Radiant|Lab Grown|IGI

1.02ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG514252401

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

Certificate IGI LG514252401

Diamond specifications and retailer prices

From $1,028 CAD
$736 USD
As of October 30, 2026
Save $1,165 CAD (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,704 CAD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG514252401 or 514252401. Listed at 13 retailers as of October 29, 2026, with a 113% 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

1.02
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle32°
OriginLab Grown
Grading LabIGI
CertificateIGI LG514252401
Dimensions7.18 × 4.91 × 3.30 mm
L/W Ratio1.46
Culet sizePointed
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
7.18 mm4.91 mm1.02 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG514252401
Side View
Table 62.5%Crown 37.7°Girdle: Slightly ThickPavilion 32°Culet: NoneDepth 67.2%

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 30
Current: $3,704 CAD|Low: $988 CAD|High: $4,740 CAD|Avg: $2,270 CAD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 9$1,028 CAD
Retailer 10$1,076 CAD
Retailer 3$1,119 CAD
Retailer 11$1,193 CAD
Retailer 4$1,439 CAD
Retailer 5$1,868 CAD
Retailer 13$1,933 CAD
Retailer 2$2,193 CAD
Retailer 8$2,938 CAD
Retailer 7$3,106 CAD
Retailer 12$3,354 CAD
Flawless Fine Jewelry$3,704 CAD
Retailer 6$4,691 CAD

21 data points across 13 retailers

13 retailers$1,028 CAD to $2,193 CAD

B+
Cheapest Retailer
-
$1,028 CAD
$736 USD
B
Retailer 2
-
$1,076 CAD
$770 USD
View
B
Retailer 3
-
$1,119 CAD
$801 USD
View
Retailer 4
-
$1,193 CAD
$854 USD
View
Price last confirmed 13 days ago
B
Retailer 5
-
$1,193 CAD
$854 USD
View
B
Retailer 6
-
$1,439 CAD
$1,030 USD
View
B
Retailer 7
-
$1,933 CAD
$1,384 USD
View
B
Retailer 8
-
$2,193 CAD
ZAR 25,360 ZAR
View
Retailer 9
-
$2,938 CAD
$2,103 USD
View
Price under review
Retailer 10
-
$3,106 CAD
A$3,421 AUD
View
Price under review
Retailer 11
-
$3,354 CAD
$2,401 USD
View
Price under review
Most Expensive
Flawless Fine Jewelry
00B3DEB77 · Oct 29
$3,704 CAD
£2,088 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $1,028 CADSave up to $1,165 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.

B+
1.02ct Radiant
$1,028 CAD