Radiant|Lab Grown|IGI

1.03ct H VVS2 Radiant Lab Grown Diamond

EX • H/VVS2 • IGI LG611365743

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

Certificate IGI LG611365743

Diamond specifications and retailer prices

From €397 EUR
£349 GBP
As of October 31, 2026
Save €49 EUR (11%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €446 EUR at MD Diamonds and Jewellers · As of October 29, 2026
View at MD Diamonds and Jewellers

About this 1.03ct lab-grown radiant diamond

This 1.03ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG611365743 or 611365743. Listed at 2 retailers as of October 29, 2026, with a relatively tight 12% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG611365743
Dimensions7.01 × 4.96 × 3.40 mm
L/W Ratio1.41
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
7.01 mm4.96 mm1.03 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG611365743
Side View
Table 66.0%Crown 44.8°Girdle: MediumPavilion 35.6°Culet: NoneDepth 68.5%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: €446 EUR|Low: €397 EUR|High: €446 EUR|Avg: €436 EUR
MD Diamonds and Jewellers
Retailer 2
September 26, 2026
Retailer 2€397 EUR
MD Diamonds and Jewellers€446 EUR

4 data points across 2 retailers

2 retailers€397 EUR to €446 EUR

B+
Cheapest Retailer
-
€397 EUR
£349 GBP
Most Expensive
B+
MD Diamonds and Jewellers
LG611365743 · Oct 29
€446 EUR
£392 GBP
View
1 more retailer has this diamond
Prices start from €397 EURSave up to €49 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+
1.03ct Radiant
€397 EUR