CaratHunter
Plans
Heart|Lab Grown|IGI

1.57ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG818663600

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818663600

Diamond specifications and retailer prices

From $342 CAD
$244 USD
As of October 27, 2026
Save $1,524 CAD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,866 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.57ct lab-grown heart diamond

This 1.57ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818663600 or 818663600. Listed at 22 retailers as of October 27, 2026, with prices from $342 to $1,866, a $1,524 spread on the same certified stone. Reve Diamonds lists it at $1,866. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818663600
Dimensions7.15 × 8.04 × 4.78 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.15 mm8.04 mm1.57 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818663600
Side View
Table 56.0%Crown 33.5°Girdle: Slightly ThickPavilion 40.5°Culet: NoneDepth 59.5%

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 27
Current: $802 CAD|Low: $328 CAD|High: $1,866 CAD|Avg: $883 CAD|+4.6%
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 2$342 CAD
Retailer 18$381 CAD
Retailer 7$396 CAD
Retailer 4$423 CAD
Retailer 8$423 CAD
Retailer 15$485 CAD
Retailer 12$571 CAD
Retailer 13$727 CAD
Retailer 1$802 CAD
Retailer 10$823 CAD
Retailer 5$835 CAD
Retailer 9$882 CAD
Retailer 14$986 CAD
Retailer 16$1,065 CAD
Retailer 6$1,359 CAD
Retailer 3$1,571 CAD
Retailer 11$1,705 CAD
Retailer 17$1,720 CAD
Reve Diamonds$1,866 CAD

46 data points across 19 retailers

22 retailers$342 CAD to $1,866 CAD

A
Cheapest Retailer
-
$342 CAD
$244 USD
A
Retailer 2
-
$381 CAD
$272 USD
View
Final sale: no returns
A
Retailer 3
-
$396 CAD
$283 USD
View
A
Retailer 4
-
$423 CAD
$302 USD
View
A
Retailer 5
-
$423 CAD
$302 USD
View
Retailer 6
-
$485 CAD
£273 GBP
View
Price last confirmed 13 days ago
B+
Retailer 7
-
$571 CAD
$408 USD
View
A
Retailer 8
-
$727 CAD
ZAR 8,388 ZAR
View
A
Retailer 9
-
$802 CAD
£451 GBP
View
B+
Retailer 10
-
$823 CAD
$588 USD
View
B+
Retailer 11
-
$835 CAD
A$918 AUD
View
B+
Retailer 12
-
$880 CAD
$629 USD
View
B+
Retailer 13
-
$882 CAD
$630 USD
View
B+
Retailer 14
-
$986 CAD
A$1,084 AUD
View
B+
Retailer 15
-
$1,065 CAD
$761 USD
View
B+
Retailer 16
-
$1,299 CAD
$928 USD
View
B
Retailer 17
-
$1,359 CAD
$971 USD
View
B
Retailer 18
-
$1,432 CAD
$1,023 USD
View
Retailer 19
-
$1,571 CAD
A$1,727 AUD
View
Price last confirmed 21 days ago
B
Retailer 20
-
$1,705 CAD
£959 GBP
View
B
Retailer 21
-
$1,720 CAD
$1,229 USD
View
Most Expensive
B
Reve Diamonds
7A8FBC761 · Oct 30
$1,866 CAD
$1,333 USD
View
21 more retailers have this diamond
Prices start from $342 CADSave up to $1,524 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
1.57ct Heart
$342 CAD