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Princess|Lab Grown|IGI

1.38ct H VS1 Princess Lab Grown Diamond

EX • H/VS1 • IGI LG623431384

Shape and cutting style on the report: Princess cut

Certificate IGI LG623431384

Diamond specifications and retailer prices

From €304 EUR
$340 USD
As of October 30, 2026
Save €1,218 EUR (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,522 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.38ct lab-grown princess diamond

This 1.38ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG623431384 or 623431384. Listed at 17 retailers as of October 29, 2026, with prices from €304 to €1,522, a €1,218 spread on the same certified stone. MOH London lists it at €1,522. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.38
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623431384
Dimensions6.00 × 5.99 × 4.48 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.00 mm5.99 mm1.38 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623431384
Side View
Table 68.0%Crown 41.6°Girdle: MediumPavilion 39.7°Culet: NoneDepth 74.8%

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: €1,522 EUR|Low: €304 EUR|High: €1,532 EUR|Avg: €788 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
Retailer 13
Retailer 14
October 28, 2026
Retailer 11€304 EUR
Retailer 13€341 EUR
Retailer 4€373 EUR
Retailer 5€412 EUR
Retailer 7€515 EUR
Retailer 14€551 EUR
Retailer 12€602 EUR
Retailer 10€608 EUR
Retailer 2€649 EUR
Retailer 8€859 EUR
Retailer 9€1,108 EUR
Retailer 3€1,470 EUR
Retailer 6€1,473 EUR
MOH London€1,522 EUR

23 data points across 14 retailers

17 retailers€304 EUR to €1,522 EUR

A
Cheapest Retailer
-
€304 EUR
$340 USD
A
Retailer 2
-
€341 EUR
$381 USD
View
Final sale: no returns
A
Retailer 3
-
€354 EUR
$395 USD
View
A
Retailer 4
-
€378 EUR
$422 USD
View
A
Retailer 5
-
€378 EUR
$422 USD
View
A
Retailer 6
-
€412 EUR
HK$3,600 HKD
View
A
Retailer 7
-
€515 EUR
$575 USD
View
B+
Retailer 8
-
€551 EUR
$616 USD
View
B+
Retailer 9
-
€602 EUR
$673 USD
View
B+
Retailer 10
-
€608 EUR
$679 USD
View
B+
Retailer 11
-
€649 EUR
ZAR 11,721 ZAR
View
B
Retailer 12
-
€859 EUR
$960 USD
View
B
Retailer 13
-
€1,108 EUR
$1,238 USD
View
B
Retailer 14
-
€1,215 EUR
$1,357 USD
View
B
Retailer 15
-
€1,253 EUR
$1,400 USD
View
B
Retailer 16
-
€1,470 EUR
$1,642 USD
View
Most Expensive
B
MOH London
LG623431384 · Oct 29
€1,522 EUR
£1,339 GBP
View
16 more retailers have this diamond
Prices start from €304 EURSave up to €1,218 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 Princess
€304 EUR