CaratHunter
Plans
Marquise|Lab Grown|IGI

1.03ct H VVS1 Marquise Lab Grown Diamond

ID • H/VVS1 • IGI LG828691638

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828691638

Diamond specifications and retailer prices

From $245 CAD
As of November 4, 2026
Save $1,172 CAD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,418 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828691638 or 828691638. Listed at 14 retailers as of November 4, 2026, with prices from $245 to $1,418, a $1,172 spread on the same certified stone. MOH London lists it at $1,418. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
H
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828691638
Dimensions10.40 × 5.32 × 3.29 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.40 mm5.32 mm1.03 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828691638
Side View
Table 62.0%Crown 35°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.8%

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: Nov 4
Current: $1,418 CAD|Low: $236 CAD|High: $1,439 CAD|Avg: $718 CAD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 10$245 CAD
Retailer 9$273 CAD
Retailer 11$304 CAD
Retailer 7$357 CAD
Retailer 3$514 CAD
Retailer 5$524 CAD
Retailer 12$541 CAD
Retailer 2$741 CAD
Retailer 8$1,033 CAD
Retailer 4$1,052 CAD
Retailer 6$1,115 CAD
MOH London$1,418 CAD

30 data points across 12 retailers

14 retailers$245 CAD to $1,418 CAD

A
Cheapest Retailer
-
$245 CAD
A
Retailer 2
-
$273 CAD
View
Final sale: no returns
A
Retailer 3
-
$284 CAD
View
A
Retailer 4
-
$304 CAD
View
Retailer 5
-
$304 CAD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$514 CAD
View
A
Retailer 7
-
$524 CAD
View
A
Retailer 8
-
$541 CAD
View
A
Retailer 9
-
$741 CAD
View
B+
Retailer 10
-
$978 CAD
View
B+
Retailer 11
-
$1,033 CAD
View
B+
Retailer 12
-
$1,052 CAD
View
B
Retailer 13
-
$1,115 CAD
View
Most Expensive
B
MOH London
LG828691638 · Nov 5
$1,418 CAD
£801 GBP
View
13 more retailers have this diamond
Prices start from $245 CADSave up to $1,172 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 Marquise
$245 CAD