CaratHunter
Plans
Radiant|Lab Grown|IGI

1.20ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG834616346

Shape and cutting style on the report: Cut cornered square modified brilliant

Certificate IGI LG834616346

Diamond specifications and retailer prices

From $358 CAD
As of November 4, 2026
Save $1,439 CAD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,797 CAD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.2ct lab-grown radiant diamond

This 1.2ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG834616346 or 834616346. Listed at 12 retailers as of November 4, 2026, with prices from $358 to $1,797, a $1,439 spread on the same certified stone. Reve Diamonds lists it at $1,797. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834616346
Dimensions5.95 × 5.71 × 3.91 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.95 mm5.71 mm1.20 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834616346
Side View
Table 62.0%Crown 39.8°Girdle: MED-STKPavilion 34.1°Culet: NoneDepth 68.5%

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: $1,585 CAD|Low: $358 CAD|High: $1,797 CAD|Avg: $983 CAD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 5, 2026
Retailer 4$358 CAD
Retailer 11$397 CAD
Retailer 10$534 CAD
Retailer 7$661 CAD
Retailer 6$684 CAD
Retailer 3$694 CAD
Retailer 9$1,020 CAD
Retailer 5$1,050 CAD
Retailer 8$1,243 CAD
Retailer 12$1,282 CAD
Retailer 2$1,348 CAD
Retailer 1$1,585 CAD
Reve Diamonds$1,797 CAD

26 data points across 13 retailers

12 retailers$358 CAD to $1,797 CAD

A
Cheapest Retailer
-
$358 CAD
Final sale: no returns
A
Retailer 2
-
$534 CAD
View
A
Retailer 3
-
$661 CAD
View
A
Retailer 4
-
$684 CAD
View
B+
Retailer 5
-
$694 CAD
View
Retailer 6
-
$1,020 CAD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
$1,050 CAD
View
B
Retailer 8
-
$1,243 CAD
View
B
Retailer 9
-
$1,282 CAD
View
B
Retailer 10
-
$1,348 CAD
View
B
Retailer 11
-
$1,585 CAD
View
Most Expensive
B
Reve Diamonds
D05468931 · Nov 4
$1,797 CAD
$1,286 USD
View
11 more retailers have this diamond
Prices start from $358 CADSave up to $1,439 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 Radiant
$358 CAD