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Marquise|Lab Grown|IGI

5.01ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG823691766

Certificate IGI LG823691766

Diamond specifications and retailer prices

From $1,436 USD
Save $3,349 USD (70%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,785 USD at With Clarity
View at With Clarity

About this 5.01ct lab-grown marquise diamond

This 5.01ct 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 LG823691766 or 823691766. Listed at 3 retailers, with prices from $1,436 to $4,785 at With Clarity, a $3,349 spread on the same certified stone. 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

5.01
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823691766
Dimensions16.95 × 8.70 × 5.63 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.95 mm8.70 mm5.01 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823691766
Side View
Table 60.0%Crown 40.9°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 64.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 29
Current: $1,525 USD|Low: $1,186 USD|High: $4,875 USD|Avg: $2,507 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
With Clarity
September 27, 2026
Retailer 3$1,186 USD
Retailer 2$1,436 USD
Retailer 1$1,525 USD
Retailer 5$2,037 USD
Retailer 4$3,207 USD
With Clarity$4,785 USD

5 data points across 6 retailers

3 retailers$1,436 USD to $4,785 USD

A
Cheapest Retailer
-
$1,436 USD
A
Retailer 2
-
$1,525 USD
€1,452 EUR
View
Most Expensive
B
With Clarity
823691766 · Sep 27
$4,785 USD
View
2 more retailers have this diamond
Prices start from $1,436 USDSave up to $3,349 USD

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.

A
5.01ct Marquise
$1,436 USD