Radiant|Lab Grown|IGI

3.10ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG843698058

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

Certificate IGI LG843698058

Diamond specifications and retailer prices

From $938 CAD
£528 GBP
As of October 29, 2026
Save $3,359 CAD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,297 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.1ct lab-grown radiant diamond

This 3.1ct 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 LG843698058 or 843698058. Listed at 13 retailers as of October 29, 2026, with prices from $938 to $4,297, a $3,359 spread on the same certified stone. Brilliant Earth lists it at $4,297. 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

3.10
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843698058
Dimensions10.25 × 7.38 × 4.76 mm
L/W Ratio1.39
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.25 mm7.38 mm3.10 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843698058
Side View
Table 61.0%Crown 43.9°Girdle: MED-STKPavilion 33.7°Culet: NoneDepth 64.5%

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 29
Current: $4,297 CAD|Low: $844 CAD|High: $4,311 CAD|Avg: $2,161 CAD|-0.3%
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
October 29, 2026
Retailer 4$844 CAD
Retailer 8$938 CAD
Retailer 6$980 CAD
Retailer 5$1,134 CAD
Retailer 12$1,283 CAD
Retailer 2$1,289 CAD
Retailer 13$1,743 CAD
Retailer 11$2,270 CAD
Retailer 3$2,754 CAD
Retailer 7$2,880 CAD
Retailer 9$2,918 CAD
Retailer 10$3,338 CAD
Brilliant Earth$4,297 CAD

16 data points across 13 retailers

13 retailers$938 CAD to $4,297 CAD

A
Retailer 1
-
$844 CAD
$603 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$938 CAD
£528 GBP
View
A
Retailer 3
-
$980 CAD
$700 USD
View
B+
Retailer 4
-
$1,134 CAD
$810 USD
View
A
Retailer 5
-
$1,283 CAD
€873 EUR
View
A
Retailer 6
-
$1,289 CAD
£725 GBP
View
A
Retailer 7
-
$1,743 CAD
$1,245 USD
View
B+
Retailer 8
-
$2,270 CAD
$1,622 USD
View
B+
Retailer 9
-
$2,754 CAD
$1,967 USD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
$2,880 CAD
£1,620 GBP
View
B+
Retailer 11
-
$2,918 CAD
$2,085 USD
View
B+
Retailer 12
-
$3,338 CAD
$2,385 USD
View
Most Expensive
B
Brilliant Earth
21861402A · Oct 29
$4,297 CAD
$3,070 USD
View
12 more retailers have this diamond
Prices start from $938 CADSave up to $3,359 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
3.10ct Radiant
$938 CAD