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Marquise|Lab Grown|IGI

4.06ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG811650111

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811650111

Diamond specifications and retailer prices

From $1,090 AUD
$766 USD
As of October 29, 2026
Save $5,143 AUD (83%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $6,234 AUD at Frank Darling · As of October 29, 2026
View at Frank Darling

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 LG811650111 or 811650111. Listed at 6 retailers as of October 29, 2026, with prices from $1,090 to $6,234, a $5,143 spread on the same certified stone. Frank Darling lists it at $6,234. 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
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811650111
Dimensions15.74 × 8.34 × 5.38 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
15.74 mm8.34 mm4.06 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811650111
Side View
Table 61.0%Crown 35.4°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 64.5%

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 29
Current: $6,234 AUD|Low: $1,007 AUD|High: $7,844 AUD|Avg: $2,920 AUD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 12$1,007 AUD
Retailer 6$1,090 AUD
Retailer 13$1,281 AUD
Retailer 5$1,476 AUD
Retailer 8$1,500 AUD
Retailer 10$1,775 AUD
Retailer 4$1,797 AUD
Retailer 9$2,225 AUD
Retailer 2$3,380 AUD
Retailer 3$4,061 AUD
Retailer 7$4,349 AUD
Frank Darling$6,234 AUD
Retailer 11$7,844 AUD

19 data points across 13 retailers

6 retailers$1,090 AUD to $6,234 AUD

A
Cheapest Retailer
-
$1,090 AUD
$766 USD
Final sale: no returns
B+
Retailer 2
-
$1,500 AUD
$1,054 USD
View
Retailer 3
-
$2,225 AUD
$1,563 USD
View
Price last confirmed 16 days ago
B+
Retailer 4
-
$3,380 AUD
$2,374 USD
View
B
Retailer 5
-
$4,349 AUD
$3,055 USD
View
Most Expensive
B
Frank Darling
100766519080KD · Oct 29
$6,234 AUD
$4,379 USD
View
5 more retailers have this diamond
Prices start from $1,090 AUDSave up to $5,143 AUD

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
$1,090 AUD