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Round|Lab Grown|IGI

0.38ct F SI1 Round Lab Grown Diamond

EX • F/SI1 • IGI LG462172859

Shape and cutting style on the report: Round brilliant

Certificate IGI LG462172859

Diamond specifications and retailer prices

From €181 EUR
$202 USD
As of November 1, 2026
Save €868 EUR (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,049 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.38ct lab-grown round diamond

This 0.38ct lab-grown round sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG462172859 or 462172859. Listed at 10 retailers as of November 1, 2026, with prices from €181 to €1,049, a €868 spread on the same certified stone. MOH London lists it at €1,049. 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

0.38
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG462172859
Dimensions4.61 × 4.59 × 2.82 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.61 mm4.59 mm0.38 ctF / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG462172859
Side View
Table 62.0%Crown 36.4°Girdle: Slightly ThickPavilion 40.4°Culet: NoneDepth 61.3%

Caratlytics Score

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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 1
Current: €1,049 EUR|Low: €174 EUR|High: €1,062 EUR|Avg: €393 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 5€181 EUR
Retailer 8€209 EUR
Retailer 3€215 EUR
Retailer 6€225 EUR
Retailer 7€389 EUR
Retailer 2€407 EUR
Retailer 4€444 EUR
MOH London€1,049 EUR

43 data points across 8 retailers

10 retailers€181 EUR to €1,049 EUR

A
Cheapest Retailer
-
€181 EUR
$202 USD
A
Retailer 2
-
€209 EUR
$234 USD
View
A
Retailer 3
-
€215 EUR
$240 USD
View
B+
Retailer 4
-
€225 EUR
$251 USD
View
Retailer 5
-
€225 EUR
$251 USD
View
Price last confirmed 8 days ago
B
Retailer 6
-
€389 EUR
$435 USD
View
B
Retailer 7
-
€407 EUR
£358 GBP
View
B
Retailer 8
-
€444 EUR
View
B
Retailer 9
-
€721 EUR
$806 USD
View
Most Expensive
B
MOH London
LG462172859 · Nov 1
€1,049 EUR
£923 GBP
View
9 more retailers have this diamond
Prices start from €181 EURSave up to €868 EUR

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 Round
€181 EUR