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Marquise|Lab Grown|IGI

1.59ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG791651646

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG791651646

Diamond specifications and retailer prices

From $339 CAD
$243 USD
As of October 30, 2026
Save $2,915 CAD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,255 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.59ct lab-grown marquise diamond

This 1.59ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG791651646 or 791651646. Listed at 17 retailers as of October 30, 2026, with prices from $339 to $3,255, a $2,915 spread on the same certified stone. Do Amore Diamonds lists it at $3,255. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791651646
Dimensions12.32 × 5.92 × 3.77 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.32 mm5.92 mm1.59 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791651646
Side View
Table 61.0%Crown 37.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.7%

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: $3,255 CAD|Low: $334 CAD|High: $3,339 CAD|Avg: $1,184 CAD|-2.5%
Do Amore Diamonds
Retailer 2
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Retailer 20
November 1, 2026
Retailer 17$339 CAD
Retailer 16$394 CAD
Retailer 6$511 CAD
Retailer 4$563 CAD
Retailer 13$568 CAD
Retailer 3$581 CAD
Retailer 20$599 CAD
Retailer 15$735 CAD
Retailer 9$805 CAD
Retailer 8$950 CAD
Retailer 5$1,343 CAD
Retailer 14$1,348 CAD
Retailer 18$1,356 CAD
Retailer 11$1,363 CAD
Retailer 10$1,398 CAD
Retailer 19$1,492 CAD
Retailer 12$1,770 CAD
Retailer 7$1,777 CAD
Retailer 2$1,861 CAD
Do Amore Diamonds$3,255 CAD

30 data points across 20 retailers

17 retailers$339 CAD to $3,255 CAD

A
Cheapest Retailer
-
$339 CAD
$243 USD
A
Retailer 2
-
$394 CAD
$282 USD
View
A
Retailer 3
-
$511 CAD
$366 USD
View
B+
Retailer 4
-
$563 CAD
$403 USD
View
A
Retailer 5
-
$568 CAD
£320 GBP
View
A
Retailer 6
-
$581 CAD
$416 USD
View
A
Retailer 7
-
$599 CAD
$429 USD
View
A
Retailer 8
-
$735 CAD
€501 EUR
View
Retailer 9
-
$950 CAD
$680 USD
View
Price last confirmed 20 days ago
B+
Retailer 10
-
$1,343 CAD
View
Retailer 11
-
$1,348 CAD
A$1,485 AUD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$1,356 CAD
$971 USD
View
Retailer 13
-
$1,363 CAD
$975 USD
View
Price last confirmed 77 days ago
B+
Retailer 14
-
$1,492 CAD
$1,068 USD
View
B
Retailer 15
-
$1,777 CAD
$1,272 USD
View
B
Retailer 16
-
$1,861 CAD
£1,049 GBP
View
Most Expensive
B
Do Amore Diamonds
27-BEE06ABB0 · Oct 31
$3,255 CAD
$2,330 USD
View
16 more retailers have this diamond
Prices start from $339 CADSave up to $2,915 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
1.59ct Marquise
$339 CAD