CaratHunter
Plans
Radiant|Lab Grown|IGI

1.50ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG623450383

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

Certificate IGI LG623450383

Diamond specifications and retailer prices

From $907 CAD
£511 GBP
As of October 31, 2026
1 retailer carries this diamond
Only listing: $907 CAD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 1.5ct lab-grown radiant diamond

This 1.5ct lab-grown radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG623450383 or 623450383. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623450383
Dimensions8.52 × 5.61 × 3.60 mm
L/W Ratio1.52
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.52 mm5.61 mm1.50 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623450383
Side View
Table 65.0%Crown 41°Girdle: MediumPavilion 33.8°Culet: NoneDepth 64.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,014 CAD|Low: $270 CAD|High: $1,900 CAD|Avg: $1,166 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
February 18, 2026
Retailer 2$270 CAD
Retailer 8$661 CAD
Retailer 3$816 CAD
Retailer 6$818 CAD
Retailer 1$1,014 CAD
Retailer 7$1,162 CAD
Retailer 4$1,448 CAD
Retailer 5$1,816 CAD

29 data points across 8 retailers

1 retailer

B+
Diamond Quarter
1.5VS2HLG833F9BN · Oct 31
$907 CAD
£511 GBP
View

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.

B+
1.50ct Radiant
$907 CAD