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Emerald|Lab Grown|IGI

0.73ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG579358045

Shape and cutting style on the report: Emerald cut

Certificate IGI LG579358045

Diamond specifications and retailer prices

From $163 AUD
$114 USD
As of November 1, 2026
Save $1,521 AUD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,683 AUD at MOH London · As of November 2, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG579358045 or 579358045. Listed at 20 retailers as of November 1, 2026, with prices from $163 to $1,683, a $1,521 spread on the same certified stone. MOH London lists it at $1,683. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579358045
Dimensions6.31 × 4.32 × 2.75 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.31 mm4.32 mm0.73 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579358045
Side View
Table 64.0%Crown 31.8°Girdle: MediumPavilion 39.4°Culet: LargeDepth 63.7%

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 1
Current: $1,683 AUD|Low: $156 AUD|High: $1,705 AUD|Avg: $521 AUD
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 17$163 AUD
Retailer 6$188 AUD
Retailer 18$214 AUD
Retailer 5$215 AUD
Retailer 16$274 AUD
Retailer 9$341 AUD
Retailer 14$357 AUD
Retailer 11$366 AUD
Retailer 12$373 AUD
Retailer 13$439 AUD
Retailer 2$514 AUD
Retailer 4$571 AUD
Retailer 10$588 AUD
Retailer 3$648 AUD
Retailer 7$648 AUD
Retailer 15$723 AUD
Retailer 8$1,066 AUD
MOH London$1,683 AUD

29 data points across 18 retailers

20 retailers$163 AUD to $1,683 AUD

A
Cheapest Retailer
-
$163 AUD
$114 USD
A
Retailer 2
-
$188 AUD
$132 USD
View
A
Retailer 3
-
$214 AUD
$150 USD
View
Retailer 4
-
$215 AUD
$151 USD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$274 AUD
$192 USD
View
A
Retailer 6
-
$341 AUD
$239 USD
View
A
Retailer 7
-
$357 AUD
$250 USD
View
A
Retailer 8
-
$366 AUD
ZAR 4,148 ZAR
View
A
Retailer 9
-
$373 AUD
€249 EUR
View
A
Retailer 10
-
$439 AUD
£243 GBP
View
A
Retailer 11
-
$514 AUD
View
B+
Retailer 12
-
$571 AUD
$400 USD
View
B+
Retailer 13
-
$599 AUD
$420 USD
View
B+
Retailer 14
-
$648 AUD
$454 USD
View
B+
Retailer 15
-
$648 AUD
$454 USD
View
B+
Retailer 16
-
$652 AUD
£360 GBP
View
B+
Retailer 17
-
$723 AUD
$507 USD
View
B+
Retailer 18
-
$731 AUD
$512 USD
View
B
Retailer 19
-
$1,066 AUD
£588 GBP
View
Most Expensive
B
MOH London
LG579358045 · Nov 2
$1,683 AUD
£929 GBP
View
19 more retailers have this diamond
Prices start from $163 AUDSave up to $1,521 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
0.73ct Emerald
$163 AUD