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Heart|Lab Grown|IGI

1.53ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG749519586

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG749519586

Diamond specifications and retailer prices

From $247 USD
As of October 30, 2026
Save $989 USD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,236 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.53ct lab-grown heart diamond

This 1.53ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG749519586 or 749519586. Listed at 17 retailers as of October 29, 2026, with prices from $247 to $1,236, a $989 spread on the same certified stone. MOH London lists it at $1,236. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749519586
Dimensions7.24 × 7.68 × 4.66 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.24 mm7.68 mm1.53 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749519586
Side View
Table 57.0%Crown 36.2°Girdle: THK-VTKPavilion 39.6°Culet: NoneDepth 60.7%

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 30
Current: $1,236 USD|Low: $238 USD|High: $1,245 USD|Avg: $563 USD|-0.6%
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
October 30, 2026
Retailer 11$247 USD
Retailer 5$276 USD
Retailer 3$287 USD
Retailer 4$307 USD
Retailer 12$307 USD
Retailer 2$325 USD
Retailer 14$515 USD
Retailer 8$527 USD
Retailer 7$583 USD
Retailer 6$632 USD
Retailer 9$715 USD
Retailer 10$990 USD
Retailer 13$1,208 USD
MOH London$1,236 USD

38 data points across 14 retailers

17 retailers$247 USD to $1,236 USD

A
Cheapest Retailer
-
$247 USD
A
Retailer 2
-
$276 USD
View
Final sale: no returns
A
Retailer 3
-
$287 USD
View
A
Retailer 4
-
$307 USD
View
A
Retailer 5
-
$307 USD
View
A
Retailer 6
-
$325 USD
£256 GBP
View
A
Retailer 7
-
$515 USD
View
A
Retailer 8
-
$527 USD
ZAR 8,516 ZAR
View
B+
Retailer 9
-
$583 USD
£459 GBP
View
B+
Retailer 10
-
$632 USD
View
B+
Retailer 11
-
$635 USD
View
B+
Retailer 12
-
$715 USD
A$1,100 AUD
View
B
Retailer 13
-
$986 USD
View
B
Retailer 14
-
$990 USD
View
B
Retailer 15
-
$1,038 USD
View
B
Retailer 16
-
$1,208 USD
View
Most Expensive
B
MOH London
LG749519586 · Oct 29
$1,236 USD
£973 GBP
View
16 more retailers have this diamond
Prices start from $247 USDSave up to $989 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
1.53ct Heart
$247 USD