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Marquise|Lab Grown|IGI

5.05ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG702540526

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG702540526

Diamond specifications and retailer prices

From $2,743 CAD
As of October 27, 2026
Save $1,215 CAD (31%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $5,334 CAD at Novita Diamonds · As of July 4, 2026
View at Novita Diamonds

About this 5.05ct lab-grown marquise diamond

This 5.05ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG702540526 or 702540526. Listed at 3 retailers as of October 27, 2026, with a 44% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.05
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702540526
Dimensions8.86 × 8.86 × 17.44 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
8.86 mm8.86 mm5.05 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702540526
Side View
Table 63.0%Crown 35.9°Girdle: MED-THKPavilion 40.9°Culet: NoneDepth 63.8%

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 27
Current: $5,334 CAD|Low: $1,133 CAD|High: $13,898 CAD|Avg: $3,773 CAD|+0.4%
Novita Diamonds
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
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Retailer 17
August 3, 2026
Retailer 9$1,258 CAD
Retailer 8$1,399 CAD
Retailer 3$1,558 CAD
Retailer 7$1,673 CAD
Retailer 4$1,878 CAD
Retailer 16$2,108 CAD
Retailer 11$2,606 CAD
Retailer 14$2,743 CAD
Retailer 15$3,208 CAD
Retailer 10$3,468 CAD
Retailer 2$3,958 CAD
Novita Diamonds$5,334 CAD
Retailer 17$6,088 CAD
Retailer 12$6,153 CAD
Retailer 6$6,326 CAD
Retailer 13$7,609 CAD
Retailer 5$13,898 CAD

58 data points across 17 retailers

3 retailers$2,743 CAD to $3,958 CAD

A
Cheapest Retailer
-
$2,743 CAD
B
Retailer 2
-
$3,958 CAD
$2,828 USD
View
Most Expensive
B
Novita Diamonds
cert_702540526 · Jul 4
$5,334 CAD
A$5,863 AUD
View
Price last confirmed 117 days ago
2 more retailers have this diamond
Prices start from $2,743 CADSave up to $1,215 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
5.05ct Marquise
$2,743 CAD