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Marquise|Lab Grown|IGI

3.03ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG841661535

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841661535

Diamond specifications and retailer prices

From $948 CAD
HK$5,300 HKD
As of October 31, 2026
Save $3,844 CAD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,791 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841661535 or 841661535. Listed at 14 retailers as of October 30, 2026, with prices from $948 to $4,791, a $3,844 spread on the same certified stone. Brilliant Earth lists it at $4,791. 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

3.03
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.3°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841661535
Dimensions14.72 × 7.63 × 4.75 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.72 mm7.63 mm3.03 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841661535
Side View
Table 58.0%Crown 30.3°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.3%

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 31
Current: $4,791 CAD|Low: $793 CAD|High: $4,791 CAD|Avg: $2,108 CAD
Brilliant Earth
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
October 31, 2026
Retailer 6$793 CAD
Retailer 9$948 CAD
Retailer 14$1,076 CAD
Retailer 7$1,166 CAD
Retailer 13$1,283 CAD
Retailer 3$1,368 CAD
Retailer 11$1,457 CAD
Retailer 4$1,796 CAD
Retailer 2$2,024 CAD
Retailer 8$2,737 CAD
Retailer 5$3,265 CAD
Retailer 15$3,625 CAD
Retailer 12$3,679 CAD
Retailer 10$3,777 CAD
Brilliant Earth$4,791 CAD

21 data points across 15 retailers

14 retailers$948 CAD to $4,791 CAD

A
Cheapest Retailer
-
$948 CAD
HK$5,300 HKD
A
Retailer 2
-
$1,076 CAD
$770 USD
View
Retailer 3
-
$1,166 CAD
£658 GBP
View
Price last confirmed 23 days ago
A
Retailer 4
-
$1,283 CAD
€875 EUR
View
A
Retailer 5
-
$1,368 CAD
$979 USD
View
A
Retailer 6
-
$1,457 CAD
£822 GBP
View
A
Retailer 7
-
$1,796 CAD
$1,286 USD
View
B+
Retailer 8
-
$2,024 CAD
$1,449 USD
View
B+
Retailer 9
-
$2,737 CAD
SGD 2,648 SGD
View
B
Retailer 10
-
$3,265 CAD
$2,337 USD
View
B
Retailer 11
-
$3,625 CAD
$2,595 USD
View
B
Retailer 12
-
$3,679 CAD
£2,074 GBP
View
B
Retailer 13
-
$3,777 CAD
$2,704 USD
View
Most Expensive
B
Brilliant Earth
21823150A · Oct 30
$4,791 CAD
$3,430 USD
View
13 more retailers have this diamond
Prices start from $948 CADSave up to $3,844 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
3.03ct Marquise
$948 CAD