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Emerald|Lab Grown|IGI

3.52ct G SI1 Emerald Lab Grown Diamond

EX • G/SI1 • IGI LG675575419

Shape and cutting style on the report: Emerald cut

Certificate IGI LG675575419

Diamond specifications and retailer prices

From £663 GBP
$888 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: £663 GBP 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 3.52ct lab-grown emerald diamond

This 3.52ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG675575419 or 675575419. 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. 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

3.52
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675575419
Dimensions10.16 × 7.25 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.16 mm7.25 mm3.52 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675575419
Side View
Table 64.0%Crown 34.6°Girdle: MediumPavilion 40.3°Culet: LargeDepth 66.2%

Caratlytics Score

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

Last verified: Oct 29
Current: £663 GBP|Low: £639 GBP|High: £1,052 GBP|Avg: £790 GBP|-37.0%
September 23, 2026
B2C Jewels£663 GBP

4 data points across 1 retailer

1 retailer

B+
B2C Jewels
27117489 · Oct 29
£663 GBP
$888 USD
View

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B+
3.52ct Emerald
£663 GBP