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Emerald|Lab Grown|IGI

0.51ct G VVS2 Emerald Lab Grown Diamond

ID • G/VVS2 • IGI LG539229198

Shape and cutting style on the report: Emerald cut

Certificate IGI LG539229198

Diamond specifications and retailer prices

From €111 EUR
$124 USD
As of November 1, 2026
Save €739 EUR (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,148 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG539229198 or 539229198. Listed at 17 retailers as of November 1, 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
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle24.6°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539229198
Dimensions5.95 × 3.65 × 2.25 mm
L/W Ratio1.63
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
5.95 mm3.65 mm0.51 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG539229198
Side View
Table 67.5%Crown 24.6°Girdle: MED-STKPavilion 34.6°Culet: LNGDepth 61.6%

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: Nov 1
Current: €1,148 EUR|Low: €106 EUR|High: €1,162 EUR|Avg: €336 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
November 3, 2026
Retailer 9€111 EUR
Retailer 5€124 EUR
Retailer 3€128 EUR
Retailer 10€146 EUR
Retailer 13€146 EUR
Retailer 7€250 EUR
Retailer 6€259 EUR
Retailer 11€265 EUR
Retailer 2€286 EUR
Retailer 4€341 EUR
Retailer 12€442 EUR
Retailer 8€467 EUR
Retailer 14€720 EUR
MOH London€1,148 EUR

45 data points across 14 retailers

17 retailers€111 EUR to €849 EUR

A
Cheapest Retailer
-
€111 EUR
$124 USD
A
Retailer 2
-
€124 EUR
$139 USD
View
Final sale: no returns
A
Retailer 3
-
€128 EUR
$144 USD
View
A
Retailer 4
-
€146 EUR
$164 USD
View
Retailer 5
-
€146 EUR
$164 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
€250 EUR
ZAR 4,527 ZAR
View
B+
Retailer 7
-
€259 EUR
$290 USD
View
B+
Retailer 8
-
€265 EUR
$297 USD
View
B+
Retailer 9
-
€286 EUR
£253 GBP
View
B+
Retailer 10
-
€297 EUR
HK$2,600 HKD
View
B+
Retailer 11
-
€341 EUR
$382 USD
View
B
Retailer 12
-
€442 EUR
$496 USD
View
B
Retailer 13
-
€467 EUR
$524 USD
View
B
Retailer 14
-
€493 EUR
$553 USD
View
B
Retailer 15
-
€720 EUR
£636 GBP
View
B
Retailer 16
-
€849 EUR
$952 USD
View
Most Expensive
MOH London
LG539229198 · Nov 1
€1,148 EUR
£1,014 GBP
View
Price under review
16 more retailers have this diamond
Prices start from €111 EURSave up to €739 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