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Heart|Lab Grown|IGI

1.37ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG539203635

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG539203635

Diamond specifications and retailer prices

From $204 USD
As of October 30, 2026
Save $980 USD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,184 USD at MOH London · As of October 25, 2026
View at MOH London

About this 1.37ct lab-grown heart diamond

This 1.37ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG539203635 or 539203635. Listed at 15 retailers as of October 25, 2026, with prices from $204 to $1,184, a $980 spread on the same certified stone. MOH London lists it at $1,184. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539203635
Dimensions7.92 × 6.49 × 4.66 mm
L/W Ratio1.22
Girdle conditionFaceted
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
7.92 mm6.49 mm1.37 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG539203635
Side View
Table 56.5%Crown 33.6°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 58.8%

Caratlytics Score

How it works →
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: Oct 30
Current: $1,184 USD|Low: $162 USD|High: $1,196 USD|Avg: $561 USD|+0.2%
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$204 USD
Retailer 11$228 USD
Retailer 7$253 USD
Retailer 8$340 USD
Retailer 2$465 USD
Retailer 10$503 USD
Retailer 9$512 USD
Retailer 12$542 USD
Retailer 4$779 USD
Retailer 5$815 USD
Retailer 3$866 USD
MOH London$1,184 USD

45 data points across 12 retailers

15 retailers$204 USD to $1,184 USD

A
Cheapest Retailer
-
$204 USD
A
Retailer 2
-
$228 USD
View
Final sale: no returns
A
Retailer 3
-
$236 USD
View
A
Retailer 4
-
$253 USD
View
A
Retailer 5
-
$253 USD
View
B+
Retailer 6
-
$340 USD
View
A
Retailer 7
-
$465 USD
£366 GBP
View
B+
Retailer 8
-
$503 USD
View
B+
Retailer 9
-
$512 USD
View
B+
Retailer 10
-
$542 USD
View
Retailer 11
-
$779 USD
A$1,199 AUD
View
Price last confirmed 78 days ago
B
Retailer 12
-
$812 USD
View
B
Retailer 13
-
$815 USD
View
B
Retailer 14
-
$866 USD
View
Most Expensive
B
MOH London
LG539203635 · Oct 25
$1,184 USD
£932 GBP
View
14 more retailers have this diamond
Prices start from $204 USDSave up to $980 USD

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 Heart
$204 USD