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Emerald|Lab Grown|IGI

0.52ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG538286783

Shape and cutting style on the report: Emerald cut

Certificate IGI LG538286783

Diamond specifications and retailer prices

From $126 USD
As of October 29, 2026
Save $832 USD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,314 USD 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG538286783 or 538286783. Listed at 18 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
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle26.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538286783
Dimensions5.54 × 3.80 × 2.54 mm
L/W Ratio1.46
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
5.54 mm3.80 mm0.52 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG538286783
Side View
Table 62.5%Crown 26.4°Girdle: STK-THKPavilion 40.3°Culet: LNGDepth 66.8%

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: $1,314 USD|Low: $121 USD|High: $1,323 USD|Avg: $380 USD|+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
October 30, 2026
Retailer 11$126 USD
Retailer 7$141 USD
Retailer 5$146 USD
Retailer 3$157 USD
Retailer 13$157 USD
Retailer 2$261 USD
Retailer 8$283 USD
Retailer 14$299 USD
Retailer 12$300 USD
Retailer 6$384 USD
Retailer 9$398 USD
Retailer 15$503 USD
Retailer 10$532 USD
Retailer 4$823 USD
MOH London$1,314 USD

46 data points across 15 retailers

18 retailers$126 USD to $958 USD

A
Cheapest Retailer
-
$126 USD
A
Retailer 2
-
$141 USD
View
Final sale: no returns
A
Retailer 3
-
$146 USD
View
A
Retailer 4
-
$157 USD
View
A
Retailer 5
-
$157 USD
View
B+
Retailer 6
-
$261 USD
£205 GBP
View
B+
Retailer 7
-
$283 USD
ZAR 4,570 ZAR
View
B+
Retailer 8
-
$299 USD
View
B+
Retailer 9
-
$300 USD
View
B+
Retailer 10
-
$358 USD
HK$2,800 HKD
View
B+
Retailer 11
-
$384 USD
View
B+
Retailer 12
-
$398 USD
A$613 AUD
View
B
Retailer 13
-
$503 USD
View
B
Retailer 14
-
$532 USD
View
B
Retailer 15
-
$560 USD
View
B
Retailer 16
-
$823 USD
£648 GBP
View
B
Retailer 17
-
$958 USD
View
Most Expensive
MOH London
LG538286783 · Oct 29
$1,314 USD
£1,035 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $126 USDSave up to $832 USD

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
$126 USD