Radiant|Lab Grown|IGI

4.30ct H VS1 Radiant Lab Grown Diamond

GD • H/VS1 • IGI LG602302442

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

Certificate IGI LG602302442

Diamond specifications and retailer prices

From €3,160 EUR
$3,530 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: €3,160 EUR at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 4.3ct lab-grown radiant diamond

This 4.3ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG602302442 or 602302442. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.30
Carat
H
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602302442
Dimensions11.59 × 8.20 × 5.43 mm
L/W Ratio1.41
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
11.59 mm8.20 mm4.30 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602302442
Side View
Table 66.0%Crown 41.5°Girdle: MediumPavilion 35.7°Culet: NoneDepth 66.2%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 29
Current: €3,786 EUR|Low: €665 EUR|High: €5,550 EUR|Avg: €1,942 EUR|+4.4%
Brilliant Earth
Retailer 2
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Retailer 13
April 29, 2026
Retailer 3€665 EUR
Retailer 11€720 EUR
Retailer 6€882 EUR
Retailer 10€1,011 EUR
Retailer 7€1,095 EUR
Retailer 9€1,292 EUR
Retailer 2€1,334 EUR
Retailer 13€1,625 EUR
Retailer 12€1,971 EUR
Retailer 5€2,319 EUR
Retailer 4€2,438 EUR
Retailer 8€2,566 EUR
Brilliant Earth€3,786 EUR

43 data points across 13 retailers

1 retailer

C
Brilliant Earth
14228445A · Oct 29
€3,160 EUR
$3,530 USD
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C
4.30ct Radiant
€3,160 EUR