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Emerald|Lab Grown|IGI

0.43ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG530296104

Shape and cutting style on the report: Emerald cut

Certificate IGI LG530296104

Diamond specifications and retailer prices

From £82 GBP
$109 USD
As of October 29, 2026
Save £769 GBP (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £851 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.43ct lab-grown emerald diamond

This 0.43ct lab-grown emerald sits in the sub-half-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530296104 or 530296104. Listed at 15 retailers as of October 26, 2026, with prices from £82 to £851, a £769 spread on the same certified stone. MOH London lists it at £851. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.43
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle22.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530296104
Dimensions5.36 × 3.53 × 2.33 mm
L/W Ratio1.52
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.36 mm3.53 mm0.43 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG530296104
Side View
Table 66.5%Crown 22.9°Girdle: MED-STKPavilion 41.2°Culet: LNGDepth 66.0%

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 29
Current: £851 GBP|Low: £79 GBP|High: £860 GBP|Avg: £266 GBP|+0.1%
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
October 29, 2026
Retailer 8£82 GBP
Retailer 3£95 GBP
Retailer 10£108 GBP
Retailer 13£108 GBP
Retailer 7£184 GBP
Retailer 11£201 GBP
Retailer 2£203 GBP
Retailer 9£240 GBP
Retailer 6£246 GBP
Retailer 4£272 GBP
Retailer 12£327 GBP
Retailer 5£538 GBP
MOH London£851 GBP

44 data points across 13 retailers

15 retailers£82 GBP to £851 GBP

A
Cheapest Retailer
-
£82 GBP
$109 USD
A
Retailer 2
-
£95 GBP
$127 USD
View
A
Retailer 3
-
£108 GBP
$144 USD
View
A
Retailer 4
-
£108 GBP
$144 USD
View
B+
Retailer 5
-
£184 GBP
ZAR 3,954 ZAR
View
B+
Retailer 6
-
£201 GBP
$268 USD
View
B+
Retailer 7
-
£202 GBP
HK$2,100 HKD
View
B+
Retailer 8
-
£203 GBP
View
B+
Retailer 9
-
£240 GBP
$320 USD
View
B+
Retailer 10
-
£246 GBP
View
B+
Retailer 11
-
£272 GBP
$362 USD
View
B
Retailer 12
-
£327 GBP
$436 USD
View
B
Retailer 13
-
£371 GBP
$493 USD
View
B
Retailer 14
-
£538 GBP
View
Most Expensive
B
MOH London
LG530296104 · Oct 26
£851 GBP
View
14 more retailers have this diamond
Prices start from £82 GBPSave up to £769 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
0.43ct Emerald
£82 GBP