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Emerald|Lab Grown|IGI

5.04ct F VVS1 Emerald Lab Grown Diamond

ID • F/VVS1 • IGI LG815654312

Shape and cutting style on the report: Emerald cut

Certificate IGI LG815654312

Diamond specifications and retailer prices

From £1,259 GBP
As of October 31, 2026
Save £1,812 GBP (59%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £4,002 GBP at Novita Diamonds · As of October 5, 2026
View at Novita Diamonds

About this 5.04ct lab-grown emerald diamond

This 5.04ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815654312 or 815654312. Listed at 6 retailers as of October 30, 2026, with a 144% 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

5.04
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815654312
Dimensions11.63 × 8.18 × 5.56 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.63 mm8.18 mm5.04 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815654312
Side View
Table 65.0%Crown 31.1°Girdle: MED-STKPavilion 43°Culet: LargeDepth 68.0%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: £4,002 GBP|Low: £1,124 GBP|High: £4,002 GBP|Avg: £2,280 GBP|+1.8%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 7£1,194 GBP
Retailer 2£1,259 GBP
Retailer 4£1,260 GBP
Retailer 6£2,532 GBP
Retailer 3£3,002 GBP
Retailer 5£3,071 GBP
Novita Diamonds£4,002 GBP

41 data points across 7 retailers

6 retailers£1,259 GBP to £3,071 GBP

A
Cheapest Retailer
-
£1,259 GBP
B+
Retailer 2
-
£1,260 GBP
$1,688 USD
View
B
Retailer 3
-
£2,532 GBP
$3,392 USD
View
B
Retailer 4
-
£3,002 GBP
View
B
Retailer 5
-
£3,071 GBP
$4,114 USD
View
Most Expensive
Novita Diamonds
cert_815654312 · Oct 5
£4,002 GBP
A$8,250 AUD
View
Price last confirmed 26 days ago
5 more retailers have this diamond
Prices start from £1,259 GBPSave up to £1,812 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
5.04ct Emerald
£1,259 GBP