CaratHunter
Plans
Round|Lab Grown|IGI

1.03ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG830618957

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830618957

Diamond specifications and retailer prices

From $226 CAD
$162 USD
As of October 26, 2026
Save $1,398 CAD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,625 CAD at Helzberg Diamonds · As of October 27, 2026
View at Helzberg Diamonds

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830618957 or 830618957. Listed at 21 retailers as of October 26, 2026, with prices from $226 to $1,625, a $1,398 spread on the same certified stone. Helzberg Diamonds lists it at $1,625. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830618957
Dimensions6.49 × 6.52 × 3.97 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
6.49 mm6.52 mm1.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830618957
Side View
Table 59.0%Crown 34.2°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.1%

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: Oct 26
Current: $1,625 CAD|Low: $226 CAD|High: $1,625 CAD|Avg: $663 CAD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 18$226 CAD
Retailer 11$253 CAD
Retailer 5$263 CAD
Retailer 10$281 CAD
Retailer 20$281 CAD
Retailer 3$430 CAD
Retailer 17$482 CAD
Retailer 2$488 CAD
Retailer 16$491 CAD
Retailer 15$503 CAD
Retailer 12$508 CAD
Retailer 6$620 CAD
Retailer 19$684 CAD
Retailer 13$728 CAD
Retailer 14$771 CAD
Retailer 7$796 CAD
Retailer 4$902 CAD
Retailer 9$914 CAD
Retailer 8$979 CAD
Retailer 21$1,315 CAD
Helzberg Diamonds$1,625 CAD

7 data points across 21 retailers

21 retailers$226 CAD to $1,625 CAD

A
Cheapest Retailer
-
$226 CAD
$162 USD
A
Retailer 2
-
$253 CAD
$181 USD
View
Final sale: no returns
A
Retailer 3
-
$263 CAD
$188 USD
View
A
Retailer 4
-
$281 CAD
$201 USD
View
A
Retailer 5
-
$281 CAD
$201 USD
View
A
Retailer 6
-
$430 CAD
$308 USD
View
B+
Retailer 7
-
$482 CAD
ZAR 5,573 ZAR
View
B+
Retailer 8
-
$488 CAD
€333 EUR
View
B+
Retailer 9
-
$491 CAD
£277 GBP
View
B+
Retailer 10
-
$503 CAD
£283 GBP
View
B+
Retailer 11
-
$508 CAD
$364 USD
View
B+
Retailer 12
-
$620 CAD
$444 USD
View
B+
Retailer 13
-
$684 CAD
A$753 AUD
View
B+
Retailer 14
-
$728 CAD
$521 USD
View
B+
Retailer 15
-
$771 CAD
SGD 746 SGD
View
Retailer 16
-
$796 CAD
$570 USD
View
Price last confirmed 7 days ago
B
Retailer 17
-
$902 CAD
$646 USD
View
B
Retailer 18
-
$914 CAD
$654 USD
View
B
Retailer 19
-
$979 CAD
$701 USD
View
B
Retailer 20
-
$1,315 CAD
£741 GBP
View
Most Expensive
B
Helzberg Diamonds
ZXZOJGMHOPLN · Oct 27
$1,625 CAD
$1,163 USD
View
20 more retailers have this diamond
Prices start from $226 CADSave up to $1,398 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
1.03ct Round
$226 CAD