Marquise|Lab Grown|IGI

1.02ct I VVS1 Marquise Lab Grown Diamond

ID • I/VVS1 • IGI LG843613880

Shape and cutting style on the report: Marquise modified brilliant

Certificate IGI LG843613880

Diamond specifications and retailer prices

From $598 CAD
$428 USD
As of October 30, 2026
Save $2,003 CAD (77%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,601 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct lab-grown marquise diamond

This 1.02ct lab-grown marquise sits in the classic one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843613880 or 843613880. Listed at 10 retailers as of October 29, 2026, with prices from $598 to $2,601, a $2,003 spread on the same certified stone. MOH London lists it at $2,601. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
I
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle30.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843613880
Dimensions10.22 × 4.69 × 3.06 mm
L/W Ratio2.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.22 mm4.69 mm1.02 ctI / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843613880
Side View
Table 64.0%Crown 33.6°Girdle: STK-THKPavilion 30.5°CuletDepth 65.2%

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 30
Current: $2,601 CAD|Low: $598 CAD|High: $2,601 CAD|Avg: $1,287 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 9$598 CAD
Retailer 5$778 CAD
Retailer 6$873 CAD
Retailer 10$891 CAD
Retailer 4$1,103 CAD
Retailer 3$1,137 CAD
Retailer 8$1,442 CAD
Retailer 2$1,587 CAD
Retailer 7$2,181 CAD
MOH London$2,601 CAD

12 data points across 10 retailers

10 retailers$598 CAD to $2,601 CAD

A
Cheapest Retailer
-
$598 CAD
$428 USD
Final sale: no returns
Retailer 2
-
$778 CAD
£438 GBP
View
Price last confirmed 14 days ago
B+
Retailer 3
-
$873 CAD
$625 USD
View
B+
Retailer 4
-
$891 CAD
$638 USD
View
B
Retailer 5
-
$1,103 CAD
€752 EUR
View
B+
Retailer 6
-
$1,137 CAD
ZAR 13,155 ZAR
View
Retailer 7
-
$1,442 CAD
$1,032 USD
View
Price last confirmed 7 days ago
B
Retailer 8
-
$1,587 CAD
$1,136 USD
View
B
Retailer 9
-
$2,181 CAD
$1,561 USD
View
Most Expensive
B
MOH London
LG843613880 · Oct 29
$2,601 CAD
£1,466 GBP
View
9 more retailers have this diamond
Prices start from $598 CADSave up to $2,003 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
1.02ct Marquise
$598 CAD