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Marquise|Lab Grown|IGI

5.02ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG843668489

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843668489

Diamond specifications and retailer prices

From $2,890 CAD
£1,629 GBP
As of October 31, 2026
Save $4,306 CAD (60%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $7,196 CAD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.02ct lab-grown marquise diamond

This 5.02ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843668489 or 843668489. Listed at 5 retailers as of October 30, 2026, with prices from $2,890 to $7,196, a $4,306 spread on the same certified stone. Taylor and Hart lists it at $7,196. 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

5.02
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843668489
Dimensions17.02 × 9.23 × 5.32 mm
L/W Ratio1.84
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.02 mm9.23 mm5.02 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843668489
Side View
Table 60.0%Crown 35.4°Girdle: STK-THKPavilion 37.3°Culet: NoneDepth 57.6%

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 31
Current: $2,890 CAD|Low: $2,872 CAD|High: $7,196 CAD|Avg: $4,676 CAD|-2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart
October 31, 2026
Retailer 1$2,890 CAD
Retailer 3$2,933 CAD
Retailer 4$3,651 CAD
Retailer 2$6,624 CAD
Taylor and Hart$7,196 CAD

16 data points across 5 retailers

5 retailers$2,890 CAD to $7,196 CAD

A
Cheapest Retailer
-
$2,890 CAD
£1,629 GBP
A
Retailer 2
-
$2,933 CAD
$2,100 USD
View
B+
Retailer 3
-
$3,651 CAD
$2,614 USD
View
B
Retailer 4
-
$6,624 CAD
£3,734 GBP
View
Most Expensive
B
Taylor and Hart
QBZBY84 · Oct 30
$7,196 CAD
$5,151 USD
View
4 more retailers have this diamond
Prices start from $2,890 CADSave up to $4,306 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
5.02ct Marquise
$2,890 CAD