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Emerald|Lab Grown|IGI

0.51ct E VVS2 Emerald Lab Grown Diamond

EX • E/VVS2 • IGI LG794650345

Shape and cutting style on the report: Emerald cut

Certificate IGI LG794650345

Diamond specifications and retailer prices

From €165 EUR
$184 USD
As of October 29, 2026
Save €797 EUR (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €962 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794650345 or 794650345. Listed at 15 retailers as of October 29, 2026, with prices from €165 to €962, a €797 spread on the same certified stone. MOH London lists it at €962. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794650345
Dimensions5.45 × 3.73 × 5.45 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.45 mm3.73 mm0.51 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794650345
Side View
Table 65.0%Crown 33.7°Girdle: MED-STKPavilion 41.3°Culet: LargeDepth 68.9%

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: €962 EUR|Low: €148 EUR|High: €962 EUR|Avg: €383 EUR|+7.6%
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 11€165 EUR
Retailer 4€184 EUR
Retailer 9€192 EUR
Retailer 12€205 EUR
Retailer 3€213 EUR
Retailer 8€301 EUR
Retailer 6€353 EUR
Retailer 13€360 EUR
Retailer 2€374 EUR
Retailer 7€521 EUR
Retailer 10€658 EUR
Retailer 5€711 EUR
MOH London€962 EUR

45 data points across 13 retailers

15 retailers€165 EUR to €962 EUR

A
Cheapest Retailer
-
€165 EUR
$184 USD
A
Retailer 2
-
€184 EUR
$206 USD
View
Final sale: no returns
A
Retailer 3
-
€192 EUR
$214 USD
View
A
Retailer 4
-
€205 EUR
$229 USD
View
Retailer 5
-
€205 EUR
$229 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
€213 EUR
$238 USD
View
B+
Retailer 7
-
€301 EUR
A$517 AUD
View
B+
Retailer 8
-
€353 EUR
View
B
Retailer 9
-
€360 EUR
$402 USD
View
B
Retailer 10
-
€374 EUR
£329 GBP
View
B
Retailer 11
-
€521 EUR
A$896 AUD
View
B
Retailer 12
-
€602 EUR
£530 GBP
View
B
Retailer 13
-
€658 EUR
$735 USD
View
B
Retailer 14
-
€711 EUR
$795 USD
View
Most Expensive
B
MOH London
LG794650345 · Oct 29
€962 EUR
£846 GBP
View
14 more retailers have this diamond
Prices start from €165 EURSave up to €797 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.

A
0.51ct Emerald
€165 EUR