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Oval|Lab Grown|IGI

4.01ct I VS1 Oval Lab Grown Diamond

I/VS1 • IGI LG571305143

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG571305143

Diamond specifications and retailer prices

From $1,979 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $1,979 USD at B2C Jewels
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 B2C Jewels

About this 4.01ct lab-grown oval diamond

This 4.01ct lab-grown oval sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG571305143 or 571305143. 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. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.01
Carat
I
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571305143
Dimensions12.95 × 8.63 × 5.45 mm
L/W Ratio1.50
Girdle conditionFaceted
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
12.95 mm8.63 mm4.01 ctI / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571305143
Side View
Table 61.5%Crown 37.6°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 63.2%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 29
Current: $1,979 USD|Low: $1,433 USD|High: $1,979 USD|Avg: $1,577 USD|+4.5%
B2C Jewels
Retailer 2
September 23, 2026
Retailer 2$1,433 USD
B2C Jewels$1,979 USD

5 data points across 2 retailers

1 retailer

C
B2C Jewels
22045888 · Oct 29
$1,979 USD
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C
4.01ct Oval
$1,979 USD