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Emerald|Lab Grown|IGI

0.50ct D VS2 Emerald Lab Grown Diamond

GD • D/VS2 • IGI LG837659544

Shape and cutting style on the report: Emerald cut

Certificate IGI LG837659544

Diamond specifications and retailer prices

From £100 GBP
$133 USD
As of October 30, 2026
Save £604 GBP (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £935 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown emerald diamond

This 0.5ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG837659544 or 837659544. Listed at 13 retailers as of October 30, 2026, with a 604% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
D
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle44.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837659544
Dimensions5.74 × 3.53 × 2.43 mm
L/W Ratio1.63
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.74 mm3.53 mm0.50 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837659544
Side View
Table 62.0%Crown 36.8°Girdle: MediumPavilion 44.3°Culet: LargeDepth 68.8%

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 30
Current: £935 GBP|Low: £100 GBP|High: £940 GBP|Avg: £325 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
October 30, 2026
Retailer 3£100 GBP
Retailer 5£119 GBP
Retailer 12£150 GBP
Retailer 8£161 GBP
Retailer 6£196 GBP
Retailer 7£204 GBP
Retailer 2£229 GBP
Retailer 11£293 GBP
Retailer 10£399 GBP
Retailer 13£401 GBP
Retailer 9£584 GBP
Retailer 4£704 GBP
MOH London£935 GBP

31 data points across 13 retailers

13 retailers£100 GBP to £704 GBP

A
Cheapest Retailer
-
£100 GBP
$133 USD
Final sale: no returns
B+
Retailer 2
-
£119 GBP
$158 USD
View
B+
Retailer 3
-
£150 GBP
$200 USD
View
B+
Retailer 4
-
£161 GBP
$215 USD
View
B+
Retailer 5
-
£196 GBP
€249 EUR
View
B+
Retailer 6
-
£204 GBP
A$418 AUD
View
B
Retailer 7
-
£229 GBP
View
B
Retailer 8
-
£293 GBP
$390 USD
View
C
Retailer 9
-
£399 GBP
$531 USD
View
B
Retailer 10
-
£401 GBP
$534 USD
View
C
Retailer 11
-
£584 GBP
View
C
Retailer 12
-
£704 GBP
$937 USD
View
Most Expensive
MOH London
LG837659544 · Oct 29
£935 GBP
View
Price under review
12 more retailers have this diamond
Prices start from £100 GBPSave up to £604 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
0.50ct Emerald
£100 GBP