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Emerald|Lab Grown|IGI

3.09ct E VS2 Emerald Lab Grown Diamond

ID • E/VS2 • IGI LG747535031

Shape and cutting style on the report: Modified emerald cut

Certificate IGI LG747535031

Diamond specifications and retailer prices

From $544 AUD
$382 USD
As of October 30, 2026
Save $3,827 AUD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,370 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.09ct lab-grown emerald diamond

This 3.09ct lab-grown emerald 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 LG747535031 or 747535031. Listed at 19 retailers as of October 29, 2026, with prices from $544 to $4,370, a $3,827 spread on the same certified stone. Brilliant Earth lists it at $4,370. 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

3.09
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747535031
Dimensions10.06 × 7.04 × 4.46 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.06 mm7.04 mm3.09 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747535031
Side View
Table 60.0%Crown 31.8°Girdle: MED-STKPavilion 36.6°Culet: LargeDepth 63.4%

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 30
Current: $4,370 AUD|Low: $385 AUD|High: $4,499 AUD|Avg: $1,591 AUD|-2.8%
Brilliant Earth
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 30, 2026
Retailer 8$385 AUD
Retailer 5$544 AUD
Retailer 6$608 AUD
Retailer 13$609 AUD
Retailer 16$675 AUD
Retailer 17$675 AUD
Retailer 12$811 AUD
Retailer 7$918 AUD
Retailer 10$1,222 AUD
Retailer 9$1,365 AUD
Retailer 14$1,640 AUD
Retailer 4$2,171 AUD
Retailer 2$2,443 AUD
Retailer 3$2,528 AUD
Retailer 11$2,641 AUD
Retailer 15$3,317 AUD
Brilliant Earth$4,370 AUD

21 data points across 17 retailers

19 retailers$544 AUD to $4,370 AUD

A
Cheapest Retailer
-
$544 AUD
$382 USD
A
Retailer 2
-
$608 AUD
$427 USD
View
Final sale: no returns
A
Retailer 3
-
$609 AUD
$428 USD
View
A
Retailer 4
-
$675 AUD
$474 USD
View
A
Retailer 5
-
$675 AUD
$474 USD
View
A
Retailer 6
-
$811 AUD
$570 USD
View
B+
Retailer 7
-
$918 AUD
$645 USD
View
A
Retailer 8
-
$1,222 AUD
£676 GBP
View
A
Retailer 9
-
$1,365 AUD
$959 USD
View
B+
Retailer 10
-
$1,640 AUD
$1,152 USD
View
B+
Retailer 11
-
$2,171 AUD
$1,525 USD
View
B+
Retailer 12
-
$2,225 AUD
$1,563 USD
View
B+
Retailer 13
-
$2,390 AUD
$1,679 USD
View
B+
Retailer 14
-
$2,443 AUD
View
B+
Retailer 15
-
$2,528 AUD
$1,776 USD
View
B+
Retailer 16
-
$2,528 AUD
$1,776 USD
View
B+
Retailer 17
-
$2,641 AUD
£1,461 GBP
View
Retailer 18
-
$3,317 AUD
$2,330 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
16938313A · Oct 29
$4,370 AUD
$3,070 USD
View
18 more retailers have this diamond
Prices start from $544 AUDSave up to $3,827 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 Emerald
$544 AUD