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Emerald|Lab Grown|IGI

0.72ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG805673274

Shape and cutting style on the report: Emerald cut

Certificate IGI LG805673274

Diamond specifications and retailer prices

From $180 AUD
As of November 5, 2026
Save $380 AUD (68%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,687 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.72ct lab-grown emerald diamond

This 0.72ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG805673274 or 805673274. Listed at 14 retailers as of November 5, 2026, with a 211% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.72
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.8°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805673274
Dimensions6.43 × 4.01 × 2.77 mm
L/W Ratio1.60
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.43 mm4.01 mm0.72 ctE / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805673274
Side View
Table 63.0%Crown 31.8°Girdle: MED-STKPavilion 42.8°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: Nov 5
Current: $1,687 AUD|Low: $169 AUD|High: $1,694 AUD|Avg: $533 AUD|+7.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 4$180 AUD
Retailer 3$237 AUD
Retailer 11$300 AUD
Retailer 9$357 AUD
Retailer 6$393 AUD
Retailer 2$399 AUD
Retailer 5$434 AUD
Retailer 7$480 AUD
Retailer 8$557 AUD
Retailer 10$560 AUD
MOH London$1,687 AUD

42 data points across 11 retailers

14 retailers$180 AUD to $560 AUD

Retailer 1
-
$150 AUD
Price last confirmed 26 days ago
Retailer 2
-
$174 AUD
View
Price last confirmed 24 days ago
A
Retailer 3
-
$180 AUD
View
Final sale: no returns
Retailer 4
-
$199 AUD
View
Price last confirmed 20 days ago
A
Retailer 5
-
$237 AUD
View
Retailer 6
-
$357 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$393 AUD
View
B+
Retailer 8
-
$399 AUD
View
B+
Retailer 9
-
$434 AUD
View
B+
Retailer 10
-
$480 AUD
View
B+
Retailer 11
-
$557 AUD
View
B+
Retailer 12
-
$560 AUD
View
Retailer 13
-
$599 AUD
View
Price last confirmed 30 days ago
Most Expensive
MOH London
LG805673274 · Oct 26
$1,687 AUD
£930 GBP
View
Price last confirmed 10 days ago
13 more retailers have this diamond
Prices start from $180 AUDSave up to $380 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.

A
0.72ct Emerald
$180 AUD