Radiant|Lab Grown|IGI

0.46ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG644420017

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

Certificate IGI LG644420017

Diamond specifications and retailer prices

From $343 USD
£270 GBP
As of October 29, 2026
Save $164 USD (32%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $507 USD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 0.46ct lab-grown radiant diamond

This 0.46ct lab-grown radiant sits in the sub-half-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG644420017 or 644420017. Listed at 2 retailers as of October 29, 2026, with prices from $343 to $507, a $164 spread on the same certified stone. Diamond Quarter lists it at $507. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.46
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle44.4°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644420017
Dimensions5.49 × 3.67 × 2.68 mm
L/W Ratio1.50
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.49 mm3.67 mm0.46 ctE / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG644420017
Side View
Table 68.0%Crown 44.4°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 73.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $598 USD|Low: $129 USD|High: $1,006 USD|Avg: $457 USD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
March 23, 2026
Retailer 4$130 USD
Retailer 10$177 USD
Retailer 9$243 USD
Retailer 3$265 USD
Retailer 5$300 USD
Retailer 2$343 USD
Retailer 11$380 USD
Retailer 1$598 USD
Retailer 8$654 USD
Retailer 7$725 USD
Retailer 6$777 USD

42 data points across 11 retailers

2 retailers$343 USD to $507 USD

B+
Cheapest Retailer
-
$343 USD
£270 GBP
Most Expensive
B
Diamond Quarter
0.46VVS2ELG179D02N · Oct 29
$507 USD
£399 GBP
View
1 more retailer has this diamond
Prices start from $343 USDSave up to $164 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.

B+
0.46ct Radiant
$343 USD