Radiant|Lab Grown|IGI

3.40ct E VS2 Radiant Lab Grown Diamond

EX • E/VS2 • IGI LG733592213

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

Certificate IGI LG733592213

Diamond specifications and retailer prices

From $1,205 USD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: $2,999 USD at Rare Carat · As of September 6, 2026
View at Rare Carat

About this 3.4ct lab-grown radiant diamond

This 3.4ct 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 LG733592213 or 733592213. Listed at 2 retailers as of October 31, 2026. 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

3.40
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle53.8°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733592213
Dimensions10.46 × 7.47 × 5.08 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.46 mm7.47 mm3.40 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733592213
Side View
Table 62.0%Crown 53.8°Girdle: MediumPavilion 38.8°Culet: NoneDepth 68.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $2,999 USD|Low: $465 USD|High: $5,180 USD|Avg: $1,876 USD|+0.1%
Rare Carat
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
September 9, 2026
Retailer 3$465 USD
Retailer 8$855 USD
Retailer 6$925 USD
Retailer 4$998 USD
Retailer 9$1,046 USD
Retailer 2$1,168 USD
Retailer 12$1,205 USD
Retailer 5$1,756 USD
Retailer 11$2,164 USD
Retailer 13$2,344 USD
Rare Carat$2,999 USD
Retailer 7$3,611 USD
Retailer 10$4,180 USD
Retailer 14$5,180 USD

70 data points across 14 retailers

2 retailers

A
Cheapest Retailer
-
$1,205 USD
Most Expensive
Rare Carat
LVK32-29A · Sep 6
$2,999 USD
View
Price last confirmed 55 days ago
1 more retailer has this diamond
Prices start from $1,205 USD

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
3.40ct Radiant
$1,205 USD