Radiant|Natural|GIA

0.38ct F SI2 Radiant Natural Diamond

GD • F/SI2 • GIA 5231370460

Shape and cutting style on the report: Radiant

Certificate GIA 5231370460

Diamond specifications and retailer prices

From $428 USD
£337 GBP
As of November 2, 2026
Save $312 USD (42%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $740 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.38ct natural radiant diamond

This 0.38ct natural radiant sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5231370460. Listed at 7 retailers as of October 29, 2026, with prices from $428 to $740, a $312 spread on the same certified stone. MOH London lists it at $740. 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

0.38
Carat
F
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5231370460
Dimensions3.99 × 3.89 × 2.70 mm
L/W Ratio1.03
Top View
3.99 mm3.89 mm0.38 ctF / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5231370460
Side View
Table 63.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 69.3%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $740 USD|Low: $392 USD|High: $745 USD|Avg: $585 USD|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 2$428 USD
Retailer 5$521 USD
Retailer 3$610 USD
Retailer 4$636 USD
MOH London$740 USD

39 data points across 5 retailers

7 retailers$428 USD to $740 USD

B+
Cheapest Retailer
-
$428 USD
£337 GBP
B+
Retailer 2
-
$447 USD
£352 GBP
View
B
Retailer 3
-
$521 USD
View
Retailer 4
-
$562 USD
View
B
Retailer 5
-
$610 USD
€581 EUR
View
B
Retailer 6
-
$636 USD
£501 GBP
View
Most Expensive
B
MOH London
EAA09B3F4 · Oct 29
$740 USD
£583 GBP
View
6 more retailers have this diamond
Prices start from $428 USDSave up to $312 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+
0.38ct Radiant
$428 USD