Marquise|Lab Grown|IGI

1.13ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG602313574

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG602313574

Diamond specifications and retailer prices

From $1,006 CAD
$720 USD
As of October 31, 2026
12 retailers carry this diamond
Most expensive: $1,775 CAD at Reve Diamonds · As of October 9, 2026
View at Reve Diamonds

About this 1.13ct lab-grown marquise diamond

This 1.13ct lab-grown marquise 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 LG602313574 or 602313574. Listed at 12 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.13
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602313574
Dimensions11.11 × 5.43 × 3.23 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.11 mm5.43 mm1.13 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602313574
Side View
Table 62.0%Crown 32.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.5%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $705 CAD|Low: $239 CAD|High: $1,775 CAD|Avg: $896 CAD|+5.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
October 9, 2026
Retailer 3$351 CAD
Retailer 10$566 CAD
Retailer 7$661 CAD
Retailer 4$663 CAD
Retailer 1$705 CAD
Retailer 11$721 CAD
Retailer 9$943 CAD
Retailer 6$1,006 CAD
Retailer 8$1,138 CAD
Retailer 2$1,322 CAD
Retailer 5$1,572 CAD
Reve Diamonds$1,775 CAD

20 data points across 12 retailers

12 retailers

Retailer 1
-
$313 CAD
$224 USD
Price last confirmed 24 days ago
Retailer 2
-
$363 CAD
$260 USD
View
Price last confirmed 33 days ago
Retailer 3
-
$388 CAD
$278 USD
View
Price last confirmed 24 days ago
Retailer 4
-
$388 CAD
$278 USD
View
Price last confirmed 29 days ago
Retailer 5
-
$663 CAD
ZAR 7,672 ZAR
View
Price last confirmed 24 days ago
Retailer 6
-
$822 CAD
HK$4,600 HKD
View
Price last confirmed 32 days ago
B+
Retailer 7
-
$1,006 CAD
$720 USD
View
Retailer 8
-
$1,138 CAD
$815 USD
View
Price last confirmed 22 days ago
Retailer 9
-
$1,249 CAD
$894 USD
View
Price last confirmed 32 days ago
Retailer 10
-
$1,322 CAD
$946 USD
View
Price last confirmed 24 days ago
Retailer 11
-
$1,572 CAD
£886 GBP
View
Price last confirmed 24 days ago
Most Expensive
Reve Diamonds
68489CE2C · Oct 9
$1,775 CAD
$1,271 USD
View
Price last confirmed 23 days ago
11 more retailers have this diamond
Prices start from $1,006 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.

B+
1.13ct Marquise
$1,006 CAD