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Emerald|Lab Grown|IGI

4.28ct G VS2 Emerald Lab Grown Diamond

VG • G/VS2 • IGI LG578329550

Shape and cutting style on the report: Emerald cut

Certificate IGI LG578329550

Diamond specifications and retailer prices

From $1,844 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $1,844 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 4.28ct lab-grown emerald diamond

This 4.28ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG578329550 or 578329550. 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

4.28
Carat
G
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578329550
Dimensions11.34 × 7.68 mm
L/W Ratio1.48
Culet sizeLarge
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
11.34 mm7.68 mm4.28 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578329550
Side View
Table 64.0%Crown 35.5°Girdle: Slightly ThickPavilion 37.4°Culet: LargeDepth 63.8%

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: $1,844 USD|Low: $1,767 USD|High: $2,263 USD|Avg: $1,958 USD|-18.5%
September 23, 2026
B2C Jewels$1,844 USD

3 data points across 1 retailer

1 retailer

B
B2C Jewels
21506565 · Oct 29
$1,844 USD
View

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B
4.28ct Emerald
$1,844 USD