Emerald|Lab Grown|IGI

16.19ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG731518663

Shape and cutting style on the report: Emerald cut

Certificate IGI LG731518663

Diamond specifications and retailer prices

From £2,779 GBP
$3,723 USD
As of October 30, 2026
Save £10,578 GBP (79%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £24,815 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 16.19ct lab-grown emerald diamond

This 16.19ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG731518663 or 731518663. Listed at 22 retailers as of October 30, 2026, with a 381% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

16.19
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731518663
Dimensions18.25 × 11.48 × 7.54 mm
L/W Ratio1.59
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.25 mm11.48 mm16.19 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731518663
Side View
Table 63.0%Crown 34.9°Girdle: Slightly ThickPavilion 41.4°Culet: LargeDepth 65.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £24,815 GBP|Low: £2,667 GBP|High: £25,584 GBP|Avg: £5,547 GBP|-3.0%
Brilliant Earth
Retailer 2
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Retailer 6
Retailer 7
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 17£2,779 GBP
Retailer 7£3,023 GBP
Retailer 3£3,223 GBP
Retailer 6£3,223 GBP
Retailer 13£3,224 GBP
Retailer 9£3,240 GBP
Retailer 8£3,542 GBP
Retailer 16£3,939 GBP
Retailer 5£4,028 GBP
Retailer 10£4,216 GBP
Retailer 4£4,659 GBP
Retailer 15£4,915 GBP
Retailer 12£4,962 GBP
Retailer 11£4,989 GBP
Retailer 14£6,052 GBP
Retailer 2£9,856 GBP
Brilliant Earth£24,815 GBP

44 data points across 17 retailers

22 retailers£2,779 GBP to £13,356 GBP

A
Cheapest Retailer
-
£2,779 GBP
$3,723 USD
A
Retailer 2
-
£3,023 GBP
$4,051 USD
View
A
Retailer 3
-
£3,223 GBP
$4,319 USD
View
Retailer 4
-
£3,223 GBP
$4,319 USD
View
Price last confirmed 19 days ago
A
Retailer 5
-
£3,224 GBP
$4,320 USD
View
A
Retailer 6
-
£3,240 GBP
$4,341 USD
View
Final sale: no returns
B+
Retailer 7
-
£3,542 GBP
$4,746 USD
View
B+
Retailer 8
-
£3,793 GBP
HK$39,700 HKD
View
B+
Retailer 9
-
£3,939 GBP
$5,278 USD
View
B+
Retailer 10
-
£4,028 GBP
$5,397 USD
View
B+
Retailer 11
-
£4,216 GBP
View
B
Retailer 12
-
£4,659 GBP
$6,242 USD
View
Retailer 13
-
£4,915 GBP
$6,585 USD
View
Price last confirmed 13 days ago
B+
Retailer 14
-
£4,962 GBP
€6,332 EUR
View
B+
Retailer 15
-
£4,989 GBP
ZAR 107,983 ZAR
View
Retailer 16
-
£6,052 GBP
A$12,475 AUD
View
Price last confirmed 9 days ago
B
Retailer 17
-
£8,134 GBP
$10,899 USD
View
B
Retailer 18
-
£9,856 GBP
A$20,317 AUD
View
B
Retailer 19
-
£11,386 GBP
$15,256 USD
View
B
Retailer 20
-
£12,013 GBP
$16,096 USD
View
B
Retailer 21
-
£13,356 GBP
$17,896 USD
View
Most Expensive
Brilliant Earth
15657219A · Oct 31
£24,815 GBP
$33,250 USD
View
Price under review
21 more retailers have this diamond
Prices start from £2,779 GBPSave up to £10,578 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
16.19ct Emerald
£2,779 GBP