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Round|Lab Grown|IGI

1.38ct I SI2 Round Lab Grown Diamond

EX • I/SI2 • IGI LG440014391

Shape and cutting style on the report: Round brilliant

Certificate IGI LG440014391

Diamond specifications and retailer prices

From €622 EUR
$695 USD
As of October 29, 2026
Save €2,226 EUR (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €2,848 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.38ct lab-grown round diamond

This 1.38ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG440014391 or 440014391. Listed at 11 retailers as of October 29, 2026, with prices from €622 to €2,848, a €2,226 spread on the same certified stone. MOH London lists it at €2,848. 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

1.38
Carat
I
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG440014391
Dimensions7.25 × 7.23 × 4.30 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.25 mm7.23 mm1.38 ctI / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG440014391
Side View
Table 58.5%Crown 31.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.4%

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 29
Current: €2,848 EUR|Low: €498 EUR|High: €2,867 EUR|Avg: €1,231 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 6€622 EUR
Retailer 10€677 EUR
Retailer 9€696 EUR
Retailer 2€698 EUR
Retailer 7€721 EUR
Retailer 12€772 EUR
Retailer 3€1,156 EUR
Retailer 8€1,173 EUR
Retailer 4€1,614 EUR
Retailer 5€1,777 EUR
Retailer 11€2,028 EUR
MOH London€2,848 EUR

12 data points across 12 retailers

11 retailers€622 EUR to €2,848 EUR

A
Cheapest Retailer
-
€622 EUR
$695 USD
A
Retailer 2
-
€677 EUR
$756 USD
View
A
Retailer 3
-
€696 EUR
$778 USD
View
Final sale: no returns
A
Retailer 4
-
€698 EUR
$780 USD
View
A
Retailer 5
-
€721 EUR
$806 USD
View
Retailer 6
-
€721 EUR
$806 USD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
€772 EUR
$863 USD
View
B+
Retailer 8
-
€1,173 EUR
$1,311 USD
View
B
Retailer 9
-
€1,777 EUR
$1,985 USD
View
B
Retailer 10
-
€2,028 EUR
$2,266 USD
View
Most Expensive
B
MOH London
LG440014391 · Oct 29
€2,848 EUR
£2,505 GBP
View
10 more retailers have this diamond
Prices start from €622 EURSave up to €2,226 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
1.38ct Round
€622 EUR