Radiant|Lab Grown|IGI

3.09ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG812629381

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

Certificate IGI LG812629381

Diamond specifications and retailer prices

From $823 CAD
$588 USD
As of October 30, 2026
Save $6,483 CAD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $7,306 CAD at Do Amore Diamonds · As of October 30, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG812629381 or 812629381. Listed at 24 retailers as of October 30, 2026, with prices from $823 to $7,306, a $6,483 spread on the same certified stone. Do Amore Diamonds lists it at $7,306. 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
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812629381
Dimensions10.73 × 6.92 × 4.66 mm
L/W Ratio1.55
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.73 mm6.92 mm3.09 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812629381
Side View
Table 63.0%Crown 45°Girdle: Slightly ThickPavilion 33°Culet: NoneDepth 67.3%

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 30
Current: $7,306 CAD|Low: $789 CAD|High: $7,306 CAD|Avg: $2,557 CAD
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
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 6$789 CAD
Retailer 4$921 CAD
Retailer 5$1,020 CAD
Retailer 14$1,020 CAD
Retailer 10$1,106 CAD
Retailer 12$1,480 CAD
Retailer 7$1,510 CAD
Retailer 2$1,683 CAD
Retailer 13$2,532 CAD
Retailer 16$3,232 CAD
Retailer 3$3,254 CAD
Retailer 8$3,285 CAD
Retailer 15$3,378 CAD
Retailer 11$3,457 CAD
Retailer 9$4,462 CAD
Do Amore Diamonds$7,306 CAD

42 data points across 16 retailers

24 retailers$823 CAD to $7,306 CAD

Retailer 1
-
$789 CAD
$564 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$823 CAD
$588 USD
View
Retailer 3
-
$921 CAD
$658 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
$921 CAD
$658 USD
View
Final sale: no returns
Retailer 5
-
$1,020 CAD
$729 USD
View
Price last confirmed 27 days ago
Retailer 6
-
$1,020 CAD
$729 USD
View
Price last confirmed 14 days ago
A
Retailer 7
-
$1,020 CAD
$729 USD
View
A
Retailer 8
-
$1,106 CAD
$790 USD
View
A
Retailer 9
-
$1,348 CAD
$963 USD
View
A
Retailer 10
-
$1,446 CAD
$1,033 USD
View
Retailer 11
-
$1,480 CAD
£833 GBP
View
Price last confirmed 13 days ago
A
Retailer 12
-
$1,510 CAD
$1,079 USD
View
A
Retailer 13
-
$1,683 CAD
£947 GBP
View
B+
Retailer 14
-
$2,532 CAD
$1,809 USD
View
Retailer 15
-
$2,962 CAD
$2,116 USD
View
Price last confirmed 29 days ago
B+
Retailer 16
-
$2,962 CAD
$2,116 USD
View
Retailer 17
-
$3,232 CAD
A$3,553 AUD
View
Price last confirmed 21 days ago
B+
Retailer 18
-
$3,254 CAD
$2,325 USD
View
B+
Retailer 19
-
$3,285 CAD
£1,848 GBP
View
B
Retailer 20
-
$3,378 CAD
$2,414 USD
View
B+
Retailer 21
-
$3,457 CAD
$2,470 USD
View
B
Retailer 22
-
$3,796 CAD
$2,712 USD
View
B
Retailer 23
-
$4,462 CAD
£2,510 GBP
View
Most Expensive
B
Do Amore Diamonds
27-A057D534A · Oct 30
$7,306 CAD
$5,220 USD
View
23 more retailers have this diamond
Prices start from $823 CADSave up to $6,483 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
$823 CAD