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Heart|Lab Grown|IGI

1.97ct F VS1 Heart Lab Grown Diamond

VG • F/VS1 • IGI LG823651832

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG823651832

Diamond specifications and retailer prices

From $430 CAD
$308 USD
As of November 1, 2026
Save $204 CAD (32%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,729 CAD at Brilliance · As of October 5, 2026
View at Brilliance

About this 1.97ct lab-grown heart diamond

This 1.97ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG823651832 or 823651832. Listed at 3 retailers as of November 1, 2026, with a 47% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.97
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823651832
Dimensions8.75 × 7.65 × 5.11 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.75 mm7.65 mm1.97 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823651832
Side View
Table 62.0%Crown 35.9°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 58.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,729 CAD|Low: $430 CAD|High: $3,464 CAD|Avg: $1,824 CAD|-9.3%
Brilliance
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 2$430 CAD
Retailer 3$634 CAD
Brilliance$1,729 CAD
Retailer 4$3,464 CAD

10 data points across 4 retailers

3 retailers$430 CAD to $634 CAD

A
Cheapest Retailer
-
$430 CAD
$308 USD
Final sale: no returns
B+
Retailer 2
-
$634 CAD
$454 USD
View
Most Expensive
Brilliance
D45179918 · Oct 5
$1,729 CAD
$1,238 USD
View
Price last confirmed 27 days ago
2 more retailers have this diamond
Prices start from $430 CADSave up to $204 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
1.97ct Heart
$430 CAD