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Marquise|Lab Grown|IGI

2.54ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG800612957

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG800612957

Diamond specifications and retailer prices

From $629 CAD
$450 USD
As of October 30, 2026
Save $2,287 CAD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,915 CAD at Brilliance · As of November 1, 2026
View at Brilliance

About this 2.54ct lab-grown marquise diamond

This 2.54ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800612957 or 800612957. Listed at 20 retailers as of October 30, 2026, with prices from $629 to $2,915, a $2,287 spread on the same certified stone. Brilliance lists it at $2,915. 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

2.54
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800612957
Dimensions14.03 × 7.19 × 4.52 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.03 mm7.19 mm2.54 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800612957
Side View
Table 61.0%Crown 34.1°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 62.9%

Caratlytics Score

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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: $2,915 CAD|Low: $629 CAD|High: $3,112 CAD|Avg: $1,623 CAD|-6.3%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 4$629 CAD
Retailer 8$703 CAD
Retailer 11$704 CAD
Retailer 14$737 CAD
Retailer 19$779 CAD
Retailer 12$812 CAD
Retailer 17$978 CAD
Retailer 5$1,168 CAD
Retailer 9$1,222 CAD
Retailer 2$1,278 CAD
Retailer 15$1,730 CAD
Retailer 6$1,755 CAD
Retailer 16$1,879 CAD
Retailer 20$2,094 CAD
Retailer 3$2,278 CAD
Retailer 18$2,505 CAD
Retailer 7$2,549 CAD
Retailer 10$2,781 CAD
Retailer 13$2,862 CAD
Brilliance$2,915 CAD

29 data points across 20 retailers

20 retailers$629 CAD to $2,915 CAD

A
Cheapest Retailer
-
$629 CAD
$450 USD
A
Retailer 2
-
$703 CAD
$503 USD
View
Final sale: no returns
A
Retailer 3
-
$704 CAD
$504 USD
View
A
Retailer 4
-
$737 CAD
£415 GBP
View
A
Retailer 5
-
$779 CAD
$558 USD
View
Retailer 6
-
$812 CAD
$581 USD
View
Price last confirmed 16 days ago
A
Retailer 7
-
$978 CAD
$700 USD
View
A
Retailer 8
-
$1,168 CAD
$836 USD
View
A
Retailer 9
-
$1,222 CAD
$875 USD
View
A
Retailer 10
-
$1,278 CAD
£720 GBP
View
A
Retailer 11
-
$1,730 CAD
A$1,905 AUD
View
A
Retailer 12
-
$1,755 CAD
$1,256 USD
View
B+
Retailer 13
-
$1,879 CAD
ZAR 21,731 ZAR
View
B+
Retailer 14
-
$2,094 CAD
$1,499 USD
View
B+
Retailer 15
-
$2,278 CAD
£1,284 GBP
View
B+
Retailer 16
-
$2,505 CAD
$1,793 USD
View
B+
Retailer 17
-
$2,549 CAD
$1,825 USD
View
B+
Retailer 18
-
$2,781 CAD
$1,991 USD
View
B+
Retailer 19
-
$2,862 CAD
£1,613 GBP
View
Most Expensive
B+
Brilliance
D42206517 · Nov 1
$2,915 CAD
$2,087 USD
View
19 more retailers have this diamond
Prices start from $629 CADSave up to $2,287 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
2.54ct Marquise
$629 CAD