Emerald|Lab Grown|IGI

0.52ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG517208623

Shape and cutting style on the report: Emerald cut

Certificate IGI LG517208623

Diamond specifications and retailer prices

From €302 EUR
£266 GBP
As of October 29, 2026
17 retailers carry this diamond
Most expensive: €778 EUR at MOH London · As of October 18, 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 LG517208623 or 517208623. Listed at 17 retailers as of October 29, 2026. 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
SymmetryExcellent
FluorescenceNone
Crown angle29.3°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG517208623
Dimensions5.87 × 3.79 × 2.42 mm
L/W Ratio1.55
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
5.87 mm3.79 mm0.52 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG517208623
Side View
Table 64.5%Crown 29.3°Girdle: MediumPavilion 39°Culet: LNGDepth 63.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €778 EUR|Low: €81 EUR|High: €782 EUR|Avg: €287 EUR|+0.4%
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 18, 2026
Retailer 15€85 EUR
Retailer 4€98 EUR
Retailer 3€112 EUR
Retailer 16€112 EUR
Retailer 13€143 EUR
Retailer 10€188 EUR
Retailer 2€200 EUR
Retailer 14€269 EUR
Retailer 11€271 EUR
Retailer 6€292 EUR
Retailer 17€338 EUR
Retailer 5€340 EUR
Retailer 7€356 EUR
Retailer 12€377 EUR
Retailer 8€380 EUR
Retailer 9€559 EUR
MOH London€778 EUR

26 data points across 17 retailers

17 retailers

Retailer 1
-
€85 EUR
$95 USD
Price last confirmed 11 days ago
Retailer 2
-
€98 EUR
$110 USD
View
Price last confirmed 12 days ago
Retailer 3
-
€112 EUR
$125 USD
View
Price last confirmed 12 days ago
Retailer 4
-
€112 EUR
$125 USD
View
Price last confirmed 16 days ago
Retailer 5
-
€143 EUR
$160 USD
View
Price last confirmed 11 days ago
Retailer 6
-
€188 EUR
ZAR 3,399 ZAR
View
Price last confirmed 14 days ago
Retailer 7
-
€269 EUR
£237 GBP
View
Price last confirmed 9 days ago
Retailer 8
-
€271 EUR
A$465 AUD
View
Price last confirmed 14 days ago
B+
Retailer 9
-
€302 EUR
£266 GBP
View
Retailer 10
-
€338 EUR
$378 USD
View
Price last confirmed 13 days ago
Retailer 11
-
€340 EUR
$380 USD
View
Price last confirmed 10 days ago
Retailer 12
-
€356 EUR
SGD 537 SGD
View
Price last confirmed 20 days ago
Retailer 13
-
€377 EUR
$421 USD
View
Price last confirmed 10 days ago
Retailer 14
-
€380 EUR
$425 USD
View
Price last confirmed 10 days ago
Retailer 15
-
€391 EUR
$437 USD
View
Price last confirmed 11 days ago
Retailer 16
-
€559 EUR
£492 GBP
View
Price last confirmed 12 days ago
Most Expensive
MOH London
LG517208623 · Oct 18
€778 EUR
£684 GBP
View
Price last confirmed 14 days ago
16 more retailers have this diamond
Prices start from €302 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.

B+
0.52ct Emerald
€302 EUR