Radiant|Lab Grown|IGI

3.09ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG835610903

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

Certificate IGI LG835610903

Diamond specifications and retailer prices

From $1,051 USD
As of October 29, 2026
Save $4,029 USD (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,080 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 LG835610903 or 835610903. Listed at 12 retailers as of October 29, 2026, with prices from $1,051 to $5,080, a $4,029 spread on the same certified stone. Do Amore Diamonds lists it at $5,080. 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 angle45.9°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835610903
Dimensions10.23 × 7.27 × 4.86 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.23 mm7.27 mm3.09 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835610903
Side View
Table 64.0%Crown 45.9°Girdle: MED-STKPavilion 33.5°Culet: NoneDepth 66.9%

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 29
Current: $5,080 USD|Low: $498 USD|High: $5,080 USD|Avg: $1,597 USD
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
October 29, 2026
Retailer 3$498 USD
Retailer 13$812 USD
Retailer 10$988 USD
Retailer 9$1,051 USD
Retailer 6$1,055 USD
Retailer 11$1,142 USD
Retailer 5$1,637 USD
Retailer 7$1,846 USD
Retailer 12$1,973 USD
Retailer 4$2,040 USD
Retailer 8$2,310 USD
Retailer 2$3,254 USD
Do Amore Diamonds$5,080 USD

14 data points across 13 retailers

12 retailers$1,051 USD to $5,080 USD

Retailer 1
-
$450 USD
Price last confirmed 32 days ago
Retailer 2
-
$492 USD
View
Price last confirmed 32 days ago
Retailer 3
-
$988 USD
£778 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
$1,051 USD
View
A
Retailer 5
-
$1,055 USD
View
B+
Retailer 6
-
$1,142 USD
View
Retailer 7
-
$1,637 USD
View
Price last confirmed 32 days ago
B+
Retailer 8
-
$1,846 USD
View
Retailer 9
-
$1,973 USD
A$3,036 AUD
View
Price last confirmed 31 days ago
B+
Retailer 10
-
$2,310 USD
View
B
Retailer 11
-
$3,254 USD
£2,562 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1799600 · Oct 29
$5,080 USD
View
11 more retailers have this diamond
Prices start from $1,051 USDSave up to $4,029 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
$1,051 USD