Radiant|Lab Grown|IGI

3.09ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG761533331

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

Certificate IGI LG761533331

Diamond specifications and retailer prices

From $2,302 CAD
As of October 30, 2026
Save $1,019 CAD (31%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $6,186 CAD at Brilliant Earth · As of September 29, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG761533331 or 761533331. Listed at 5 retailers as of October 30, 2026, with a 44% 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

3.09
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761533331
Dimensions7.34 × 7.34 × 4.81 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.34 mm7.34 mm3.09 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761533331
Side View
Table 66.0%Crown 42.6°Girdle: MediumPavilion 35.3°Culet: NoneDepth 65.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,186 CAD|Low: $479 CAD|High: $6,186 CAD|Avg: $2,598 CAD|+31.5%
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
October 10, 2026
Retailer 9$479 CAD
Retailer 2$743 CAD
Retailer 16$938 CAD
Retailer 10$953 CAD
Retailer 15$1,113 CAD
Retailer 13$1,302 CAD
Retailer 17$1,397 CAD
Retailer 5$1,894 CAD
Retailer 8$2,302 CAD
Retailer 14$2,799 CAD
Retailer 11$2,949 CAD
Retailer 7$3,032 CAD
Retailer 6$3,321 CAD
Retailer 4$3,579 CAD
Retailer 12$5,050 CAD
Retailer 3$5,235 CAD
Brilliant Earth$6,186 CAD

9 data points across 17 retailers

5 retailers$2,302 CAD to $3,321 CAD

B+
Cheapest Retailer
-
$2,302 CAD
Retailer 2
-
$3,032 CAD
A$3,333 AUD
View
Price last confirmed 136 days ago
B
Retailer 3
-
$3,321 CAD
$2,373 USD
View
Retailer 4
-
$3,579 CAD
$2,557 USD
View
Price last confirmed 51 days ago
Most Expensive
Brilliant Earth
19575883Y · Sep 29
$6,186 CAD
$4,420 USD
View
Price last confirmed 30 days ago
4 more retailers have this diamond
Prices start from $2,302 CADSave up to $1,019 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.

B+
3.09ct Radiant
$2,302 CAD