CaratHunter
Plans
Radiant|Lab Grown|IGI

0.38ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG644420630

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG644420630

Diamond specifications and retailer prices

From $92 USD
As of October 30, 2026
Save $745 USD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $837 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.38ct lab-grown radiant diamond

This 0.38ct lab-grown radiant sits in the sub-half-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG644420630 or 644420630. Listed at 15 retailers as of October 30, 2026, with prices from $92 to $837, a $745 spread on the same certified stone. MOH London lists it at $837. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.38
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle31.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644420630
Dimensions5.24 × 3.48 × 2.31 mm
L/W Ratio1.51
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.24 mm3.48 mm0.38 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644420630
Side View
Table 66.0%Crown 44.2°Girdle: ThickPavilion 31.9°Culet: NoneDepth 66.4%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $837 USD|Low: $88 USD|High: $847 USD|Avg: $277 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 8$92 USD
Retailer 9$103 USD
Retailer 10$107 USD
Retailer 11$121 USD
Retailer 12$160 USD
Retailer 4$196 USD
Retailer 2$213 USD
Retailer 5$213 USD
Retailer 7$290 USD
Retailer 6$292 USD
Retailer 3$594 USD
MOH London$837 USD

40 data points across 12 retailers

15 retailers$92 USD to $837 USD

A
Cheapest Retailer
-
$92 USD
A
Retailer 2
-
$107 USD
View
A
Retailer 3
-
$121 USD
View
A
Retailer 4
-
$140 USD
View
A
Retailer 5
-
$160 USD
View
B+
Retailer 6
-
$213 USD
View
B+
Retailer 7
-
$213 USD
View
B+
Retailer 8
-
$266 USD
View
Retailer 9
-
$290 USD
View
Price last confirmed 10 days ago
Retailer 10
-
$292 USD
View
Price last confirmed 6 days ago
B
Retailer 11
-
$324 USD
View
B
Retailer 12
-
$425 USD
View
B
Retailer 13
-
$436 USD
View
B
Retailer 14
-
$594 USD
View
Most Expensive
B
MOH London
LG644420630 · Nov 1
$837 USD
£659 GBP
View
14 more retailers have this diamond
Prices start from $92 USDSave up to $745 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
0.38ct Radiant
$92 USD