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Emerald|Lab Grown|IGI

0.73ct J SI1 Emerald Lab Grown Diamond

VG • J/SI1 • IGI LG407941386

Shape and cutting style on the report: Emerald cut

Certificate IGI LG407941386

Diamond specifications and retailer prices

From $710 AUD
$499 USD
As of October 25, 2026
Save $2,070 AUD (74%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,781 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.73ct lab-grown emerald diamond

This 0.73ct lab-grown emerald sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG407941386 or 407941386. Listed at 4 retailers as of October 25, 2026, with prices from $710 to $2,781, a $2,070 spread on the same certified stone. MOH London lists it at $2,781. 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

0.73
Carat
J
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle22.4°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407941386
Dimensions6.09 × 4.49 × 2.85 mm
L/W Ratio1.36
Culet sizeLong
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.09 mm4.49 mm0.73 ctJ / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG407941386
Side View
Table 60.0%Crown 22.4°Girdle: MED-STKPavilion 38.7°Culet: LNGDepth 63.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: $2,781 AUD|Low: $710 AUD|High: $2,857 AUD|Avg: $1,548 AUD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 25, 2026
Retailer 3$710 AUD
Retailer 2$712 AUD
Retailer 7$918 AUD
Retailer 4$1,126 AUD
Retailer 5$1,261 AUD
MOH London$2,781 AUD
Retailer 6$2,857 AUD

9 data points across 7 retailers

4 retailers$710 AUD to $2,781 AUD

B
Cheapest Retailer
-
$710 AUD
$499 USD
B
Retailer 2
-
$712 AUD
$500 USD
View
B
Retailer 3
-
$1,126 AUD
$791 USD
View
Most Expensive
C
MOH London
LG407941386 · Oct 26
$2,781 AUD
£1,538 GBP
View
3 more retailers have this diamond
Prices start from $710 AUDSave up to $2,070 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
0.73ct Emerald
$710 AUD