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Heart|Lab Grown|IGI

1.36ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG597398457

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG597398457

Diamond specifications and retailer prices

From $440 USD
€419 EUR
As of October 31, 2026
Save $714 USD (62%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,154 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.36ct lab-grown heart diamond

This 1.36ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG597398457 or 597398457. Listed at 10 retailers as of October 29, 2026, with prices from $440 to $1,154, a $714 spread on the same certified stone. MOH London lists it at $1,154. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.36
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG597398457
Dimensions7.02 × 7.66 × 4.50 mm
L/W Ratio1.09
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
7.02 mm7.66 mm1.36 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG597398457
Side View
Table 59.0%Crown 32.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 58.7%

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 31
Current: $1,154 USD|Low: $238 USD|High: $1,670 USD|Avg: $671 USD|+9.0%
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 3$238 USD
Retailer 11$264 USD
Retailer 4$440 USD
Retailer 10$486 USD
Retailer 2$540 USD
Retailer 7$559 USD
Retailer 8$608 USD
Retailer 6$924 USD
Retailer 9$973 USD
Retailer 5$1,040 USD
MOH London$1,154 USD

35 data points across 11 retailers

10 retailers$440 USD to $1,154 USD

Retailer 1
-
$260 USD
Price last confirmed 35 days ago
A
Retailer 2
-
$440 USD
€419 EUR
View
B+
Retailer 3
-
$486 USD
View
B+
Retailer 4
-
$540 USD
£425 GBP
View
B+
Retailer 5
-
$559 USD
View
B+
Retailer 6
-
$608 USD
View
B
Retailer 7
-
$924 USD
View
Retailer 8
-
$973 USD
View
Price last confirmed 14 days ago
B
Retailer 9
-
$1,040 USD
View
Most Expensive
B
MOH London
LG597398457 · Oct 29
$1,154 USD
£909 GBP
View
9 more retailers have this diamond
Prices start from $440 USDSave up to $714 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
1.36ct Heart
$440 USD