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Emerald|Lab Grown|IGI

0.51ct E VS2 Emerald Lab Grown Diamond

GD • E/VS2 • IGI LG844647092

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844647092

Diamond specifications and retailer prices

From €81 EUR
$90 USD
As of October 29, 2026
Save €657 EUR (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €738 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.51ct lab-grown emerald diamond

This 0.51ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG844647092 or 844647092. Listed at 14 retailers as of October 29, 2026, with prices from €81 to €738, a €657 spread on the same certified stone. MOH London lists it at €738. 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

0.51
Carat
E
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle45.3°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844647092
Dimensions5.46 × 3.56 × 2.67 mm
L/W Ratio1.53
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
5.46 mm3.56 mm0.51 ctE / VS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844647092
Side View
Table 69.0%Crown 45.3°Girdle: Slightly ThickPavilion 42.7°Culet: LargeDepth 75.0%

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: €738 EUR|Low: €81 EUR|High: €738 EUR|Avg: €264 EUR
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
October 30, 2026
Retailer 14€81 EUR
Retailer 4€93 EUR
Retailer 9€106 EUR
Retailer 12€106 EUR
Retailer 2€185 EUR
Retailer 13€193 EUR
Retailer 7€195 EUR
Retailer 3€211 EUR
Retailer 8€241 EUR
Retailer 11€321 EUR
Retailer 10€358 EUR
Retailer 6€374 EUR
Retailer 5€376 EUR
MOH London€738 EUR

12 data points across 14 retailers

14 retailers€81 EUR to €738 EUR

B+
Cheapest Retailer
-
€81 EUR
$90 USD
B+
Retailer 2
-
€93 EUR
$104 USD
View
B+
Retailer 3
-
€106 EUR
$118 USD
View
B+
Retailer 4
-
€106 EUR
$118 USD
View
B+
Retailer 5
-
€185 EUR
£162 GBP
View
B+
Retailer 6
-
€193 EUR
$215 USD
View
B+
Retailer 7
-
€195 EUR
View
B+
Retailer 8
-
€211 EUR
$235 USD
View
B+
Retailer 9
-
€241 EUR
£211 GBP
View
B
Retailer 10
-
€321 EUR
$357 USD
View
B
Retailer 11
-
€358 EUR
$398 USD
View
Retailer 12
-
€374 EUR
$417 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
€376 EUR
$419 USD
View
Most Expensive
C
MOH London
LG844647092 · Oct 29
€738 EUR
£647 GBP
View
13 more retailers have this diamond
Prices start from €81 EURSave up to €657 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+
0.51ct Emerald
€81 EUR