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Emerald|Lab Grown|IGI

0.48ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG803661449

Shape and cutting style on the report: Emerald cut

Certificate IGI LG803661449

Diamond specifications and retailer prices

From £64 GBP
As of November 4, 2026
Save £234 GBP (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £586 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 0.48ct lab-grown emerald diamond

This 0.48ct lab-grown emerald sits in the sub-half-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803661449 or 803661449. Listed at 18 retailers as of November 4, 2026, with a 367% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.48
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803661449
Dimensions5.44 × 3.88 × 2.39 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
5.44 mm3.88 mm0.48 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803661449
Side View
Table 71.0%Crown 34.5°Girdle: Slightly ThickPavilion 40.9°Culet: LargeDepth 61.6%

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: Nov 4
Current: £586 GBP|Low: £62 GBP|High: £602 GBP|Avg: £209 GBP|-1.7%
MOH London
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
Retailer 16
November 5, 2026
Retailer 12£64 GBP
Retailer 14£74 GBP
Retailer 9£84 GBP
Retailer 3£141 GBP
Retailer 2£142 GBP
Retailer 15£150 GBP
Retailer 8£169 GBP
Retailer 4£181 GBP
Retailer 11£190 GBP
Retailer 6£193 GBP
Retailer 16£225 GBP
Retailer 7£251 GBP
Retailer 13£254 GBP
Retailer 10£298 GBP
Retailer 5£417 GBP
MOH London£586 GBP

41 data points across 16 retailers

18 retailers£64 GBP to £298 GBP

A
Cheapest Retailer
-
£64 GBP
A
Retailer 2
-
£74 GBP
View
A
Retailer 3
-
£84 GBP
View
Retailer 4
-
£85 GBP
View
Price last confirmed 11 days ago
A
Retailer 5
-
£95 GBP
View
Retailer 6
-
£141 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
£142 GBP
View
A
Retailer 8
-
£150 GBP
View
A
Retailer 9
-
£169 GBP
View
Retailer 10
-
£181 GBP
View
Price last confirmed 8 days ago
A
Retailer 11
-
£190 GBP
View
B+
Retailer 12
-
£193 GBP
View
B+
Retailer 13
-
£225 GBP
View
Retailer 14
-
£251 GBP
View
Price last confirmed 10 days ago
B+
Retailer 15
-
£254 GBP
View
B+
Retailer 16
-
£298 GBP
View
Retailer 17
-
£417 GBP
View
Price last confirmed 11 days ago
Most Expensive
MOH London
LG803661449 · Oct 25
£586 GBP
View
Price last confirmed 11 days ago
17 more retailers have this diamond
Prices start from £64 GBPSave up to £234 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
0.48ct Emerald
£64 GBP