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Marquise|Lab Grown|IGI

5.73ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2 • IGI LG601394672

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG601394672

Diamond specifications and retailer prices

From $1,087 CAD
$778 USD
As of October 30, 2026
Save $8,552 CAD (89%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $9,639 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.73ct lab-grown marquise diamond

This 5.73ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG601394672 or 601394672. Listed at 8 retailers as of October 30, 2026, with prices from $1,087 to $9,639, a $8,552 spread on the same certified stone. Do Amore Diamonds lists it at $9,639. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.73
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG601394672
Dimensions18.02 × 9.41 × 5.93 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizeNone
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
18.02 mm9.41 mm5.73 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG601394672
Side View
Table 60.0%Crown 36.3°GirdlePavilion 40.5°Culet: NoneDepth 63.0%

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 30
Current: $9,639 CAD|Low: $1,087 CAD|High: $11,399 CAD|Avg: $4,038 CAD|-15.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 28, 2026
Retailer 6$1,087 CAD
Retailer 4$1,182 CAD
Retailer 8$2,035 CAD
Retailer 2$2,039 CAD
Retailer 5$2,996 CAD
Retailer 7$3,910 CAD
Retailer 3$5,219 CAD
Do Amore Diamonds$9,639 CAD

19 data points across 8 retailers

8 retailers$1,087 CAD to $9,639 CAD

A
Cheapest Retailer
-
$1,087 CAD
$778 USD
A
Retailer 2
-
$1,182 CAD
$846 USD
View
B+
Retailer 3
-
$2,035 CAD
$1,457 USD
View
A
Retailer 4
-
$2,039 CAD
$1,460 USD
View
B+
Retailer 5
-
$2,996 CAD
$2,145 USD
View
B+
Retailer 6
-
$3,910 CAD
$2,799 USD
View
B
Retailer 7
-
$5,219 CAD
£2,942 GBP
View
Most Expensive
B
Do Amore Diamonds
27-DE6CB5F6D · Oct 31
$9,639 CAD
$6,900 USD
View
7 more retailers have this diamond
Prices start from $1,087 CADSave up to $8,552 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
5.73ct Marquise
$1,087 CAD