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Oval|Lab Grown|IGI

3.06ct E VS2 Oval Lab Grown Diamond

EX • E/VS2 • IGI LG851603020

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG851603020

Diamond specifications and retailer prices

From $616 AUD
$433 USD
As of October 26, 2026
Save $2,957 AUD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,573 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.06ct lab-grown oval diamond

This 3.06ct 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 LG851603020 or 851603020. Listed at 18 retailers as of October 26, 2026, with prices from $616 to $3,573, a $2,957 spread on the same certified stone. Rare Carat lists it at $3,573. 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

3.06
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851603020
Dimensions11.68 × 8.13 × 5.03 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.68 mm8.13 mm3.06 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851603020
Side View
Table 59.0%Crown 37.7°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 61.9%

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 26
Current: $3,573 AUD|Low: $616 AUD|High: $3,573 AUD|Avg: $1,557 AUD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 18
October 29, 2026
Retailer 16$616 AUD
Retailer 6$689 AUD
Retailer 14$690 AUD
Retailer 7$764 AUD
Retailer 8$764 AUD
Retailer 12$921 AUD
Retailer 5$968 AUD
Retailer 18$1,051 AUD
Retailer 9$1,193 AUD
Retailer 2$1,263 AUD
Retailer 4$1,707 AUD
Retailer 3$2,145 AUD
Retailer 13$2,459 AUD
Retailer 10$2,505 AUD
Retailer 17$2,759 AUD
Retailer 11$2,826 AUD
Retailer 15$2,863 AUD
Rare Carat$3,573 AUD

6 data points across 18 retailers

18 retailers$616 AUD to $3,573 AUD

A
Cheapest Retailer
-
$616 AUD
$433 USD
A
Retailer 2
-
$689 AUD
$484 USD
View
Final sale: no returns
A
Retailer 3
-
$690 AUD
$485 USD
View
A
Retailer 4
-
$764 AUD
$537 USD
View
A
Retailer 5
-
$764 AUD
$537 USD
View
A
Retailer 6
-
$921 AUD
£509 GBP
View
A
Retailer 7
-
$968 AUD
$680 USD
View
B+
Retailer 8
-
$1,051 AUD
$738 USD
View
A
Retailer 9
-
$1,193 AUD
$838 USD
View
A
Retailer 10
-
$1,263 AUD
£698 GBP
View
A
Retailer 11
-
$1,707 AUD
$1,199 USD
View
B+
Retailer 12
-
$2,145 AUD
$1,507 USD
View
B+
Retailer 13
-
$2,459 AUD
$1,727 USD
View
B+
Retailer 14
-
$2,505 AUD
$1,759 USD
View
B+
Retailer 15
-
$2,759 AUD
$1,938 USD
View
B+
Retailer 16
-
$2,826 AUD
£1,563 GBP
View
B+
Retailer 17
-
$2,863 AUD
$2,011 USD
View
Most Expensive
B
Rare Carat
OQ-55A_l_851603020 · Oct 28
$3,573 AUD
$2,510 USD
View
17 more retailers have this diamond
Prices start from $616 AUDSave up to $2,957 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
3.06ct Oval
$616 AUD