest Retailer
-
$355 USD
B+
Retailer 2
-
$502 USD
View
B+
Retailer 3
-
$532 USD
View
B
Retailer 4
-
$544 USD
View
Retailer 5
-
$622 USD
View
Price last confirmed 35 days ago
B
Retailer 6
-
$703 USD
View
Most Expensive
C
MOH London
C3232CAA4 · Nov 7
$893 USD
£703 GBP
View
6 more retailers have this diamond
Prices start from $355 USDSave up to $538 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.

A
0.39ct Radiant
$355 USD