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Emerald|Lab Grown|IGI

0.50ct E VS2 Emerald Lab Grown Diamond

ID • E/VS2 • IGI LG506100230

Shape and cutting style on the report: Emerald cut

Certificate IGI LG506100230

Diamond specifications and retailer prices

From £224 GBP
$300 USD
As of October 29, 2026
Save £404 GBP (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £974 GBP at Friendly Diamonds · As of October 31, 2026
View at Friendly Diamonds

About this 0.5ct lab-grown emerald diamond

This 0.5ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG506100230 or 506100230. Listed at 14 retailers as of October 29, 2026, with a 180% 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

0.50
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle24.8°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG506100230
Dimensions5.46 × 4.08 × 2.39 mm
L/W Ratio1.34
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
5.46 mm4.08 mm0.50 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG506100230
Side View
Table 70.5%Crown 24.8°Girdle: ThinPavilion 34.2°Culet: LNGDepth 58.6%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: £974 GBP|Low: £224 GBP|High: £1,373 GBP|Avg: £610 GBP
Friendly Diamonds
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 31, 2026
Retailer 5£224 GBP
Retailer 8£280 GBP
Retailer 3£313 GBP
Retailer 4£313 GBP
Retailer 9£347 GBP
Retailer 13£347 GBP
Retailer 11£554 GBP
Retailer 2£618 GBP
Retailer 6£628 GBP
Friendly Diamonds£974 GBP
Retailer 12£1,117 GBP
Retailer 10£1,354 GBP
Retailer 7£1,364 GBP

45 data points across 13 retailers

14 retailers£224 GBP to £628 GBP

B+
Cheapest Retailer
-
£224 GBP
$300 USD
B+
Retailer 2
-
£280 GBP
$375 USD
View
B
Retailer 3
-
£313 GBP
$420 USD
View
Final sale: no returns
B
Retailer 4
-
£313 GBP
$420 USD
View
B
Retailer 5
-
£347 GBP
$465 USD
View
B
Retailer 6
-
£347 GBP
$465 USD
View
B
Retailer 7
-
£554 GBP
$742 USD
View
B
Retailer 8
-
£618 GBP
€789 EUR
View
B
Retailer 9
-
£628 GBP
View
Most Expensive
Friendly Diamonds
1597030 · Oct 31
£974 GBP
$1,305 USD
View
Price under review
9 more retailers have this diamond
Prices start from £224 GBPSave up to £404 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.

B+
0.50ct Emerald
£224 GBP