CaratHunter
Plans
Round|Lab Grown|IGI

1.37ct I VS2 Round Lab Grown Diamond

EX • I/VS2 • IGI LG451055513

Shape and cutting style on the report: Round brilliant

Certificate IGI LG451055513

Diamond specifications and retailer prices

From €541 EUR
As of November 4, 2026
Save €2,753 EUR (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €3,295 EUR at MOH London · As of November 5, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG451055513 or 451055513. Listed at 11 retailers as of November 4, 2026, with prices from €541 to €3,295, a €2,753 spread on the same certified stone. MOH London lists it at €3,295. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451055513
Dimensions7.32 × 7.27 × 4.25 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
undefined
Top View
7.32 mm7.27 mm1.37 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451055513
Side View
Table 59.0%Crown 31.4°Girdle: MediumPavilion 40.2°Culet: NoneDepth 58.2%

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: Nov 4
Current: €3,295 EUR|Low: €541 EUR|High: €3,348 EUR|Avg: €1,447 EUR|-0.3%
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
November 5, 2026
Retailer 7€541 EUR
Retailer 6€760 EUR
Retailer 10€850 EUR
Retailer 8€881 EUR
Retailer 11€881 EUR
Retailer 12€1,038 EUR
Retailer 4€1,141 EUR
Retailer 13€1,354 EUR
Retailer 9€1,417 EUR
Retailer 5€1,971 EUR
Retailer 2€2,026 EUR
Retailer 3€2,521 EUR
MOH London€3,295 EUR

13 data points across 13 retailers

11 retailers€541 EUR to €3,295 EUR

A
Cheapest Retailer
-
€541 EUR
B+
Retailer 2
-
€760 EUR
View
B+
Retailer 3
-
€826 EUR
View
B
Retailer 4
-
€850 EUR
View
Final sale: no returns
B+
Retailer 5
-
€881 EUR
View
Retailer 6
-
€881 EUR
View
Price last confirmed 19 days ago
B
Retailer 7
-
€1,038 EUR
View
B
Retailer 8
-
€1,417 EUR
View
B
Retailer 9
-
€2,026 EUR
View
B
Retailer 10
-
€2,478 EUR
View
Most Expensive
B
MOH London
LG451055513 · Nov 5
€3,295 EUR
£2,923 GBP
View
10 more retailers have this diamond
Prices start from €541 EURSave up to €2,753 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
€541 EUR