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Heart|Lab Grown|IGI

1.56ct G VS1 Heart Lab Grown Diamond

VG • G/VS1 • IGI LG849622861

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG849622861

Diamond specifications and retailer prices

From $676 CAD
$484 USD
As of November 1, 2026
Save $926 CAD (58%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,603 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 1.56ct lab-grown heart diamond

This 1.56ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG849622861 or 849622861. Listed at 5 retailers as of October 26, 2026, with prices from $676 to $1,603, a $926 spread on the same certified stone. MOH London lists it at $1,603. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.56
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849622861
Dimensions7.08 × 7.87 × 4.69 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
7.08 mm7.87 mm1.56 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849622861
Side View
Table 57.0%Crown 35.8°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 59.6%

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: Nov 1
Current: $1,603 CAD|Low: $676 CAD|High: $1,603 CAD|Avg: $990 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 5$676 CAD
Retailer 3$713 CAD
Retailer 2$753 CAD
Retailer 4$1,357 CAD
MOH London$1,603 CAD

11 data points across 5 retailers

5 retailers$676 CAD to $1,603 CAD

A
Cheapest Retailer
-
$676 CAD
$484 USD
A
Retailer 2
-
$713 CAD
$510 USD
View
B+
Retailer 3
-
$753 CAD
£424 GBP
View
B
Retailer 4
-
$1,357 CAD
$971 USD
View
Most Expensive
B
MOH London
LG849622861 · Oct 26
$1,603 CAD
£903 GBP
View
4 more retailers have this diamond
Prices start from $676 CADSave up to $926 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
1.56ct Heart
$676 CAD