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Round|Lab Grown|IGI

1.37ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG639466092

Shape and cutting style on the report: Round brilliant

Certificate IGI LG639466092

Diamond specifications and retailer prices

From €174 EUR
$194 USD
As of October 29, 2026
Save €836 EUR (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,009 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.37ct lab-grown round diamond

This 1.37ct lab-grown round 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 LG639466092 or 639466092. Listed at 10 retailers as of October 29, 2026, with prices from €174 to €1,009, a €836 spread on the same certified stone. MOH London lists it at €1,009. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639466092
Dimensions7.18 × 7.22 × 4.37 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.18 mm7.22 mm1.37 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639466092
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.6%

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: €1,009 EUR|Low: €174 EUR|High: €1,016 EUR|Avg: €507 EUR|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7€174 EUR
Retailer 9€332 EUR
Retailer 4€352 EUR
Retailer 8€375 EUR
Retailer 2€393 EUR
Retailer 10€419 EUR
Retailer 5€524 EUR
Retailer 11€542 EUR
Retailer 6€693 EUR
Retailer 3€701 EUR
MOH London€1,009 EUR

33 data points across 11 retailers

10 retailers€174 EUR to €1,009 EUR

A
Cheapest Retailer
-
€174 EUR
$194 USD
A
Retailer 2
-
€201 EUR
$224 USD
View
A
Retailer 3
-
€332 EUR
HK$2,900 HKD
View
A
Retailer 4
-
€352 EUR
View
A
Retailer 5
-
€375 EUR
$419 USD
View
A
Retailer 6
-
€393 EUR
£346 GBP
View
A
Retailer 7
-
€524 EUR
A$901 AUD
View
B+
Retailer 8
-
€690 EUR
$771 USD
View
B+
Retailer 9
-
€693 EUR
$774 USD
View
Most Expensive
B+
MOH London
LG639466092 · Oct 29
€1,009 EUR
£888 GBP
View
9 more retailers have this diamond
Prices start from €174 EURSave up to €836 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
1.37ct Round
€174 EUR