Emerald|Lab Grown|IGI

3.11ct G VS1 Emerald Lab Grown Diamond

EX • G/VS1 • IGI LG639434141

Shape and cutting style on the report: Emerald cut

Certificate IGI LG639434141

Diamond specifications and retailer prices

From $678 USD
HK$5,300 HKD
As of October 30, 2026
1 retailer carries this diamond
Only listing: $678 USD at Ting Diamond
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 Ting Diamond

About this 3.11ct lab-grown emerald diamond

This 3.11ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG639434141 or 639434141. Listed at a single retailer as of October 30, 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

3.11
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24.2°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639434141
Dimensions9.76 × 7.11 × 4.44 mm
L/W Ratio1.37
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.76 mm7.11 mm3.11 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639434141
Side View
Table 59.0%Crown 24.2°Girdle: MED-STKPavilion 36.6°Culet: LNGDepth 62.4%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: $2,489 USD|Low: $678 USD|High: $2,556 USD|Avg: $1,458 USD|+1.8%
Retailer 1
Ting Diamond
May 28, 2026
Ting Diamond$678 USD
Retailer 1$2,489 USD

4 data points across 2 retailers

1 retailer

B+
Ting Diamond
9422810 · Oct 30
$678 USD
HK$5,300 HKD
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B+
3.11ct Emerald
$678 USD