Radiant|Lab Grown|IGI

3.09ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG829616666

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

Certificate IGI LG829616666

Diamond specifications and retailer prices

From $456 USD
As of October 27, 2026
Save $3,594 USD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,050 USD at Do Amore Diamonds · As of October 29, 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 LG829616666 or 829616666. Listed at 12 retailers as of October 27, 2026, with prices from $456 to $4,050, a $3,594 spread on the same certified stone. Do Amore Diamonds lists it at $4,050. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829616666
Dimensions10.40 × 7.23 × 4.82 mm
L/W Ratio1.44
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.40 mm7.23 mm3.09 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829616666
Side View
Table 63.0%Crown 42.6°Girdle: MediumPavilion 36.2°Culet: NoneDepth 66.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $4,050 USD|Low: $710 USD|High: $4,050 USD|Avg: $2,194 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 3$752 USD
Retailer 5$886 USD
Retailer 4$890 USD
Retailer 7$1,521 USD
Retailer 2$2,621 USD
Retailer 8$3,050 USD
Retailer 6$3,591 USD
Do Amore Diamonds$4,050 USD

12 data points across 8 retailers

12 retailers$456 USD to $4,050 USD

A
Cheapest Retailer
-
$456 USD
A
Retailer 2
-
$506 USD
View
Price last confirmed 32 days ago
A
Retailer 3
-
$752 USD
£592 GBP
View
B+
Retailer 4
-
$886 USD
View
A
Retailer 5
-
$890 USD
View
B+
Retailer 6
-
$1,521 USD
View
B+
Retailer 7
-
$1,605 USD
View
B+
Retailer 8
-
$1,643 USD
View
B
Retailer 9
-
$2,621 USD
£2,064 GBP
View
B
Retailer 10
-
$3,050 USD
View
B
Retailer 11
-
$3,591 USD
View
Most Expensive
B
Do Amore Diamonds
27-EEE16BAC4 · Oct 29
$4,050 USD
View
11 more retailers have this diamond
Prices start from $456 USDSave up to $3,594 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
$456 USD