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Radiant|Lab Grown|IGI

3.07ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG821697304

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

Certificate IGI LG821697304

Diamond specifications and retailer prices

From $1,453 CAD
$1,038 USD
As of October 28, 2026
Save $5,601 CAD (79%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,712 CAD at Brilliant Earth · As of October 1, 2026
View at Brilliant Earth

About this 3.07ct lab-grown radiant diamond

This 3.07ct 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 LG821697304 or 821697304. Listed at 8 retailers as of October 28, 2026, with a 386% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.07
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821697304
Dimensions10.61 × 7.10 × 4.82 mm
L/W Ratio1.49
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.61 mm7.10 mm3.07 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821697304
Side View
Table 67.0%Crown 39.9°Girdle: MediumPavilion 37.7°Culet: NoneDepth 67.9%

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 28
Current: $7,712 CAD|Low: $1,177 CAD|High: $7,712 CAD|Avg: $2,923 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 9$1,212 CAD
Retailer 11$1,267 CAD
Retailer 6$1,453 CAD
Retailer 7$1,589 CAD
Retailer 4$2,529 CAD
Retailer 12$2,610 CAD
Retailer 10$2,862 CAD
Retailer 5$3,219 CAD
Retailer 3$3,429 CAD
Retailer 2$4,525 CAD
Retailer 8$7,054 CAD
Brilliant Earth$7,712 CAD

21 data points across 12 retailers

8 retailers$1,453 CAD to $7,054 CAD

A
Cheapest Retailer
-
$1,453 CAD
$1,038 USD
A
Retailer 2
-
$1,589 CAD
$1,135 USD
View
B+
Retailer 3
-
$2,529 CAD
$1,807 USD
View
Price last confirmed 28 days ago
B+
Retailer 4
-
$2,862 CAD
A$3,146 AUD
View
Price last confirmed 28 days ago
B+
Retailer 5
-
$3,219 CAD
$2,300 USD
View
B
Retailer 6
-
$4,525 CAD
£2,546 GBP
View
B
Retailer 7
-
$7,054 CAD
$5,040 USD
View
Most Expensive
B
Brilliant Earth
20860920A · Oct 1
$7,712 CAD
$5,510 USD
View
Price last confirmed 28 days ago
7 more retailers have this diamond
Prices start from $1,453 CADSave up to $5,601 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
3.07ct Radiant
$1,453 CAD