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 $648 USD
As of October 30, 2026
Save $2,495 USD (79%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,143 USD at MOH London · As of October 26, 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 9 retailers as of October 26, 2026, with prices from $648 to $3,143, a $2,495 spread on the same certified stone. MOH London lists it at $3,143. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,143 USD|Low: $487 USD|High: $3,301 USD|Avg: $1,475 USD|-3.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 3$648 USD
Retailer 9$735 USD
Retailer 6$962 USD
Retailer 2$965 USD
Retailer 4$993 USD
Retailer 5$1,558 USD
Retailer 8$2,134 USD
Retailer 7$2,268 USD
MOH London$3,143 USD

35 data points across 9 retailers

9 retailers$648 USD to $3,143 USD

A
Cheapest Retailer
-
$648 USD
Final sale: no returns
Retailer 2
-
$735 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$962 USD
View
A
Retailer 4
-
$965 USD
View
A
Retailer 5
-
$993 USD
View
A
Retailer 6
-
$1,558 USD
ZAR 25,163 ZAR
View
Retailer 7
-
$2,134 USD
£1,680 GBP
View
Price last confirmed 16 days ago
B+
Retailer 8
-
$2,268 USD
SGD 3,065 SGD
View
Most Expensive
B
MOH London
LG809669588 · Oct 26
$3,143 USD
£2,475 GBP
View
8 more retailers have this diamond
Prices start from $648 USDSave up to $2,495 USD

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
$648 USD