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Emerald|Lab Grown|IGI

16.54ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG774695976

Shape and cutting style on the report: Emerald cut

Certificate IGI LG774695976

Diamond specifications and retailer prices

From £2,043 GBP
$2,737 USD
As of October 30, 2026
Save £11,601 GBP (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £13,644 GBP at Adiamor · As of October 31, 2026
View at Adiamor

About this 16.54ct lab-grown emerald diamond

This 16.54ct 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 LG774695976 or 774695976. Listed at 15 retailers as of October 30, 2026, with prices from £2,043 to £13,644, a £11,601 spread on the same certified stone. Adiamor lists it at £13,644. 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

16.54
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774695976
Dimensions17.87 × 12.03 × 7.48 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.87 mm12.03 mm16.54 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774695976
Side View
Table 68.0%Crown 31.4°Girdle: Slightly ThickPavilion 40.6°Culet: LargeDepth 62.2%

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: £13,644 GBP|Low: £1,961 GBP|High: £13,644 GBP|Avg: £4,217 GBP
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 13£2,043 GBP
Retailer 5£2,223 GBP
Retailer 4£2,370 GBP
Retailer 14£2,370 GBP
Retailer 9£2,489 GBP
Retailer 6£2,835 GBP
Retailer 8£3,201 GBP
Retailer 3£3,258 GBP
Retailer 12£3,477 GBP
Retailer 11£3,596 GBP
Retailer 10£3,669 GBP
Retailer 15£3,688 GBP
Retailer 2£4,391 GBP
Retailer 7£8,261 GBP
Adiamor£13,644 GBP

45 data points across 15 retailers

15 retailers£2,043 GBP to £13,644 GBP

A
Cheapest Retailer
-
£2,043 GBP
$2,737 USD
A
Retailer 2
-
£2,223 GBP
$2,978 USD
View
A
Retailer 3
-
£2,370 GBP
$3,175 USD
View
Retailer 4
-
£2,370 GBP
$3,175 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
£2,489 GBP
$3,335 USD
View
A
Retailer 6
-
£2,835 GBP
$3,798 USD
View
A
Retailer 7
-
£3,201 GBP
View
A
Retailer 8
-
£3,258 GBP
$4,365 USD
View
A
Retailer 9
-
£3,477 GBP
$4,659 USD
View
B+
Retailer 10
-
£3,596 GBP
€4,589 EUR
View
A
Retailer 11
-
£3,669 GBP
ZAR 79,413 ZAR
View
B+
Retailer 12
-
£3,688 GBP
$4,942 USD
View
B+
Retailer 13
-
£4,391 GBP
A$9,051 AUD
View
B
Retailer 14
-
£8,261 GBP
$11,069 USD
View
Most Expensive
B
Adiamor
D-77592595 · Oct 31
£13,644 GBP
$18,281 USD
View
14 more retailers have this diamond
Prices start from £2,043 GBPSave up to £11,601 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
16.54ct Emerald
£2,043 GBP