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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 $377 AUD
$265 USD
As of October 29, 2026
Save $1,505 AUD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,882 AUD 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 $377 to $1,882, a $1,505 spread on the same certified stone. MOH London lists it at $1,882. 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: $1,882 AUD|Low: $257 AUD|High: $1,895 AUD|Avg: $800 AUD|+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 30, 2026
Retailer 5$257 AUD
Retailer 9$377 AUD
Retailer 3$420 AUD
Retailer 14$437 AUD
Retailer 10$467 AUD
Retailer 13$467 AUD
Retailer 2$512 AUD
Retailer 11$777 AUD
Retailer 7$879 AUD
Retailer 4$968 AUD
Retailer 6$978 AUD
Retailer 8$1,435 AUD
Retailer 12$1,502 AUD
MOH London$1,882 AUD

25 data points across 14 retailers

11 retailers$377 AUD to $1,882 AUD

B+
Cheapest Retailer
-
$377 AUD
$265 USD
B+
Retailer 2
-
$420 AUD
$295 USD
View
Final sale: no returns
B+
Retailer 3
-
$437 AUD
$307 USD
View
B+
Retailer 4
-
$467 AUD
$328 USD
View
B+
Retailer 5
-
$467 AUD
$328 USD
View
B+
Retailer 6
-
$512 AUD
$360 USD
View
B
Retailer 7
-
$777 AUD
$546 USD
View
B
Retailer 8
-
$879 AUD
€588 EUR
View
C
Retailer 9
-
$1,435 AUD
$1,008 USD
View
C
Retailer 10
-
$1,502 AUD
$1,055 USD
View
Most Expensive
C
MOH London
LG407915403 · Oct 29
$1,882 AUD
£1,041 GBP
View
10 more retailers have this diamond
Prices start from $377 AUDSave up to $1,505 AUD

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
$377 AUD