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Emerald|Lab Grown|IGI

15.03ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG668411923

Shape and cutting style on the report: Emerald cut

Certificate IGI LG668411923

Diamond specifications and retailer prices

From £8,594 GBP
$11,515 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: £8,594 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 15.03ct lab-grown emerald diamond

This 15.03ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG668411923 or 668411923. Listed at a single retailer as of November 1, 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

15.03
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668411923
Dimensions15.97 × 11.49 × 7.74 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.97 mm11.49 mm15.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668411923
Side View
Table 67.0%Crown 39°Girdle: Slightly ThickPavilion 38.1°Culet: LargeDepth 67.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: £8,594 GBP|Low: £2,390 GBP|High: £544,041 GBP|Avg: £52,397 GBP|+3.2%
B2C Jewels
Retailer 2
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Retailer 14
September 23, 2026
Retailer 4£2,445 GBP
Retailer 5£3,150 GBP
Retailer 10£3,162 GBP
Retailer 8£3,302 GBP
Retailer 7£3,601 GBP
Retailer 2£3,804 GBP
Retailer 13£4,123 GBP
Retailer 11£6,980 GBP
Retailer 14£7,425 GBP
B2C Jewels£8,594 GBP
Retailer 9£9,267 GBP
Retailer 3£13,780 GBP
Retailer 12£23,106 GBP
Retailer 6£544,041 GBP

45 data points across 14 retailers

1 retailer

B
B2C Jewels
26697476 · Nov 1
£8,594 GBP
$11,515 USD
View

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B
15.03ct Emerald
£8,594 GBP