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Marquise|Lab Grown|IGI

5.04ct G VS1 Marquise Lab Grown Diamond

EX • G/VS1 • IGI LG771601269

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG771601269

Diamond specifications and retailer prices

From $1,064 CAD
£600 GBP
As of October 30, 2026
Save $3,867 CAD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,931 CAD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 5.04ct lab-grown marquise diamond

This 5.04ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG771601269 or 771601269. Listed at 13 retailers as of October 28, 2026, with prices from $1,064 to $4,931, a $3,867 spread on the same certified stone. Rare Carat lists it at $4,931. 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

5.04
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771601269
Dimensions17.73 × 8.93 × 5.51 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.73 mm8.93 mm5.04 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771601269
Side View
Table 60.0%Crown 36.8°Girdle: MED-STKPavilion 39°Culet: NoneDepth 61.7%

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: $4,931 CAD|Low: $1,064 CAD|High: $5,782 CAD|Avg: $2,637 CAD|-14.7%
Rare Carat
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
October 31, 2026
Retailer 9$1,064 CAD
Retailer 12$1,144 CAD
Retailer 10$1,215 CAD
Retailer 4$1,583 CAD
Retailer 2$1,611 CAD
Retailer 6$1,904 CAD
Retailer 8$1,952 CAD
Retailer 3$2,408 CAD
Retailer 7$2,556 CAD
Retailer 13$3,287 CAD
Retailer 5$3,332 CAD
Retailer 11$4,495 CAD
Retailer 14$4,636 CAD
Rare Carat$4,931 CAD

5 data points across 14 retailers

13 retailers$1,064 CAD to $4,931 CAD

A
Cheapest Retailer
-
$1,064 CAD
£600 GBP
A
Retailer 2
-
$1,144 CAD
HK$6,400 HKD
View
A
Retailer 3
-
$1,215 CAD
$870 USD
View
B+
Retailer 4
-
$1,583 CAD
$1,133 USD
View
A
Retailer 5
-
$1,611 CAD
£908 GBP
View
A
Retailer 6
-
$1,952 CAD
A$2,150 AUD
View
B+
Retailer 7
-
$2,408 CAD
$1,724 USD
View
B+
Retailer 8
-
$2,556 CAD
$1,830 USD
View
B
Retailer 9
-
$3,287 CAD
$2,353 USD
View
B+
Retailer 10
-
$3,332 CAD
$2,385 USD
View
B
Retailer 11
-
$4,495 CAD
£2,534 GBP
View
B
Retailer 12
-
$4,636 CAD
$3,319 USD
View
Most Expensive
B
Rare Carat
KI2696012KF771 · Oct 28
$4,931 CAD
$3,530 USD
View
12 more retailers have this diamond
Prices start from $1,064 CADSave up to $3,867 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
5.04ct Marquise
$1,064 CAD