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Radiant|Lab Grown|IGI

3.70ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG625438724

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

Certificate IGI LG625438724

Diamond specifications and retailer prices

From €4,644 EUR
£4,101 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: €4,644 EUR at Diamond Quarter
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 Diamond Quarter

About this 3.7ct lab-grown radiant diamond

This 3.7ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG625438724 or 625438724. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.70
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625438724
Dimensions11.02 × 7.65 × 5.05 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
11.02 mm7.65 mm3.70 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625438724
Side View
Table 63.0%Crown 42.1°Girdle: THN-MEDPavilion 35.6°Culet: NoneDepth 66.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: €4,770 EUR|Low: €4,288 EUR|High: €4,823 EUR|Avg: €4,574 EUR|-1.1%
February 2, 2026
Retailer 1€4,770 EUR

5 data points across 1 retailer

1 retailer

B
Diamond Quarter
3.7VS1GLG24C7ABN · Nov 2
€4,644 EUR
£4,101 GBP
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B
3.70ct Radiant
€4,644 EUR