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Radiant|Lab Grown|IGI

3.01ct I VS1 Radiant Lab Grown Diamond

ID • I/VS1 • IGI LG492136767

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

Certificate IGI LG492136767

Diamond specifications and retailer prices

From £1,637 GBP
$2,210 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: £1,637 GBP 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 3.01ct lab-grown radiant diamond

This 3.01ct lab-grown radiant sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG492136767 or 492136767. Listed at a single retailer as of November 4, 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

3.01
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.4°
Pavilion angle30.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492136767
Dimensions9.39 × 7.20 × 4.79 mm
L/W Ratio1.30
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
9.39 mm7.20 mm3.01 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492136767
Side View
Table 65.0%Crown 46.4°Girdle: MED-STKPavilion 30.6°Culet: NoneDepth 66.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: £1,637 GBP|Low: £556 GBP|High: £96,994 GBP|Avg: £10,764 GBP|-55.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
April 14, 2026
Retailer 2£626 GBP
Retailer 3£1,113 GBP
Brilliant Earth£1,637 GBP
Retailer 6£3,479 GBP
Retailer 5£5,882 GBP
Retailer 4£6,409 GBP

22 data points across 6 retailers

1 retailer

B
Brilliant Earth
5263078A · Nov 4
£1,637 GBP
$2,210 USD
View

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
3.01ct Radiant
£1,637 GBP