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Emerald|Lab Grown|IGI

0.45ct E VS2 Emerald Lab Grown Diamond

ID • E/VS2 • IGI LG685592620

Shape and cutting style on the report: Emerald cut

Certificate IGI LG685592620

Diamond specifications and retailer prices

From £194 GBP
$260 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: £194 GBP at Brilliant Earth
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 Brilliant Earth

About this 0.45ct lab-grown emerald diamond

This 0.45ct lab-grown emerald sits in the sub-half-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG685592620 or 685592620. 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. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685592620
Dimensions5.15 × 3.67 × 2.22 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
5.15 mm3.67 mm0.45 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG685592620
Side View
Table 74.0%Crown 35.8°Girdle: Slightly ThickPavilion 39.7°Culet: LargeDepth 60.5%

Caratlytics Score

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

Last verified: Oct 29
Current: £194 GBP|Low: £40 GBP|High: £523 GBP|Avg: £341 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
September 2, 2026
Retailer 6£95 GBP
Retailer 3£116 GBP
Retailer 5£166 GBP
Retailer 4£192 GBP
Brilliant Earth£194 GBP
Retailer 2£400 GBP
Retailer 9£402 GBP
Retailer 8£449 GBP
Retailer 7£486 GBP
Retailer 10£523 GBP

77 data points across 10 retailers

1 retailer

B+
Brilliant Earth
15506708Y · Oct 29
£194 GBP
$260 USD
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B+
0.45ct Emerald
£194 GBP