Radiant|Lab Grown|IGI

1.01ct I VS1 Radiant Lab Grown Diamond

ID • I/VS1 • IGI LG462132863

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

Certificate IGI LG462132863

Diamond specifications and retailer prices

From €748 EUR
As of November 4, 2026
Save €664 EUR (47%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,410 EUR at Friendly Diamonds · As of November 4, 2026
View at Friendly Diamonds

About this 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG462132863 or 462132863. Listed at 13 retailers as of November 4, 2026, with a 89% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.2°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG462132863
Dimensions6.52 × 4.99 × 3.49 mm
L/W Ratio1.31
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
6.52 mm4.99 mm1.01 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG462132863
Side View
Table 66.0%Crown 49.2°Girdle: ThickPavilion 32.5°Culet: NoneDepth 69.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €2,410 EUR|Low: €748 EUR|High: €4,095 EUR|Avg: €2,012 EUR
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 8€748 EUR
Retailer 3€808 EUR
Retailer 7€1,084 EUR
Retailer 10€1,213 EUR
Retailer 12€1,412 EUR
Retailer 5€1,458 EUR
Retailer 13€1,759 EUR
Retailer 9€1,995 EUR
Retailer 6€2,314 EUR
Friendly Diamonds€2,410 EUR
Retailer 11€3,041 EUR
Retailer 4€3,601 EUR
Retailer 2€4,030 EUR

21 data points across 13 retailers

13 retailers€748 EUR to €1,412 EUR

B
Cheapest Retailer
-
€748 EUR
B
Retailer 2
-
€1,084 EUR
View
B
Retailer 3
-
€1,180 EUR
View
B
Retailer 4
-
€1,213 EUR
View
Final sale: no returns
B
Retailer 5
-
€1,258 EUR
View
Retailer 6
-
€1,258 EUR
View
Price last confirmed 24 days ago
B
Retailer 7
-
€1,412 EUR
View
Retailer 8
-
€1,995 EUR
View
Price under review
Retailer 9
-
€2,314 EUR
View
Price under review
Retailer 10
-
€2,357 EUR
View
Price under review
Most Expensive
Friendly Diamonds
1590275 · Nov 4
€2,410 EUR
$2,705 USD
View
Price under review
10 more retailers have this diamond
Prices start from €748 EURSave up to €664 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
1.01ct Radiant
€748 EUR