Round|Lab Grown|IGI

1.03ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG799648399

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799648399

Diamond specifications and retailer prices

From $217 CAD
$155 USD
As of October 29, 2026
Save $1,052 CAD (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,269 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 LG799648399 or 799648399. Listed at 24 retailers as of October 29, 2026, with prices from $217 to $1,269, a $1,052 spread on the same certified stone. MOH London lists it at $1,269. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799648399
Dimensions6.48 × 6.45 × 3.99 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
6.48 mm6.45 mm1.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799648399
Side View
Table 57.0%Crown 35.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.6%

Caratlytics Score

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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: $1,269 CAD|Low: $217 CAD|High: $1,283 CAD|Avg: $588 CAD|-1.1%
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
Retailer 19
October 30, 2026
Retailer 16$217 CAD
Retailer 2$241 CAD
Retailer 9$270 CAD
Retailer 10$270 CAD
Retailer 5$416 CAD
Retailer 19$463 CAD
Retailer 13$465 CAD
Retailer 14$469 CAD
Retailer 18$491 CAD
Retailer 7$567 CAD
Retailer 3$658 CAD
Retailer 4$712 CAD
Retailer 17$717 CAD
Retailer 6$738 CAD
Retailer 8$742 CAD
Retailer 11$868 CAD
Retailer 15$876 CAD
Retailer 12$941 CAD
MOH London$1,269 CAD

28 data points across 19 retailers

24 retailers$217 CAD to $1,269 CAD

Retailer 1
-
$213 CAD
$152 USD
Price last confirmed 41 days ago
A
Retailer 2
-
$217 CAD
$155 USD
View
A
Retailer 3
-
$241 CAD
$172 USD
View
Final sale: no returns
Retailer 4
-
$248 CAD
$177 USD
View
Price last confirmed 40 days ago
A
Retailer 5
-
$252 CAD
$180 USD
View
Retailer 6
-
$262 CAD
$187 USD
View
Price last confirmed 40 days ago
A
Retailer 7
-
$270 CAD
$193 USD
View
A
Retailer 8
-
$270 CAD
$193 USD
View
A
Retailer 9
-
$416 CAD
$297 USD
View
A
Retailer 10
-
$463 CAD
ZAR 5,350 ZAR
View
A
Retailer 11
-
$465 CAD
£262 GBP
View
B+
Retailer 12
-
$469 CAD
£264 GBP
View
A
Retailer 13
-
$491 CAD
$351 USD
View
B+
Retailer 14
-
$567 CAD
$405 USD
View
B+
Retailer 15
-
$658 CAD
A$723 AUD
View
B
Retailer 16
-
$712 CAD
$509 USD
View
B+
Retailer 17
-
$717 CAD
$512 USD
View
B+
Retailer 18
-
$738 CAD
SGD 713 SGD
View
B+
Retailer 19
-
$742 CAD
$530 USD
View
Retailer 20
-
$851 CAD
$608 USD
View
Price last confirmed 39 days ago
B
Retailer 21
-
$868 CAD
$620 USD
View
B
Retailer 22
-
$876 CAD
$626 USD
View
B
Retailer 23
-
$941 CAD
$672 USD
View
Most Expensive
B
MOH London
LG799648399 · Oct 29
$1,269 CAD
£714 GBP
View
23 more retailers have this diamond
Prices start from $217 CADSave up to $1,052 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
$217 CAD