Heart|Lab Grown|IGI

1.97ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG829605827

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG829605827

Diamond specifications and retailer prices

From $434 CAD
$311 USD
As of November 1, 2026
Save $207 CAD (32%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,746 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 top-tier cut grade and certified by IGI LG829605827 or 829605827. Listed at 4 retailers as of November 1, 2026, with a 48% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.97
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829605827
Dimensions7.51 × 8.82 × 5.19 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.51 mm8.82 mm1.97 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829605827
Side View
Table 57.0%Crown 36.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 58.8%

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: Nov 1
Current: $1,746 CAD|Low: $434 CAD|High: $1,925 CAD|Avg: $1,174 CAD|-9.3%
Brilliance
Retailer 2
Retailer 3
Retailer 4
October 27, 2026
Retailer 2$434 CAD
Retailer 3$641 CAD
Retailer 4$1,211 CAD
Brilliance$1,746 CAD

11 data points across 4 retailers

4 retailers$434 CAD to $641 CAD

A
Cheapest Retailer
-
$434 CAD
$311 USD
Final sale: no returns
B+
Retailer 2
-
$641 CAD
$459 USD
View
Retailer 3
-
$1,211 CAD
$867 USD
View
Price last confirmed 20 days ago
Most Expensive
Brilliance
D45445890 · Oct 5
$1,746 CAD
$1,250 USD
View
Price last confirmed 27 days ago
3 more retailers have this diamond
Prices start from $434 CADSave up to $207 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
$434 CAD