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Marquise|Lab Grown|IGI

4.06ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG810650237

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG810650237

Diamond specifications and retailer prices

From $718 USD
£566 GBP
As of October 29, 2026
Save $4,832 USD (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,550 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.06ct lab-grown marquise diamond

This 4.06ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG810650237 or 810650237. Listed at 11 retailers as of October 29, 2026, with prices from $718 to $5,550, a $4,832 spread on the same certified stone. Do Amore Diamonds lists it at $5,550. 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

4.06
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810650237
Dimensions15.87 × 8.40 × 5.35 mm
L/W Ratio1.89
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.87 mm8.40 mm4.06 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810650237
Side View
Table 61.0%Crown 35.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.7%

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 29
Current: $5,550 USD|Low: $634 USD|High: $5,550 USD|Avg: $2,121 USD
Do Amore Diamonds
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 29, 2026
Retailer 7$718 USD
Retailer 8$840 USD
Retailer 12$1,015 USD
Retailer 13$1,023 USD
Retailer 14$1,163 USD
Retailer 9$1,238 USD
Retailer 11$1,279 USD
Retailer 10$1,852 USD
Retailer 5$2,103 USD
Retailer 3$2,472 USD
Retailer 6$3,024 USD
Retailer 2$3,160 USD
Retailer 4$5,510 USD
Do Amore Diamonds$5,550 USD

12 data points across 14 retailers

11 retailers$718 USD to $5,550 USD

A
Cheapest Retailer
-
$718 USD
£566 GBP
A
Retailer 2
-
$840 USD
View
A
Retailer 3
-
$1,015 USD
View
B+
Retailer 4
-
$1,023 USD
View
A
Retailer 5
-
$1,238 USD
€1,179 EUR
View
A
Retailer 6
-
$1,279 USD
View
B+
Retailer 7
-
$1,852 USD
View
B+
Retailer 8
-
$2,250 USD
View
Retailer 9
-
$3,024 USD
A$4,653 AUD
View
Price last confirmed 118 days ago
B
Retailer 10
-
$3,160 USD
£2,488 GBP
View
Most Expensive
B
Do Amore Diamonds
27-CDBB6D108 · Oct 29
$5,550 USD
View
10 more retailers have this diamond
Prices start from $718 USDSave up to $4,832 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
4.06ct Marquise
$718 USD