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Emerald|Lab Grown|IGI

3.00ct H SI1 Emerald Lab Grown Diamond

EX • H/SI1 • IGI LG563211457

Shape and cutting style on the report: Emerald cut

Certificate IGI LG563211457

Diamond specifications and retailer prices

From $1,893 NZD
$1,064 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: $1,893 NZD 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 3ct lab-grown emerald diamond

This 3ct lab-grown emerald sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG563211457 or 563211457. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.00
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG563211457
Dimensions9.65 × 6.80 mm
L/W Ratio1.42
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
9.65 mm6.80 mm3.00 ctH / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG563211457
Side View
Table 67.5%Crown 34°Girdle: MediumPavilion 40.2°Culet: LargeDepth 67.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: $1,893 NZD|Low: $1,818 NZD|High: $2,313 NZD|Avg: $2,008 NZD|-18.2%
September 23, 2026
B2C Jewels$1,893 NZD

3 data points across 1 retailer

1 retailer

B+
B2C Jewels
21353798 · Nov 4
$1,893 NZD
$1,064 USD
View

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B+
3.00ct Emerald
$1,893 NZD