Heart|Lab Grown|IGI

1.49ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG844638527

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844638527

Diamond specifications and retailer prices

From $242 USD
As of October 30, 2026
Save $966 USD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,208 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.49ct lab-grown heart diamond

This 1.49ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844638527 or 844638527. Listed at 17 retailers as of October 29, 2026, with prices from $242 to $1,208, a $966 spread on the same certified stone. MOH London lists it at $1,208. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844638527
Dimensions7.00 × 7.99 × 4.70 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.00 mm7.99 mm1.49 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844638527
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 58.8%

Caratlytics Score

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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: $1,208 USD|Low: $242 USD|High: $1,208 USD|Avg: $607 USD
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
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 4$242 USD
Retailer 5$270 USD
Retailer 14$280 USD
Retailer 7$300 USD
Retailer 13$300 USD
Retailer 2$376 USD
Retailer 8$405 USD
Retailer 11$515 USD
Retailer 10$568 USD
Retailer 3$625 USD
Retailer 15$635 USD
Retailer 12$731 USD
Retailer 9$784 USD
Retailer 16$963 USD
Retailer 17$967 USD
Retailer 6$1,015 USD
MOH London$1,208 USD

14 data points across 17 retailers

17 retailers$242 USD to $1,208 USD

A
Cheapest Retailer
-
$242 USD
A
Retailer 2
-
$270 USD
View
Final sale: no returns
A
Retailer 3
-
$280 USD
View
A
Retailer 4
-
$300 USD
View
A
Retailer 5
-
$300 USD
View
A
Retailer 6
-
$376 USD
£296 GBP
View
B+
Retailer 7
-
$405 USD
View
A
Retailer 8
-
$515 USD
ZAR 8,319 ZAR
View
B+
Retailer 9
-
$568 USD
£447 GBP
View
B+
Retailer 10
-
$625 USD
View
B+
Retailer 11
-
$635 USD
View
B+
Retailer 12
-
$731 USD
A$1,125 AUD
View
B+
Retailer 13
-
$784 USD
View
B
Retailer 14
-
$963 USD
View
B
Retailer 15
-
$967 USD
View
B
Retailer 16
-
$1,015 USD
View
Most Expensive
B
MOH London
LG844638527 · Oct 29
$1,208 USD
£951 GBP
View
16 more retailers have this diamond
Prices start from $242 USDSave up to $966 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
1.49ct Heart
$242 USD