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Heart|Lab Grown|IGI

1.53ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG836670872

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836670872

Diamond specifications and retailer prices

From $337 CAD
$241 USD
As of October 30, 2026
Save $1,359 CAD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,696 CAD at Brilliance · As of October 30, 2026
View at Brilliance

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836670872 or 836670872. Listed at 20 retailers as of October 30, 2026, with prices from $337 to $1,696, a $1,359 spread on the same certified stone. Brilliance lists it at $1,696. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836670872
Dimensions7.94 × 7.17 × 4.73 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.94 mm7.17 mm1.53 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836670872
Side View
Table 60.0%Crown 37°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,696 CAD|Low: $323 CAD|High: $1,696 CAD|Avg: $882 CAD|+12.4%
Brilliance
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
Retailer 18
October 30, 2026
Retailer 4$337 CAD
Retailer 8$376 CAD
Retailer 18$390 CAD
Retailer 3$416 CAD
Retailer 5$416 CAD
Retailer 2$488 CAD
Retailer 16$562 CAD
Retailer 12$689 CAD
Retailer 13$716 CAD
Retailer 7$738 CAD
Retailer 11$789 CAD
Retailer 6$873 CAD
Retailer 14$972 CAD
Retailer 17$1,344 CAD
Retailer 9$1,412 CAD
Retailer 15$1,678 CAD
Retailer 10$1,689 CAD
Brilliance$1,696 CAD

30 data points across 18 retailers

20 retailers$337 CAD to $1,696 CAD

A
Cheapest Retailer
-
$337 CAD
$241 USD
A
Retailer 2
-
$376 CAD
$269 USD
View
Final sale: no returns
A
Retailer 3
-
$390 CAD
$279 USD
View
A
Retailer 4
-
$416 CAD
$298 USD
View
A
Retailer 5
-
$416 CAD
$298 USD
View
A
Retailer 6
-
$488 CAD
£275 GBP
View
B+
Retailer 7
-
$562 CAD
$402 USD
View
A
Retailer 8
-
$689 CAD
€470 EUR
View
A
Retailer 9
-
$716 CAD
ZAR 8,279 ZAR
View
B+
Retailer 10
-
$738 CAD
$528 USD
View
B+
Retailer 11
-
$789 CAD
£445 GBP
View
B+
Retailer 12
-
$873 CAD
$625 USD
View
B+
Retailer 13
-
$972 CAD
A$1,070 AUD
View
B
Retailer 14
-
$1,278 CAD
$915 USD
View
B
Retailer 15
-
$1,340 CAD
$959 USD
View
B
Retailer 16
-
$1,344 CAD
$962 USD
View
B
Retailer 17
-
$1,412 CAD
$1,011 USD
View
Retailer 18
-
$1,678 CAD
£946 GBP
View
Price last confirmed 12 days ago
Retailer 19
-
$1,689 CAD
SGD 1,634 SGD
View
Price last confirmed 19 days ago
Most Expensive
B
Brilliance
D45467816 · Oct 30
$1,696 CAD
$1,214 USD
View
19 more retailers have this diamond
Prices start from $337 CADSave up to $1,359 CAD

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
$337 CAD