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Radiant|Lab Grown|IGI

3.09ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG809669588

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

Certificate IGI LG809669588

Diamond specifications and retailer prices

From $1,148 NZD
As of November 4, 2026
Save $4,377 NZD (79%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,524 NZD at MOH London · As of November 3, 2026
View at MOH London

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG809669588 or 809669588. Listed at 10 retailers as of November 3, 2026, with prices from $1,148 to $5,524, a $4,377 spread on the same certified stone. MOH London lists it at $5,524. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809669588
Dimensions8.02 × 8.02 × 5.21 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.02 mm8.02 mm3.09 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809669588
Side View
Table 68.0%Crown 36°Girdle: MediumPavilion 42.3°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: Nov 4
Current: $5,524 NZD|Low: $1,148 NZD|High: $5,855 NZD|Avg: $2,940 NZD|-4.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 5$1,148 NZD
Retailer 10$1,304 NZD
Retailer 3$1,508 NZD
Retailer 6$1,762 NZD
Retailer 2$1,958 NZD
Retailer 4$2,760 NZD
Retailer 9$3,784 NZD
Retailer 7$4,023 NZD
Retailer 8$5,224 NZD
MOH London$5,524 NZD

34 data points across 10 retailers

10 retailers$1,148 NZD to $5,524 NZD

A
Cheapest Retailer
-
$1,148 NZD
Final sale: no returns
Retailer 2
-
$1,304 NZD
View
Price last confirmed 24 days ago
A
Retailer 3
-
$1,508 NZD
View
A
Retailer 4
-
$1,762 NZD
View
A
Retailer 5
-
$1,958 NZD
View
A
Retailer 6
-
$2,760 NZD
View
Retailer 7
-
$3,784 NZD
View
Price last confirmed 22 days ago
B+
Retailer 8
-
$4,023 NZD
View
B+
Retailer 9
-
$5,224 NZD
View
Most Expensive
B+
MOH London
LG809669588 · Nov 3
$5,524 NZD
£2,452 GBP
View
9 more retailers have this diamond
Prices start from $1,148 NZDSave up to $4,377 NZD

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
$1,148 NZD