Radiant|Lab Grown|IGI

3.09ct E VS2 Radiant Lab Grown Diamond

EX • E/VS2 • IGI LG758531052

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

Certificate IGI LG758531052

Diamond specifications and retailer prices

From $614 CAD
$439 USD
As of October 30, 2026
Save $6,454 CAD (91%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,068 CAD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

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 LG758531052 or 758531052. Listed at 9 retailers as of October 26, 2026, with prices from $614 to $7,068, a $6,454 spread on the same certified stone. Brilliant Earth lists it at $7,068. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758531052
Dimensions7.35 × 7.35 × 4.89 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.35 mm7.35 mm3.09 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758531052
Side View
Table 65.0%Crown 43.8°Girdle: MediumPavilion 35.1°Culet: NoneDepth 66.5%

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 30
Current: $7,068 CAD|Low: $614 CAD|High: $7,068 CAD|Avg: $2,942 CAD|+24.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 2$614 CAD
Retailer 12$966 CAD
Retailer 17$1,012 CAD
Retailer 10$1,151 CAD
Retailer 15$1,286 CAD
Retailer 18$1,325 CAD
Retailer 5$1,337 CAD
Retailer 16$1,346 CAD
Retailer 4$1,731 CAD
Retailer 9$2,562 CAD
Retailer 3$2,592 CAD
Retailer 6$2,913 CAD
Retailer 13$3,534 CAD
Retailer 11$5,027 CAD
Retailer 14$5,458 CAD
Retailer 7$6,242 CAD
Retailer 8$6,242 CAD
Brilliant Earth$7,068 CAD

6 data points across 18 retailers

9 retailers$614 CAD to $7,068 CAD

A
Cheapest Retailer
-
$614 CAD
$439 USD
A
Retailer 2
-
$966 CAD
$690 USD
View
B+
Retailer 3
-
$1,012 CAD
$723 USD
View
A
Retailer 4
-
$1,157 CAD
$827 USD
View
A
Retailer 5
-
$1,346 CAD
$962 USD
View
B
Retailer 6
-
$3,534 CAD
£1,988 GBP
View
B
Retailer 7
-
$5,027 CAD
$3,592 USD
View
B
Retailer 8
-
$5,458 CAD
$3,900 USD
View
Most Expensive
B
Brilliant Earth
19583853Y · Oct 26
$7,068 CAD
$5,050 USD
View
8 more retailers have this diamond
Prices start from $614 CADSave up to $6,454 CAD

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
$614 CAD