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Emerald|Lab Grown|IGI

0.51ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG539215661

Shape and cutting style on the report: Emerald cut

Certificate IGI LG539215661

Diamond specifications and retailer prices

From €111 EUR
$124 USD
As of October 29, 2026
Save €741 EUR (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,153 EUR at MOH London · As of November 1, 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG539215661 or 539215661. Listed at 18 retailers as of October 29, 2026, with a 668% 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
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle20.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539215661
Dimensions5.81 × 3.75 × 2.33 mm
L/W Ratio1.55
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
5.81 mm3.75 mm0.51 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG539215661
Side View
Table 68.5%Crown 20.5°Girdle: MED-STKPavilion 40.7°Culet: LNGDepth 62.1%

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: €1,153 EUR|Low: €107 EUR|High: €1,166 EUR|Avg: €334 EUR|-1.2%
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
Retailer 15
November 1, 2026
Retailer 12€111 EUR
Retailer 7€124 EUR
Retailer 5€129 EUR
Retailer 3€147 EUR
Retailer 13€147 EUR
Retailer 10€251 EUR
Retailer 8€251 EUR
Retailer 14€266 EUR
Retailer 9€287 EUR
Retailer 6€342 EUR
Retailer 2€352 EUR
Retailer 15€444 EUR
Retailer 11€469 EUR
Retailer 4€723 EUR
MOH London€1,153 EUR

46 data points across 15 retailers

18 retailers€111 EUR to €852 EUR

A
Cheapest Retailer
-
€111 EUR
$124 USD
A
Retailer 2
-
€124 EUR
$139 USD
View
Final sale: no returns
A
Retailer 3
-
€129 EUR
$144 USD
View
A
Retailer 4
-
€147 EUR
$164 USD
View
Retailer 5
-
€147 EUR
$164 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€251 EUR
$280 USD
View
B+
Retailer 7
-
€251 EUR
ZAR 4,526 ZAR
View
B+
Retailer 8
-
€266 EUR
$297 USD
View
B+
Retailer 9
-
€287 EUR
£253 GBP
View
B+
Retailer 10
-
€321 EUR
HK$2,800 HKD
View
B+
Retailer 11
-
€342 EUR
$382 USD
View
B+
Retailer 12
-
€352 EUR
A$605 AUD
View
B
Retailer 13
-
€444 EUR
$496 USD
View
B
Retailer 14
-
€469 EUR
$524 USD
View
B
Retailer 15
-
€495 EUR
$552 USD
View
B
Retailer 16
-
€723 EUR
£636 GBP
View
B
Retailer 17
-
€852 EUR
$952 USD
View
Most Expensive
MOH London
LG539215661 · Nov 1
€1,153 EUR
£1,014 GBP
View
Price under review
17 more retailers have this diamond
Prices start from €111 EURSave up to €741 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
€111 EUR