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Heart|Lab Grown|IGI

1.53ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG756518785

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG756518785

Diamond specifications and retailer prices

From $289 USD
As of October 27, 2026
Save $1,149 USD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,438 USD at MOH London · As of October 26, 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 LG756518785 or 756518785. Listed at 19 retailers as of October 26, 2026, with prices from $289 to $1,438, a $1,149 spread on the same certified stone. MOH London lists it at $1,438. 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 angle36.7°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756518785
Dimensions8.06 × 8.06 × 7.16 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.06 mm8.06 mm1.53 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756518785
Side View
Table 62.0%Crown 36.7°Girdle: STK-THKPavilion 37.7°Culet: NoneDepth 55.3%

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 27
Current: $1,438 USD|Low: $277 USD|High: $1,453 USD|Avg: $687 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 29, 2026
Retailer 9$289 USD
Retailer 4$323 USD
Retailer 10$358 USD
Retailer 12$482 USD
Retailer 7$515 USD
Retailer 6$616 USD
Retailer 3$619 USD
Retailer 2$634 USD
Retailer 5$833 USD
Retailer 8$1,101 USD
Retailer 11$1,283 USD
MOH London$1,438 USD

42 data points across 12 retailers

19 retailers$289 USD to $1,438 USD

A
Cheapest Retailer
-
$289 USD
A
Retailer 2
-
$323 USD
View
Final sale: no returns
A
Retailer 3
-
$335 USD
View
A
Retailer 4
-
$358 USD
View
A
Retailer 5
-
$358 USD
View
A
Retailer 6
-
$482 USD
View
A
Retailer 7
-
$515 USD
View
B+
Retailer 8
-
$616 USD
ZAR 9,944 ZAR
View
B+
Retailer 9
-
$619 USD
View
B+
Retailer 10
-
$634 USD
£499 GBP
View
B+
Retailer 11
-
$650 USD
View
B+
Retailer 12
-
$833 USD
A$1,282 AUD
View
B
Retailer 13
-
$1,101 USD
View
B
Retailer 14
-
$1,123 USD
View
B
Retailer 15
-
$1,152 USD
View
B
Retailer 16
-
$1,201 USD
View
B
Retailer 17
-
$1,283 USD
View
B
Retailer 18
-
$1,378 USD
View
Most Expensive
B
MOH London
LG756518785 · Oct 26
$1,438 USD
£1,132 GBP
View
18 more retailers have this diamond
Prices start from $289 USDSave up to $1,149 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
$289 USD