Radiant|Lab Grown|IGI

0.45ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG634406551

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

Certificate IGI LG634406551

Diamond specifications and retailer prices

From $364 USD
£287 GBP
As of October 29, 2026
2 retailers carry this diamond
Most expensive: $364 USD at MD Diamonds and Jewellers
View at MD Diamonds and Jewellers

About this 0.45ct lab-grown radiant diamond

This 0.45ct lab-grown radiant sits in the sub-half-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG634406551 or 634406551. Listed at 2 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42.7°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634406551
Dimensions5.27 × 3.82 × 2.66 mm
L/W Ratio1.38
Girdle conditionFaceted
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
5.27 mm3.82 mm0.45 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG634406551
Side View
Table 64.0%Crown 42.7°Girdle: THN-MEDPavilion 39.3°Culet: NoneDepth 69.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $265 USD|Low: $68 USD|High: $693 USD|Avg: $334 USD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 6
Retailer 7
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Retailer 12
September 3, 2026
Retailer 2$174 USD
Retailer 8$243 USD
Retailer 3$245 USD
Retailer 6$246 USD
Retailer 1$265 USD
Retailer 7$341 USD
Retailer 5$349 USD
Retailer 10$349 USD
Retailer 4$350 USD
Retailer 9$402 USD
Retailer 11$626 USD
Retailer 12$686 USD

58 data points across 12 retailers

2 retailers

Retailer 1
-
$246 USD
£194 GBP
Price last confirmed 61 days ago
Most Expensive
B
MD Diamonds and Jewellers
LG634406551 · Oct 29
$364 USD
£287 GBP
View
1 more retailer has this diamond

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
0.45ct Radiant
$364 USD