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Radiant|Lab Grown|IGI

1.49ct E VS2 Radiant Lab Grown Diamond

EX • E/VS2 • IGI LG602398754

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

Certificate IGI LG602398754

Diamond specifications and retailer prices

From $368 USD
As of October 28, 2026
Save $772 USD (68%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,140 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.49ct lab-grown radiant diamond

This 1.49ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG602398754 or 602398754. Listed at 7 retailers as of October 28, 2026, with prices from $368 to $1,140, a $772 spread on the same certified stone. Brilliant Earth lists it at $1,140. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602398754
Dimensions5.91 × 5.91 × 3.89 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.91 mm5.91 mm1.49 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602398754
Side View
Table 64.0%Crown 41.5°Girdle: MediumPavilion 36.2°Culet: NoneDepth 65.8%

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 28
Current: $1,140 USD|Low: $328 USD|High: $1,140 USD|Avg: $676 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 18, 2026
Retailer 3$368 USD
Retailer 2$455 USD
Retailer 8$459 USD
Retailer 5$623 USD
Retailer 7$634 USD
Retailer 6$822 USD
Retailer 4$950 USD
Retailer 9$975 USD
Brilliant Earth$1,140 USD

6 data points across 9 retailers

7 retailers$368 USD to $1,140 USD

B+
Cheapest Retailer
-
$368 USD
A
Retailer 2
-
$455 USD
€433 EUR
View
Retailer 3
-
$822 USD
A$1,265 AUD
View
Price last confirmed 32 days ago
Retailer 4
-
$830 USD
View
Price last confirmed 31 days ago
Retailer 5
-
$845 USD
View
Price last confirmed 24 days ago
Retailer 6
-
$950 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Brilliant Earth
22162234A · Oct 29
$1,140 USD
View
6 more retailers have this diamond
Prices start from $368 USDSave up to $772 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
1.49ct Radiant
$368 USD