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Heart|Lab Grown|IGI

1.57ct G VS2 Heart Lab Grown Diamond

EX • G/VS2

Diamond specifications and retailer prices

From $948 CAD
£535 GBP
As of October 30, 2026
Save $2,505 CAD (73%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,453 CAD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 3 retailers as of October 30, 2026, with prices from $948 to $3,453, a $2,505 spread on the same certified stone. The Diamond Guys lists it at $3,453. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.16 × 8.27 × 4.66 mm
L/W Ratio1.16
Top View
7.16 mm8.27 mm1.57 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 60.5%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 56.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $948 CAD|Low: $945 CAD|High: $3,597 CAD|Avg: $2,281 CAD|-3.6%
Retailer 1
Retailer 2
The Diamond Guys
October 30, 2026
Retailer 1$948 CAD
Retailer 2$2,392 CAD
The Diamond Guys$3,453 CAD

39 data points across 3 retailers

3 retailers$948 CAD to $3,453 CAD

B+
Cheapest Retailer
-
$948 CAD
£535 GBP
B
Retailer 2
-
$2,392 CAD
View
Most Expensive
C
The Diamond Guys
1842030129 · Oct 30
$3,453 CAD
$2,472 USD
View
2 more retailers have this diamond
Prices start from $948 CADSave up to $2,505 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.

B+
1.57ct Heart
$948 CAD