Radiant|Lab Grown|IGI

3.43ct E VS2 Radiant Lab Grown Diamond

EX • E/VS2 • IGI LG844670238

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

Certificate IGI LG844670238

Diamond specifications and retailer prices

From $803 CAD
$575 USD
As of October 24, 2026
Save $2,912 CAD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,353 CAD at Brilliant Earth · As of October 14, 2026
View at Brilliant Earth

About this 3.43ct lab-grown radiant diamond

This 3.43ct 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 LG844670238 or 844670238. Listed at 18 retailers as of October 24, 2026, with a 363% 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

3.43
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle26.1°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844670238
Dimensions10.63 × 7.38 × 4.97 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.63 mm7.38 mm3.43 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844670238
Side View
Table 63.0%Crown 26.1°Girdle: MediumPavilion 36.8°Culet: NoneDepth 67.3%

Caratlytics Score

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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 24
Current: $8,353 CAD|Low: $717 CAD|High: $8,353 CAD|Avg: $2,327 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
Retailer 18
Retailer 19
October 26, 2026
Retailer 6$717 CAD
Retailer 15$803 CAD
Retailer 4$888 CAD
Retailer 19$888 CAD
Retailer 11$1,002 CAD
Retailer 14$1,027 CAD
Retailer 12$1,065 CAD
Retailer 13$1,356 CAD
Retailer 10$1,377 CAD
Retailer 9$1,409 CAD
Retailer 18$2,084 CAD
Retailer 16$2,294 CAD
Retailer 7$2,337 CAD
Retailer 8$2,891 CAD
Retailer 3$3,063 CAD
Retailer 5$3,297 CAD
Retailer 2$3,715 CAD
Retailer 17$4,226 CAD
Brilliant Earth$8,353 CAD

13 data points across 19 retailers

18 retailers$803 CAD to $3,715 CAD

Retailer 1
-
$717 CAD
$513 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$803 CAD
$575 USD
View
A
Retailer 3
-
$888 CAD
$636 USD
View
Retailer 4
-
$888 CAD
$636 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,027 CAD
$735 USD
View
A
Retailer 6
-
$1,065 CAD
£600 GBP
View
A
Retailer 7
-
$1,356 CAD
£764 GBP
View
B+
Retailer 8
-
$1,377 CAD
$986 USD
View
A
Retailer 9
-
$1,409 CAD
$1,009 USD
View
A
Retailer 10
-
$2,084 CAD
$1,492 USD
View
B+
Retailer 11
-
$2,294 CAD
$1,642 USD
View
B+
Retailer 12
-
$2,337 CAD
$1,673 USD
View
B+
Retailer 13
-
$2,891 CAD
$2,070 USD
View
B+
Retailer 14
-
$3,063 CAD
$2,193 USD
View
B+
Retailer 15
-
$3,297 CAD
$2,360 USD
View
B
Retailer 16
-
$3,715 CAD
£2,094 GBP
View
Retailer 17
-
$4,226 CAD
$3,025 USD
View
Price last confirmed 9 days ago
Most Expensive
Brilliant Earth
17209510A · Oct 14
$8,353 CAD
$5,980 USD
View
Price last confirmed 16 days ago
17 more retailers have this diamond
Prices start from $803 CADSave up to $2,912 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
3.43ct Radiant
$803 CAD