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Emerald|Lab Grown|IGI

0.56ct E IF Emerald Lab Grown Diamond

GD • E/IF • IGI LG670426091

Shape and cutting style on the report: Emerald cut

Certificate IGI LG670426091

Diamond specifications and retailer prices

From €137 EUR
$153 USD
As of October 29, 2026
Save €1,143 EUR (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,280 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.56ct lab-grown emerald diamond

This 0.56ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG670426091 or 670426091. Listed at 20 retailers as of October 29, 2026, with prices from €137 to €1,280, a €1,143 spread on the same certified stone. MOH London lists it at €1,280. 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

0.56
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.5°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670426091
Dimensions5.73 × 3.85 × 2.66 mm
L/W Ratio1.49
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
5.73 mm3.85 mm0.56 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670426091
Side View
Table 59.0%Crown 29.5°Girdle: MediumPavilion 39.7°Culet: LargeDepth 69.1%

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: €1,280 EUR|Low: €121 EUR|High: €1,289 EUR|Avg: €362 EUR|+2.3%
MOH London
Retailer 2
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Retailer 20
October 29, 2026
Retailer 12€121 EUR
Retailer 7€137 EUR
Retailer 11€140 EUR
Retailer 4€153 EUR
Retailer 10€153 EUR
Retailer 20€216 EUR
Retailer 2€259 EUR
Retailer 13€273 EUR
Retailer 14€276 EUR
Retailer 5€300 EUR
Retailer 17€310 EUR
Retailer 19€320 EUR
Retailer 15€388 EUR
Retailer 6€424 EUR
Retailer 16€485 EUR
Retailer 3€491 EUR
Retailer 18€518 EUR
Retailer 8€541 EUR
Retailer 9€892 EUR
MOH London€1,280 EUR

39 data points across 20 retailers

20 retailers€137 EUR to €1,280 EUR

A
Cheapest Retailer
-
€137 EUR
$153 USD
Final sale: no returns
Retailer 2
-
€140 EUR
$156 USD
View
Price last confirmed 36 days ago
Retailer 3
-
€153 EUR
$170 USD
View
Price last confirmed 26 days ago
Retailer 4
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€153 EUR
$170 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
€216 EUR
$240 USD
View
A
Retailer 6
-
€259 EUR
£227 GBP
View
A
Retailer 7
-
€273 EUR
View
B+
Retailer 8
-
€276 EUR
ZAR 4,957 ZAR
View
B+
Retailer 9
-
€300 EUR
$334 USD
View
B+
Retailer 10
-
€310 EUR
$345 USD
View
B+
Retailer 11
-
€320 EUR
$356 USD
View
Retailer 12
-
€379 EUR
$422 USD
View
Price last confirmed 94 days ago
B+
Retailer 13
-
€388 EUR
A$665 AUD
View
B
Retailer 14
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€424 EUR
$472 USD
View
B
Retailer 15
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€485 EUR
$540 USD
View
Retailer 16
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€491 EUR
$546 USD
View
Price last confirmed 22 days ago
B
Retailer 17
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€518 EUR
$577 USD
View
B
Retailer 18
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€541 EUR
$602 USD
View
B
Retailer 19
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€892 EUR
$992 USD
View
Most Expensive
B
MOH London
LG670426091 · Oct 29
€1,280 EUR
£1,122 GBP
View
19 more retailers have this diamond
Prices start from €137 EURSave up to €1,143 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
0.56ct Emerald
€137 EUR