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Emerald|Lab Grown|IGI

0.53ct F VS1 Emerald Lab Grown Diamond

VG • F/VS1 • IGI LG849677850

Shape and cutting style on the report: Emerald cut

Certificate IGI LG849677850

Diamond specifications and retailer prices

From £201 GBP
As of November 3, 2026
Save £748 GBP (79%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £949 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 0.53ct lab-grown emerald diamond

This 0.53ct lab-grown emerald sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG849677850 or 849677850. Listed at 7 retailers as of November 3, 2026, with prices from £201 to £949, a £748 spread on the same certified stone. MOH London lists it at £949. 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

0.53
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849677850
Dimensions5.41 × 3.84 × 2.55 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.41 mm3.84 mm0.53 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849677850
Side View
Table 67.0%Crown 37.5°Girdle: MED-STKPavilion 38.6°Culet: LargeDepth 66.4%

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 3
Current: £949 GBP|Low: £201 GBP|High: £957 GBP|Avg: £389 GBP|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 3£201 GBP
Retailer 4£204 GBP
Retailer 6£219 GBP
Retailer 2£234 GBP
Retailer 5£347 GBP
Retailer 7£408 GBP
MOH London£949 GBP

9 data points across 7 retailers

7 retailers£201 GBP to £949 GBP

A
Cheapest Retailer
-
£201 GBP
A
Retailer 2
-
£204 GBP
View
B+
Retailer 3
-
£219 GBP
View
B+
Retailer 4
-
£234 GBP
View
B
Retailer 5
-
£347 GBP
View
B
Retailer 6
-
£408 GBP
View
Most Expensive
B
MOH London
LG849677850 · Nov 5
£949 GBP
View
6 more retailers have this diamond
Prices start from £201 GBPSave up to £748 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
0.53ct Emerald
£201 GBP