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Radiant|Lab Grown|IGI

3.01ct I VS1 Radiant Lab Grown Diamond

ID • I/VS1 • IGI LG800642829

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

Certificate IGI LG800642829

Diamond specifications and retailer prices

From $2,220 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $2,220 USD 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 LG800642829 or 800642829. Listed at a single retailer as of October 29, 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800642829
Dimensions10.23 × 7.03 × 4.76 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.23 mm7.03 mm3.01 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800642829
Side View
Table 65.0%Crown 45.2°Girdle: Slightly ThickPavilion 35.2°Culet: NoneDepth 67.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $633 USD|Low: $633 USD|High: $1,942 USD|Avg: $1,020 USD|-6.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
June 21, 2026
Retailer 1$633 USD
Retailer 2$790 USD
Retailer 4$802 USD
Retailer 3$1,942 USD

15 data points across 4 retailers

1 retailer

B
Brilliant Earth
19745973A · Oct 29
$2,220 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
$2,220 USD