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Radiant|Lab Grown|IGI

1.02ct H VS1 Radiant Lab Grown Diamond

H/VS1 • IGI LG601302806

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

Certificate IGI LG601302806

Diamond specifications and retailer prices

From €365 EUR
£321 GBP
As of October 31, 2026
Save €58 EUR (14%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €423 EUR at MD Diamonds and Jewellers · As of October 29, 2026
View at MD Diamonds and Jewellers

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG601302806 or 601302806. Listed at 2 retailers as of October 29, 2026, with prices from €365 to €423, a €58 spread on the same certified stone. MD Diamonds and Jewellers lists it at €423. 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

1.02
Carat
H
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG601302806
Dimensions7.21 × 5.01 × 3.30 mm
L/W Ratio1.44
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
7.21 mm5.01 mm1.02 ctH / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG601302806
Side View
Table 63.0%Crown 42.5°Girdle: Slightly ThickPavilion 34.7°Culet: NoneDepth 65.9%

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 31
Current: €423 EUR|Low: €423 EUR|High: €423 EUR|Avg: €423 EUR
December 30, 2025
MD Diamonds and Jewellers€423 EUR

3 data points across 1 retailer

2 retailers€365 EUR to €423 EUR

B+
Cheapest Retailer
-
€365 EUR
£321 GBP
Most Expensive
B
MD Diamonds and Jewellers
LG601302806 · Oct 29
€423 EUR
£372 GBP
View
1 more retailer has this diamond
Prices start from €365 EURSave up to €58 EUR

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+
1.02ct Radiant
€365 EUR