Radiant|Lab Grown|IGI

3.11ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG750558096

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

Certificate IGI LG750558096

Diamond specifications and retailer prices

From $781 CAD
$559 USD
As of October 25, 2026
Save $6,776 CAD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,557 CAD at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 3.11ct lab-grown radiant diamond

This 3.11ct 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 LG750558096 or 750558096. Listed at 20 retailers as of October 24, 2026, with prices from $781 to $7,557, a $6,776 spread on the same certified stone. Brilliant Earth lists it at $7,557. 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

3.11
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750558096
Dimensions10.45 × 7.27 × 4.77 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.45 mm7.27 mm3.11 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750558096
Side View
Table 66.0%Crown 44.5°Girdle: MediumPavilion 34.5°Culet: NoneDepth 65.6%

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 25
Current: $7,557 CAD|Low: $603 CAD|High: $7,557 CAD|Avg: $1,858 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 26, 2026
Retailer 16$630 CAD
Retailer 10$724 CAD
Retailer 4$781 CAD
Retailer 6$781 CAD
Retailer 17$1,036 CAD
Retailer 15$1,180 CAD
Retailer 7$1,201 CAD
Retailer 2$1,272 CAD
Retailer 12$1,292 CAD
Retailer 9$1,732 CAD
Retailer 14$1,876 CAD
Retailer 8$2,278 CAD
Retailer 5$2,509 CAD
Retailer 3$2,706 CAD
Retailer 11$2,870 CAD
Retailer 13$3,283 CAD
Brilliant Earth$7,557 CAD

41 data points across 17 retailers

20 retailers$781 CAD to $7,557 CAD

Retailer 1
-
$630 CAD
$451 USD
Price last confirmed 7 days ago
Retailer 2
-
$705 CAD
$505 USD
View
Price last confirmed 33 days ago
Retailer 3
-
$770 CAD
$551 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
$781 CAD
$559 USD
View
Retailer 5
-
$781 CAD
$559 USD
View
Price last confirmed 14 days ago
B+
Retailer 6
-
$1,036 CAD
$742 USD
View
A
Retailer 7
-
$1,180 CAD
$845 USD
View
A
Retailer 8
-
$1,201 CAD
$860 USD
View
A
Retailer 9
-
$1,272 CAD
£717 GBP
View
Retailer 10
-
$1,292 CAD
€881 EUR
View
Price last confirmed 7 days ago
A
Retailer 11
-
$1,732 CAD
$1,240 USD
View
A
Retailer 12
-
$1,876 CAD
$1,343 USD
View
B+
Retailer 13
-
$2,509 CAD
$1,796 USD
View
Retailer 14
-
$2,553 CAD
$1,828 USD
View
Price last confirmed 12 days ago
B+
Retailer 15
-
$2,706 CAD
$1,937 USD
View
Retailer 16
-
$2,797 CAD
A$3,080 AUD
View
Price last confirmed 156 days ago
B+
Retailer 17
-
$2,870 CAD
£1,618 GBP
View
B+
Retailer 18
-
$2,920 CAD
$2,090 USD
View
Retailer 19
-
$3,283 CAD
$2,350 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
16835374A · Oct 24
$7,557 CAD
$5,410 USD
View
19 more retailers have this diamond
Prices start from $781 CADSave up to $6,776 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
3.11ct Radiant
$781 CAD