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Heart|Lab Grown|IGI

1.97ct F VS1 Heart Lab Grown Diamond

VG • F/VS1 • IGI LG831648472

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG831648472

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: $1,730 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 LG831648472 or 831648472. 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 angle34.7°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831648472
Dimensions8.85 × 7.62 × 5.04 mm
L/W Ratio1.16
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.85 mm7.62 mm1.97 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831648472
Side View
Table 59.0%Crown 34.7°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 56.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,730 CAD|Low: $430 CAD|High: $1,730 CAD|Avg: $1,015 CAD
Brilliance
Retailer 2
Retailer 3
October 28, 2026
Retailer 2$430 CAD
Retailer 3$634 CAD
Brilliance$1,730 CAD

7 data points across 3 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
D45704380 · Oct 5
$1,730 CAD
$1,238 USD
View
Price last confirmed 28 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