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Emerald|Lab Grown|IGI

0.46ct D VS1 Emerald Lab Grown Diamond

VG • D/VS1 • IGI LG847656123

Shape and cutting style on the report: Emerald cut

Certificate IGI LG847656123

Diamond specifications and retailer prices

From £80 GBP
$107 USD
As of October 27, 2026
Save £446 GBP (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £838 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.46ct lab-grown emerald diamond

This 0.46ct lab-grown emerald sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG847656123 or 847656123. Listed at 18 retailers as of October 27, 2026, with a 555% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.46
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle31.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847656123
Dimensions5.43 × 3.78 × 2.35 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.43 mm3.78 mm0.46 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847656123
Side View
Table 68.0%Crown 36.1°Girdle: MED-STKPavilion 31.8°Culet: LargeDepth 62.2%

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 27
Current: £838 GBP|Low: £80 GBP|High: £838 GBP|Avg: £220 GBP
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
Retailer 17
Retailer 18
October 29, 2026
Retailer 7£80 GBP
Retailer 16£90 GBP
Retailer 3£93 GBP
Retailer 12£107 GBP
Retailer 8£156 GBP
Retailer 6£173 GBP
Retailer 4£180 GBP
Retailer 5£181 GBP
Retailer 14£191 GBP
Retailer 2£198 GBP
Retailer 9£207 GBP
Retailer 18£215 GBP
Retailer 17£241 GBP
Retailer 15£321 GBP
Retailer 13£338 GBP
Retailer 10£365 GBP
Retailer 11£526 GBP
MOH London£838 GBP

4 data points across 18 retailers

18 retailers£80 GBP to £526 GBP

A
Cheapest Retailer
-
£80 GBP
$107 USD
A
Retailer 2
-
£90 GBP
$120 USD
View
Final sale: no returns
A
Retailer 3
-
£93 GBP
$124 USD
View
A
Retailer 4
-
£107 GBP
$142 USD
View
B+
Retailer 5
-
£156 GBP
$208 USD
View
B+
Retailer 6
-
£173 GBP
$231 USD
View
B+
Retailer 7
-
£180 GBP
ZAR 3,881 ZAR
View
B+
Retailer 8
-
£181 GBP
€230 EUR
View
B+
Retailer 9
-
£191 GBP
$255 USD
View
B+
Retailer 10
-
£198 GBP
View
B+
Retailer 11
-
£207 GBP
$276 USD
View
B+
Retailer 12
-
£215 GBP
A$440 AUD
View
B+
Retailer 13
-
£241 GBP
View
B
Retailer 14
-
£321 GBP
$427 USD
View
B
Retailer 15
-
£338 GBP
$450 USD
View
B
Retailer 16
-
£365 GBP
$485 USD
View
B
Retailer 17
-
£526 GBP
View
Most Expensive
B
MOH London
LG847656123 · Oct 29
£838 GBP
View
Price under review
17 more retailers have this diamond
Prices start from £80 GBPSave up to £446 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
0.46ct Emerald
£80 GBP