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Marquise|Lab Grown|IGI

2.07ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG840621590

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840621590

Diamond specifications and retailer prices

From $1,620 AUD
$1,138 USD
As of October 28, 2026
Save $3,167 AUD (66%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,787 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.07ct lab-grown marquise diamond

This 2.07ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840621590 or 840621590. Listed at 5 retailers as of October 28, 2026, with prices from $1,620 to $4,787, a $3,167 spread on the same certified stone. MOH London lists it at $4,787. 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

2.07
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840621590
Dimensions12.45 × 6.70 × 4.28 mm
L/W Ratio1.86
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.45 mm6.70 mm2.07 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840621590
Side View
Table 60.0%Crown 34.1°Girdle: STK-THKPavilion 41.4°Culet: NoneDepth 63.9%

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 28
Current: $4,787 AUD|Low: $1,620 AUD|High: $4,787 AUD|Avg: $2,866 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 5$1,620 AUD
Retailer 2$1,804 AUD
Retailer 3$2,441 AUD
Retailer 4$3,898 AUD
MOH London$4,787 AUD

14 data points across 5 retailers

5 retailers$1,620 AUD to $4,787 AUD

A
Cheapest Retailer
-
$1,620 AUD
$1,138 USD
A
Retailer 2
-
$1,804 AUD
£998 GBP
View
A
Retailer 3
-
$2,441 AUD
$1,715 USD
View
B+
Retailer 4
-
$3,898 AUD
$2,739 USD
View
Most Expensive
B+
MOH London
LG840621590 · Oct 29
$4,787 AUD
£2,648 GBP
View
4 more retailers have this diamond
Prices start from $1,620 AUDSave up to $3,167 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
2.07ct Marquise
$1,620 AUD