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Oval|Lab Grown|IGI

3.09ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG843602309

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843602309

Diamond specifications and retailer prices

From $690 AUD
$485 USD
As of October 29, 2026
Save $3,200 AUD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,891 AUD at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.09ct lab-grown oval diamond

This 3.09ct lab-grown oval 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 LG843602309 or 843602309. Listed at 12 retailers as of October 29, 2026, with prices from $690 to $3,891, a $3,200 spread on the same certified stone. With Clarity lists it at $3,891. 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 angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843602309
Dimensions11.98 × 8.27 × 5.03 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.98 mm8.27 mm3.09 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843602309
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.8%

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 29
Current: $1,028 AUD|Low: $690 AUD|High: $3,891 AUD|Avg: $2,052 AUD|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
October 30, 2026
Retailer 11$690 AUD
Retailer 10$773 AUD
Retailer 1$1,028 AUD
Retailer 7$1,053 AUD
Retailer 2$1,300 AUD
Retailer 3$1,385 AUD
Retailer 8$2,252 AUD
Retailer 6$2,302 AUD
Retailer 9$2,982 AUD
Retailer 4$3,594 AUD
Retailer 5$3,644 AUD
With Clarity$3,891 AUD

12 data points across 12 retailers

12 retailers$690 AUD to $3,891 AUD

A
Cheapest Retailer
-
$690 AUD
$485 USD
A
Retailer 2
-
$773 AUD
$543 USD
View
A
Retailer 3
-
$1,028 AUD
£568 GBP
View
A
Retailer 4
-
$1,053 AUD
$740 USD
View
A
Retailer 5
-
$1,385 AUD
$973 USD
View
B+
Retailer 6
-
$2,252 AUD
$1,582 USD
View
B+
Retailer 7
-
$2,285 AUD
$1,605 USD
View
B+
Retailer 8
-
$2,302 AUD
$1,617 USD
View
B+
Retailer 9
-
$2,982 AUD
$2,095 USD
View
B
Retailer 10
-
$3,594 AUD
£1,988 GBP
View
B
Retailer 11
-
$3,644 AUD
$2,560 USD
View
Most Expensive
B
With Clarity
843602309 · Oct 30
$3,891 AUD
$2,733 USD
View
11 more retailers have this diamond
Prices start from $690 AUDSave up to $3,200 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 Oval
$690 AUD