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Marquise|Lab Grown|IGI

3.09ct E VS1 Marquise Lab Grown Diamond

VG • E/VS1 • IGI LG848699259

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848699259

Diamond specifications and retailer prices

From $737 AUD
$518 USD
As of October 27, 2026
Save $3,099 AUD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,836 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 3.09ct lab-grown marquise diamond

This 3.09ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG848699259 or 848699259. Listed at 17 retailers as of October 27, 2026, with prices from $737 to $3,836, a $3,099 spread on the same certified stone. MOH London lists it at $3,836. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.09
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848699259
Dimensions14.69 × 7.63 × 4.76 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.69 mm7.63 mm3.09 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848699259
Side View
Table 62.0%Crown 34.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.4%

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: $3,836 AUD|Low: $737 AUD|High: $3,836 AUD|Avg: $1,795 AUD
MOH London
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
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 8$737 AUD
Retailer 3$826 AUD
Retailer 5$826 AUD
Retailer 10$914 AUD
Retailer 15$1,002 AUD
Retailer 12$1,049 AUD
Retailer 11$1,110 AUD
Retailer 4$1,224 AUD
Retailer 2$1,412 AUD
Retailer 13$1,423 AUD
Retailer 7$1,910 AUD
Retailer 17$2,404 AUD
Retailer 14$2,889 AUD
Retailer 9$2,972 AUD
Retailer 6$3,142 AUD
Retailer 16$3,389 AUD
MOH London$3,836 AUD

4 data points across 17 retailers

17 retailers$737 AUD to $3,836 AUD

A
Cheapest Retailer
-
$737 AUD
$518 USD
A
Retailer 2
-
$826 AUD
$580 USD
View
A
Retailer 3
-
$826 AUD
$580 USD
View
Final sale: no returns
A
Retailer 4
-
$914 AUD
$642 USD
View
A
Retailer 5
-
$1,002 AUD
HK$5,500 HKD
View
A
Retailer 6
-
$1,049 AUD
£580 GBP
View
A
Retailer 7
-
$1,110 AUD
$780 USD
View
B+
Retailer 8
-
$1,224 AUD
$860 USD
View
A
Retailer 9
-
$1,412 AUD
£781 GBP
View
A
Retailer 10
-
$1,423 AUD
$1,000 USD
View
B+
Retailer 11
-
$1,910 AUD
$1,342 USD
View
B+
Retailer 12
-
$2,404 AUD
$1,689 USD
View
B+
Retailer 13
-
$2,889 AUD
SGD 2,743 SGD
View
B
Retailer 14
-
$2,972 AUD
$2,088 USD
View
B
Retailer 15
-
$3,142 AUD
$2,208 USD
View
B
Retailer 16
-
$3,389 AUD
$2,381 USD
View
Most Expensive
B
MOH London
LG848699259 · Oct 29
$3,836 AUD
£2,122 GBP
View
16 more retailers have this diamond
Prices start from $737 AUDSave up to $3,099 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
3.09ct Marquise
$737 AUD