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Radiant|Lab Grown|IGI

3.09ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG833670079

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG833670079

Diamond specifications and retailer prices

From $638 AUD
$448 USD
As of October 30, 2026
Save $5,027 AUD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,665 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown radiant diamond

This 3.09ct lab-grown radiant 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 LG833670079 or 833670079. Listed at 18 retailers as of October 30, 2026, with prices from $638 to $5,665, a $5,027 spread on the same certified stone. Do Amore Diamonds lists it at $5,665. 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 angle20.4°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833670079
Dimensions10.33 × 7.26 × 4.72 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.33 mm7.26 mm3.09 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833670079
Side View
Table 60.0%Crown 20.4°Girdle: Slightly ThickPavilion 34.1°Culet: NoneDepth 65.0%

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: $5,665 AUD|Low: $780 AUD|High: $5,665 AUD|Avg: $2,062 AUD
Do Amore Diamonds
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
October 30, 2026
Retailer 15$790 AUD
Retailer 7$947 AUD
Retailer 2$1,047 AUD
Retailer 3$1,049 AUD
Retailer 10$1,053 AUD
Retailer 5$1,355 AUD
Retailer 8$1,451 AUD
Retailer 6$1,935 AUD
Retailer 11$2,125 AUD
Retailer 4$2,296 AUD
Retailer 13$2,958 AUD
Retailer 14$2,962 AUD
Retailer 12$3,010 AUD
Retailer 9$3,662 AUD
Do Amore Diamonds$5,665 AUD

39 data points across 15 retailers

18 retailers$638 AUD to $5,665 AUD

A
Cheapest Retailer
-
$638 AUD
$448 USD
A
Retailer 2
-
$715 AUD
$502 USD
View
Retailer 3
-
$790 AUD
$555 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$790 AUD
$555 USD
View
Retailer 5
-
$947 AUD
HK$5,200 HKD
View
Price last confirmed 47 days ago
A
Retailer 6
-
$1,047 AUD
£579 GBP
View
B+
Retailer 7
-
$1,049 AUD
$737 USD
View
A
Retailer 8
-
$1,053 AUD
$740 USD
View
A
Retailer 9
-
$1,355 AUD
$952 USD
View
A
Retailer 10
-
$1,451 AUD
£803 GBP
View
A
Retailer 11
-
$1,935 AUD
$1,360 USD
View
B+
Retailer 12
-
$2,125 AUD
$1,493 USD
View
B+
Retailer 13
-
$2,296 AUD
$1,613 USD
View
B+
Retailer 14
-
$2,958 AUD
$2,078 USD
View
Retailer 15
-
$2,962 AUD
View
Price last confirmed 25 days ago
Retailer 16
-
$3,010 AUD
$2,115 USD
View
Price last confirmed 11 days ago
B
Retailer 17
-
$3,662 AUD
£2,026 GBP
View
Most Expensive
B
Do Amore Diamonds
27-C635AA0DF · Oct 30
$5,665 AUD
$3,980 USD
View
17 more retailers have this diamond
Prices start from $638 AUDSave up to $5,027 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 Radiant
$638 AUD