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Emerald|Lab Grown|IGI

0.52ct H VS2 Emerald Lab Grown Diamond

ID • H/VS2 • IGI LG530200352

Shape and cutting style on the report: Emerald cut

Certificate IGI LG530200352

Diamond specifications and retailer prices

From £94 GBP
$126 USD
As of October 29, 2026
Save £621 GBP (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £981 GBP at MOH London · As of October 19, 2026
View at MOH London

About this 0.52ct lab-grown emerald diamond

This 0.52ct lab-grown emerald sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530200352 or 530200352. Listed at 15 retailers as of October 29, 2026, with a 661% 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

0.52
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle28.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530200352
Dimensions5.60 × 3.60 × 2.51 mm
L/W Ratio1.56
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
5.60 mm3.60 mm0.52 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG530200352
Side View
Table 72.5%Crown 28.8°Girdle: STK-THKPavilion 39.6°Culet: LNGDepth 69.7%

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: £981 GBP|Low: £90 GBP|High: £1,336 GBP|Avg: £389 GBP|+0.6%
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
October 30, 2026
Retailer 11£94 GBP
Retailer 4£105 GBP
Retailer 17£109 GBP
Retailer 12£117 GBP
Retailer 15£117 GBP
Retailer 6£181 GBP
Retailer 2£194 GBP
Retailer 9£210 GBP
Retailer 13£223 GBP
Retailer 3£287 GBP
Retailer 14£375 GBP
Retailer 10£397 GBP
Retailer 7£418 GBP
Retailer 16£614 GBP
Retailer 5£715 GBP
MOH London£981 GBP
Retailer 8£1,336 GBP

19 data points across 17 retailers

15 retailers£94 GBP to £715 GBP

A
Cheapest Retailer
-
£94 GBP
$126 USD
A
Retailer 2
-
£105 GBP
$141 USD
View
Final sale: no returns
A
Retailer 3
-
£109 GBP
$146 USD
View
A
Retailer 4
-
£117 GBP
$157 USD
View
A
Retailer 5
-
£117 GBP
$157 USD
View
A
Retailer 6
-
£194 GBP
$260 USD
View
B+
Retailer 7
-
£210 GBP
HK$2,200 HKD
View
B+
Retailer 8
-
£223 GBP
$299 USD
View
B+
Retailer 9
-
£287 GBP
$384 USD
View
B
Retailer 10
-
£375 GBP
$503 USD
View
B
Retailer 11
-
£397 GBP
$532 USD
View
B
Retailer 12
-
£418 GBP
$560 USD
View
B
Retailer 13
-
£614 GBP
View
B
Retailer 14
-
£715 GBP
$958 USD
View
Most Expensive
MOH London
LG530200352 · Oct 19
£981 GBP
View
Price last confirmed 11 days ago
14 more retailers have this diamond
Prices start from £94 GBPSave up to £621 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
0.52ct Emerald
£94 GBP