Emerald|Lab Grown|IGI

0.56ct I SI2 Emerald Lab Grown Diamond

VG • I/SI2 • IGI LG407915403

Shape and cutting style on the report: Emerald cut

Certificate IGI LG407915403

Diamond specifications and retailer prices

From €237 EUR
$265 USD
As of October 29, 2026
Save €946 EUR (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,183 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG407915403 or 407915403. Listed at 11 retailers as of October 29, 2026, with prices from €237 to €1,183, a €946 spread on the same certified stone. MOH London lists it at €1,183. 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
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle23.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407915403
Dimensions5.48 × 4.00 × 2.68 mm
L/W Ratio1.37
Culet sizeLong
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
5.48 mm4.00 mm0.56 ctI / SI2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG407915403
Side View
Table 63.0%Crown 23.5°Girdle: MED-STKPavilion 40.5°Culet: LNGDepth 67.0%

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: €1,183 EUR|Low: €162 EUR|High: €1,191 EUR|Avg: €502 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
Retailer 13
Retailer 14
October 31, 2026
Retailer 5€162 EUR
Retailer 9€237 EUR
Retailer 3€264 EUR
Retailer 14€275 EUR
Retailer 10€294 EUR
Retailer 13€294 EUR
Retailer 7€322 EUR
Retailer 11€489 EUR
Retailer 2€549 EUR
Retailer 4€609 EUR
Retailer 6€615 EUR
Retailer 8€902 EUR
Retailer 12€944 EUR
MOH London€1,183 EUR

26 data points across 14 retailers

11 retailers€237 EUR to €1,183 EUR

B+
Cheapest Retailer
-
€237 EUR
$265 USD
B+
Retailer 2
-
€264 EUR
$295 USD
View
Final sale: no returns
B+
Retailer 3
-
€275 EUR
$307 USD
View
B+
Retailer 4
-
€294 EUR
$328 USD
View
B+
Retailer 5
-
€294 EUR
$328 USD
View
B+
Retailer 6
-
€322 EUR
$360 USD
View
B
Retailer 7
-
€489 EUR
$546 USD
View
B
Retailer 8
-
€549 EUR
View
C
Retailer 9
-
€902 EUR
$1,008 USD
View
C
Retailer 10
-
€944 EUR
$1,055 USD
View
Most Expensive
C
MOH London
LG407915403 · Oct 29
€1,183 EUR
£1,041 GBP
View
10 more retailers have this diamond
Prices start from €237 EURSave up to €946 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+
0.56ct Emerald
€237 EUR