CaratHunter
Plans
Round|Lab Grown|IGI

1.20ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG797673028

Shape and cutting style on the report: Round brilliant

Certificate IGI LG797673028

Diamond specifications and retailer prices

From $337 CAD
As of November 4, 2026
Save $1,402 CAD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,108 CAD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.2ct lab-grown round diamond

This 1.2ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797673028 or 797673028. Listed at 21 retailers as of November 4, 2026, with a 416% 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

1.20
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797673028
Dimensions6.74 × 6.71 × 4.24 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.74 mm6.71 mm1.20 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797673028
Side View
Table 58.0%Crown 34.9°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.0%

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 4
Current: $776 CAD|Low: $291 CAD|High: $1,681 CAD|Avg: $878 CAD|+3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 3$291 CAD
Retailer 2$376 CAD
Retailer 5$690 CAD
Retailer 4$713 CAD
Retailer 7$715 CAD
Retailer 1$776 CAD
Retailer 10$831 CAD
Retailer 6$1,014 CAD
Retailer 11$1,212 CAD
Retailer 8$1,491 CAD
Retailer 9$1,661 CAD

40 data points across 11 retailers

21 retailers$337 CAD to $1,739 CAD

Retailer 1
-
$291 CAD
Price last confirmed 35 days ago
A
Retailer 2
-
$337 CAD
View
Final sale: no returns
Retailer 3
-
$351 CAD
View
Price last confirmed 30 days ago
Retailer 4
-
$376 CAD
View
Price last confirmed 34 days ago
A
Retailer 5
-
$431 CAD
View
A
Retailer 6
-
$503 CAD
View
B+
Retailer 7
-
$690 CAD
View
B+
Retailer 8
-
$713 CAD
View
B+
Retailer 9
-
$715 CAD
View
B+
Retailer 10
-
$776 CAD
View
B+
Retailer 11
-
$817 CAD
View
B+
Retailer 12
-
$831 CAD
View
B+
Retailer 13
-
$1,014 CAD
View
B
Retailer 14
-
$1,212 CAD
View
B
Retailer 15
-
$1,491 CAD
View
B
Retailer 16
-
$1,570 CAD
View
B
Retailer 17
-
$1,614 CAD
View
B
Retailer 18
-
$1,661 CAD
View
B
Retailer 19
-
$1,739 CAD
View
Retailer 20
-
$2,912 CAD
View
Price under review
Most Expensive
Do Amore Diamonds
23-797673028 · Nov 4
$3,108 CAD
$2,230 USD
View
Price under review
20 more retailers have this diamond
Prices start from $337 CADSave up to $1,402 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
1.20ct Round
$337 CAD