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Round|Lab Grown|IGI

1.03ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG811644982

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811644982

Diamond specifications and retailer prices

From $218 CAD
$156 USD
As of October 29, 2026
Save $1,051 CAD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,268 CAD at MOH London · As of October 26, 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 LG811644982 or 811644982. Listed at 20 retailers as of October 26, 2026, with prices from $218 to $1,268, a $1,051 spread on the same certified stone. MOH London lists it at $1,268. 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 angle32.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811644982
Dimensions6.59 × 6.56 × 3.89 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
6.59 mm6.56 mm1.03 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811644982
Side View
Table 61.0%Crown 32.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 59.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,268 CAD|Low: $210 CAD|High: $1,283 CAD|Avg: $557 CAD|-1.0%
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 30, 2026
Retailer 17$218 CAD
Retailer 18$244 CAD
Retailer 6$253 CAD
Retailer 8$271 CAD
Retailer 9$271 CAD
Retailer 7$416 CAD
Retailer 15$465 CAD
Retailer 11$469 CAD
Retailer 12$473 CAD
Retailer 14$493 CAD
Retailer 5$566 CAD
Retailer 16$660 CAD
Retailer 2$711 CAD
Retailer 13$717 CAD
Retailer 4$744 CAD
Retailer 10$870 CAD
Retailer 3$947 CAD
MOH London$1,268 CAD

28 data points across 18 retailers

20 retailers$218 CAD to $1,268 CAD

A
Cheapest Retailer
-
$218 CAD
$156 USD
A
Retailer 2
-
$244 CAD
$175 USD
View
Final sale: no returns
A
Retailer 3
-
$253 CAD
$181 USD
View
A
Retailer 4
-
$271 CAD
$194 USD
View
A
Retailer 5
-
$271 CAD
$194 USD
View
A
Retailer 6
-
$416 CAD
$298 USD
View
B+
Retailer 7
-
$465 CAD
ZAR 5,377 ZAR
View
A
Retailer 8
-
$469 CAD
£264 GBP
View
B+
Retailer 9
-
$473 CAD
£267 GBP
View
B+
Retailer 10
-
$493 CAD
$353 USD
View
B+
Retailer 11
-
$566 CAD
$405 USD
View
B+
Retailer 12
-
$660 CAD
A$727 AUD
View
B
Retailer 13
-
$711 CAD
$509 USD
View
B+
Retailer 14
-
$717 CAD
$513 USD
View
B+
Retailer 15
-
$744 CAD
SGD 720 SGD
View
Retailer 16
-
$849 CAD
$608 USD
View
Price last confirmed 39 days ago
B
Retailer 17
-
$870 CAD
$623 USD
View
B
Retailer 18
-
$884 CAD
$633 USD
View
B
Retailer 19
-
$947 CAD
$678 USD
View
Most Expensive
B
MOH London
LG811644982 · Oct 26
$1,268 CAD
£715 GBP
View
19 more retailers have this diamond
Prices start from $218 CADSave up to $1,051 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
$218 CAD