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Oval|Lab Grown|IGI

3.09ct D VS2 Oval Lab Grown Diamond

EX • D/VS2 • IGI LG808613998

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG808613998

Diamond specifications and retailer prices

From $1,032 AUD
$725 USD
As of October 31, 2026
Save $7,410 AUD (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,442 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.09ct lab-grown oval diamond

This 3.09ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG808613998 or 808613998. Listed at 15 retailers as of October 31, 2026, with prices from $1,032 to $8,442, a $7,410 spread on the same certified stone. Brilliant Earth lists it at $8,442. 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
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808613998
Dimensions11.34 × 8.31 × 5.21 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.34 mm8.31 mm3.09 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808613998
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $8,442 AUD|Low: $477 AUD|High: $8,442 AUD|Avg: $2,411 AUD
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
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Retailer 19
November 1, 2026
Retailer 9$477 AUD
Retailer 15$1,032 AUD
Retailer 3$1,117 AUD
Retailer 5$1,147 AUD
Retailer 12$1,238 AUD
Retailer 14$1,378 AUD
Retailer 6$1,429 AUD
Retailer 13$1,459 AUD
Retailer 18$1,468 AUD
Retailer 4$2,129 AUD
Retailer 19$2,326 AUD
Retailer 8$2,693 AUD
Retailer 11$3,267 AUD
Retailer 10$3,375 AUD
Retailer 7$3,666 AUD
Retailer 17$4,008 AUD
Retailer 16$5,138 AUD
Retailer 2$6,150 AUD
Brilliant Earth$8,442 AUD

17 data points across 19 retailers

15 retailers$1,032 AUD to $8,442 AUD

A
Cheapest Retailer
-
$1,032 AUD
$725 USD
A
Retailer 2
-
$1,117 AUD
$785 USD
View
B+
Retailer 3
-
$1,147 AUD
$806 USD
View
A
Retailer 4
-
$1,238 AUD
£685 GBP
View
A
Retailer 5
-
$1,313 AUD
$922 USD
View
A
Retailer 6
-
$1,378 AUD
€922 EUR
View
A
Retailer 7
-
$1,459 AUD
$1,025 USD
View
B+
Retailer 8
-
$2,129 AUD
$1,496 USD
View
B+
Retailer 9
-
$2,326 AUD
$1,634 USD
View
Retailer 10
-
$3,267 AUD
View
Price last confirmed 120 days ago
Retailer 11
-
$3,666 AUD
$2,575 USD
View
Price last confirmed 34 days ago
B
Retailer 12
-
$4,008 AUD
£2,217 GBP
View
B
Retailer 13
-
$5,138 AUD
$3,609 USD
View
B
Retailer 14
-
$6,150 AUD
$4,320 USD
View
Most Expensive
B
Brilliant Earth
22276775A · Oct 31
$8,442 AUD
$5,930 USD
View
14 more retailers have this diamond
Prices start from $1,032 AUDSave up to $7,410 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
$1,032 AUD