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Emerald|Lab Grown|IGI

0.52ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG537225550

Shape and cutting style on the report: Emerald cut

Certificate IGI LG537225550

Diamond specifications and retailer prices

From €113 EUR
$126 USD
As of October 29, 2026
Save €1,064 EUR (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,177 EUR at MOH London · As of October 29, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG537225550 or 537225550. Listed at 16 retailers as of October 29, 2026, with prices from €113 to €1,177, a €1,064 spread on the same certified stone. MOH London lists it at €1,177. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle23.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537225550
Dimensions5.27 × 3.82 × 2.57 mm
L/W Ratio1.38
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
5.27 mm3.82 mm0.52 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG537225550
Side View
Table 63.5%Crown 23.2°Girdle: MED-STKPavilion 39.5°Culet: LNGDepth 67.3%

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: €1,177 EUR|Low: €108 EUR|High: €1,185 EUR|Avg: €387 EUR|-0.5%
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
October 30, 2026
Retailer 11€113 EUR
Retailer 5€126 EUR
Retailer 3€131 EUR
Retailer 12€141 EUR
Retailer 15€141 EUR
Retailer 2€251 EUR
Retailer 9€253 EUR
Retailer 7€267 EUR
Retailer 13€268 EUR
Retailer 4€344 EUR
Retailer 14€450 EUR
Retailer 10€476 EUR
Retailer 8€501 EUR
Retailer 16€737 EUR
Retailer 6€858 EUR
MOH London€1,177 EUR

23 data points across 16 retailers

16 retailers€113 EUR to €1,177 EUR

A
Cheapest Retailer
-
€113 EUR
$126 USD
A
Retailer 2
-
€126 EUR
$141 USD
View
Final sale: no returns
A
Retailer 3
-
€131 EUR
$146 USD
View
A
Retailer 4
-
€141 EUR
$157 USD
View
A
Retailer 5
-
€141 EUR
$157 USD
View
A
Retailer 6
-
€251 EUR
$280 USD
View
A
Retailer 7
-
€253 EUR
ZAR 4,569 ZAR
View
B+
Retailer 8
-
€268 EUR
$299 USD
View
B+
Retailer 9
-
€275 EUR
HK$2,400 HKD
View
B+
Retailer 10
-
€344 EUR
$384 USD
View
B
Retailer 11
-
€450 EUR
$503 USD
View
B
Retailer 12
-
€476 EUR
$532 USD
View
B
Retailer 13
-
€501 EUR
$560 USD
View
B
Retailer 14
-
€737 EUR
£648 GBP
View
B
Retailer 15
-
€858 EUR
$958 USD
View
Most Expensive
B
MOH London
LG537225550 · Oct 29
€1,177 EUR
£1,035 GBP
View
15 more retailers have this diamond
Prices start from €113 EURSave up to €1,064 EUR

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
€113 EUR