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Emerald|Lab Grown|IGI

0.51ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG795672851

Shape and cutting style on the report: Emerald cut

Certificate IGI LG795672851

Diamond specifications and retailer prices

From €264 EUR
$294 USD
As of October 29, 2026
Save €790 EUR (75%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,320 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG795672851 or 795672851. Listed at 13 retailers as of October 28, 2026, with a 299% 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

0.51
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795672851
Dimensions5.53 × 3.65 × 5.53 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.53 mm3.65 mm0.51 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795672851
Side View
Table 67.0%Crown 39.9°Girdle: MediumPavilion 42.6°Culet: LargeDepth 68.8%

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: €1,320 EUR|Low: €184 EUR|High: €1,329 EUR|Avg: €549 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 4€184 EUR
Retailer 10€264 EUR
Retailer 3€296 EUR
Retailer 8€306 EUR
Retailer 11€328 EUR
Retailer 7€405 EUR
Retailer 12€536 EUR
Retailer 5€540 EUR
Retailer 2€586 EUR
Retailer 6€835 EUR
Retailer 9€1,054 EUR
MOH London€1,320 EUR

45 data points across 12 retailers

13 retailers€264 EUR to €1,054 EUR

B+
Cheapest Retailer
-
€264 EUR
$294 USD
B+
Retailer 2
-
€296 EUR
$329 USD
View
Final sale: no returns
B+
Retailer 3
-
€306 EUR
$341 USD
View
B+
Retailer 4
-
€328 EUR
$365 USD
View
B
Retailer 5
-
€405 EUR
A$693 AUD
View
B
Retailer 6
-
€536 EUR
$597 USD
View
B
Retailer 7
-
€540 EUR
View
B
Retailer 8
-
€586 EUR
£513 GBP
View
B
Retailer 9
-
€616 EUR
£540 GBP
View
B
Retailer 10
-
€835 EUR
A$1,430 AUD
View
B
Retailer 11
-
€1,054 EUR
$1,173 USD
View
Retailer 12
-
€1,106 EUR
$1,230 USD
View
Price under review
Most Expensive
MOH London
LG795672851 · Oct 29
€1,320 EUR
£1,157 GBP
View
Price under review
12 more retailers have this diamond
Prices start from €264 EURSave up to €790 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
€264 EUR