CaratHunter
Plans
Round|Lab Grown|IGI

1.03ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG818682347

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818682347

Diamond specifications and retailer prices

From $220 CAD
$157 USD
As of October 29, 2026
Save $1,062 CAD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,282 CAD at MOH London · As of October 29, 2026
View at MOH London

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818682347 or 818682347. Listed at 19 retailers as of October 29, 2026, with prices from $220 to $1,282, a $1,062 spread on the same certified stone. MOH London lists it at $1,282. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818682347
Dimensions6.49 × 6.47 × 4.02 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 mm6.47 mm1.03 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818682347
Side View
Table 57.0%Crown 33.7°Girdle: MediumPavilion 41.6°Culet: NoneDepth 62.0%

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: Oct 29
Current: $1,282 CAD|Low: $211 CAD|High: $1,292 CAD|Avg: $570 CAD|-0.1%
MOH London
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
October 29, 2026
Retailer 17$220 CAD
Retailer 18$245 CAD
Retailer 6$255 CAD
Retailer 8$273 CAD
Retailer 9$273 CAD
Retailer 7$417 CAD
Retailer 15$468 CAD
Retailer 11$473 CAD
Retailer 2$477 CAD
Retailer 13$497 CAD
Retailer 5$567 CAD
Retailer 16$664 CAD
Retailer 12$718 CAD
Retailer 14$721 CAD
Retailer 4$746 CAD
Retailer 10$876 CAD
Retailer 3$954 CAD
MOH London$1,282 CAD

27 data points across 18 retailers

19 retailers$220 CAD to $1,282 CAD

A
Cheapest Retailer
-
$220 CAD
$157 USD
A
Retailer 2
-
$245 CAD
$175 USD
View
Final sale: no returns
A
Retailer 3
-
$255 CAD
$182 USD
View
A
Retailer 4
-
$273 CAD
$195 USD
View
A
Retailer 5
-
$273 CAD
$195 USD
View
A
Retailer 6
-
$417 CAD
$298 USD
View
B+
Retailer 7
-
$468 CAD
ZAR 5,403 ZAR
View
A
Retailer 8
-
$473 CAD
£266 GBP
View
B+
Retailer 9
-
$477 CAD
£268 GBP
View
B+
Retailer 10
-
$497 CAD
$355 USD
View
B+
Retailer 11
-
$567 CAD
$405 USD
View
B+
Retailer 12
-
$664 CAD
A$730 AUD
View
B+
Retailer 13
-
$718 CAD
$513 USD
View
B+
Retailer 14
-
$721 CAD
$515 USD
View
B+
Retailer 15
-
$746 CAD
SGD 720 SGD
View
B
Retailer 16
-
$876 CAD
$626 USD
View
B
Retailer 17
-
$892 CAD
$637 USD
View
B
Retailer 18
-
$954 CAD
$681 USD
View
Most Expensive
B
MOH London
LG818682347 · Oct 29
$1,282 CAD
£721 GBP
View
18 more retailers have this diamond
Prices start from $220 CADSave up to $1,062 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
$220 CAD