Radiant|Lab Grown|IGI

3.09ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG841625484

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

Certificate IGI LG841625484

Diamond specifications and retailer prices

From $478 USD
As of October 27, 2026
Save $3,891 USD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,369 USD at Queensmith · As of October 28, 2026
View at Queensmith

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 LG841625484 or 841625484. Listed at 22 retailers as of October 27, 2026, with prices from $478 to $4,369, a $3,891 spread on the same certified stone. Queensmith lists it at $4,369. 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 angle31°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841625484
Dimensions10.34 × 7.14 × 4.84 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.34 mm7.14 mm3.09 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841625484
Side View
Table 62.0%Crown 31°Girdle: MediumPavilion 34.8°Culet: NoneDepth 67.8%

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 27
Current: $4,369 USD|Low: $478 USD|High: $4,369 USD|Avg: $1,419 USD
Queensmith
Retailer 2
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Retailer 22
October 29, 2026
Retailer 6$478 USD
Retailer 19$525 USD
Retailer 4$526 USD
Retailer 8$609 USD
Retailer 14$609 USD
Retailer 3$735 USD
Retailer 13$739 USD
Retailer 21$779 USD
Retailer 10$949 USD
Retailer 15$980 USD
Retailer 22$1,002 USD
Retailer 18$1,107 USD
Retailer 11$1,430 USD
Retailer 9$1,446 USD
Retailer 17$1,736 USD
Retailer 5$1,905 USD
Retailer 20$2,226 USD
Retailer 16$2,257 USD
Retailer 2$2,770 USD
Retailer 12$2,945 USD
Retailer 7$3,570 USD
Queensmith$4,369 USD

19 data points across 22 retailers

22 retailers$478 USD to $4,369 USD

A
Cheapest Retailer
-
$478 USD
Returns within 21 days
A
Retailer 2
-
$525 USD
View
Final sale: no returns
A
Retailer 3
-
$526 USD
View
A
Retailer 4
-
$609 USD
View
Price last confirmed 12 days ago
Returns within 30 days
A
Retailer 5
-
$609 USD
View
Returns within 30 days
A
Retailer 6
-
$735 USD
View
Returns within 40 days
A
Retailer 7
-
$739 USD
£582 GBP
View
Returns within 30 days
B+
Retailer 8
-
$779 USD
View
Returns within 30 days
A
Retailer 9
-
$949 USD
€904 EUR
View
Returns within 100 days
A
Retailer 10
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$980 USD
View
Returns within 30 days
A
Retailer 11
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$1,002 USD
£789 GBP
View
Returns within 30 days
A
Retailer 12
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$1,107 USD
View
Returns within 30 days
A
Retailer 13
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$1,430 USD
A$2,200 AUD
View
Price last confirmed 8 days ago
A
Retailer 14
-
$1,446 USD
ZAR 23,364 ZAR
View
Returns within 7 days
A
Retailer 15
-
$1,736 USD
View
Returns within 30 days
B+
Retailer 16
-
$1,905 USD
£1,500 GBP
View
Returns within 30 days
B+
Retailer 17
-
$2,226 USD
View
Returns within 90 days
B+
Retailer 18
-
$2,257 USD
View
Returns within 30 days
B+
Retailer 19
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$2,770 USD
£2,181 GBP
View
B+
Retailer 20
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$2,945 USD
View
Price last confirmed 10 days ago
Returns within 30 days
B
Retailer 21
-
$3,570 USD
View
Returns within 60 days
Most Expensive
B
Queensmith
LG841625484 · Oct 28
$4,369 USD
£3,440 GBP
View
Returns within 40 days
21 more retailers have this diamond
Prices start from $478 USDSave up to $3,891 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
$478 USD