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Emerald|Lab Grown|IGI

3.40ct E VS2 Emerald Lab Grown Diamond

EX • E/VS2 • IGI LG838653493

Shape and cutting style on the report: Emerald cut

Certificate IGI LG838653493

Diamond specifications and retailer prices

From $576 AUD
$405 USD
As of October 30, 2026
Save $4,548 AUD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,124 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.4ct lab-grown emerald diamond

This 3.4ct 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 LG838653493 or 838653493. Listed at 11 retailers as of October 29, 2026, with prices from $576 to $5,124, a $4,548 spread on the same certified stone. Do Amore Diamonds lists it at $5,124. 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

3.40
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838653493
Dimensions10.07 × 7.20 × 4.83 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.07 mm7.20 mm3.40 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838653493
Side View
Table 65.0%Crown 35.8°Girdle: MediumPavilion 40.1°Culet: LargeDepth 67.1%

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: $5,124 AUD|Low: $692 AUD|High: $5,622 AUD|Avg: $2,901 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 9$692 AUD
Retailer 7$957 AUD
Retailer 2$1,315 AUD
Retailer 5$1,596 AUD
Retailer 8$2,702 AUD
Retailer 6$2,773 AUD
Retailer 4$2,918 AUD
Retailer 3$3,744 AUD
Retailer 10$4,768 AUD
Do Amore Diamonds$5,124 AUD
Retailer 11$5,622 AUD

16 data points across 11 retailers

11 retailers$576 AUD to $5,124 AUD

A
Cheapest Retailer
-
$576 AUD
$405 USD
A
Retailer 2
-
$692 AUD
$486 USD
View
Final sale: no returns
B+
Retailer 3
-
$957 AUD
$672 USD
View
A
Retailer 4
-
$1,315 AUD
£728 GBP
View
A
Retailer 5
-
$1,596 AUD
$1,121 USD
View
B
Retailer 6
-
$2,702 AUD
$1,898 USD
View
B
Retailer 7
-
$2,773 AUD
$1,948 USD
View
B+
Retailer 8
-
$2,918 AUD
£1,614 GBP
View
Retailer 9
-
$3,744 AUD
$2,630 USD
View
Price last confirmed 32 days ago
Retailer 10
-
$4,768 AUD
$3,350 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
27-E6F3A86EF · Oct 29
$5,124 AUD
$3,600 USD
View
10 more retailers have this diamond
Prices start from $576 AUDSave up to $4,548 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
3.40ct Emerald
$576 AUD