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Emerald|Lab Grown|IGI

4.05ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG591316495

Shape and cutting style on the report: Emerald cut

Certificate IGI LG591316495

Diamond specifications and retailer prices

From $4,230 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $4,230 USD at Do Amore Diamonds
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 Do Amore Diamonds

About this 4.05ct lab-grown emerald diamond

This 4.05ct lab-grown emerald sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG591316495 or 591316495. 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

4.05
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle44°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591316495
Dimensions10.56 × 7.52 × 5.22 mm
L/W Ratio1.40
Culet sizeLong
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
10.56 mm7.52 mm4.05 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591316495
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 44°Culet: LNGDepth 69.4%

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: $4,230 USD|Low: $3,810 USD|High: $4,230 USD|Avg: $3,950 USD
Do Amore Diamonds
Retailer 2
February 20, 2026
Retailer 2$3,810 USD
Do Amore Diamonds$4,230 USD

2 data points across 2 retailers

1 retailer

B
Do Amore Diamonds
30-100908-29 · Oct 29
$4,230 USD
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B
4.05ct Emerald
$4,230 USD