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Emerald|Lab Grown|IGI

1.01ct E SI2 Emerald Lab Grown Diamond

ID • E/SI2 • IGI LG747577635

Shape and cutting style on the report: Emerald cut

Certificate IGI LG747577635

Diamond specifications and retailer prices

From $148 AUD
$104 USD
As of October 30, 2026
Save $1,390 AUD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,538 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG747577635 or 747577635. Listed at 15 retailers as of October 26, 2026, with prices from $148 to $1,538, a $1,390 spread on the same certified stone. MOH London lists it at $1,538. 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

1.01
Carat
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747577635
Dimensions6.40 × 4.66 × 3.12 mm
L/W Ratio1.37
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.40 mm4.66 mm1.01 ctE / SI2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747577635
Side View
Table 67.0%Crown 38.7°Girdle: ThickPavilion 39°Culet: LargeDepth 67.0%

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: Oct 30
Current: $1,538 AUD|Low: $139 AUD|High: $1,851 AUD|Avg: $453 AUD|-15.9%
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 10$148 AUD
Retailer 6$165 AUD
Retailer 11$172 AUD
Retailer 3$196 AUD
Retailer 13$196 AUD
Retailer 14$249 AUD
Retailer 7$345 AUD
Retailer 8$350 AUD
Retailer 2$362 AUD
Retailer 12$541 AUD
Retailer 5$592 AUD
Retailer 9$659 AUD
Retailer 4$726 AUD
MOH London$1,538 AUD

45 data points across 14 retailers

15 retailers$148 AUD to $1,538 AUD

A
Cheapest Retailer
-
$148 AUD
$104 USD
A
Retailer 2
-
$165 AUD
$116 USD
View
Final sale: no returns
A
Retailer 3
-
$172 AUD
$121 USD
View
A
Retailer 4
-
$196 AUD
$138 USD
View
A
Retailer 5
-
$196 AUD
$138 USD
View
B+
Retailer 6
-
$249 AUD
$175 USD
View
A
Retailer 7
-
$345 AUD
€231 EUR
View
A
Retailer 8
-
$350 AUD
£193 GBP
View
Retailer 9
-
$360 AUD
$253 USD
View
Price last confirmed 16 days ago
A
Retailer 10
-
$362 AUD
£200 GBP
View
B+
Retailer 11
-
$541 AUD
$380 USD
View
B+
Retailer 12
-
$592 AUD
$416 USD
View
B
Retailer 13
-
$659 AUD
$463 USD
View
B
Retailer 14
-
$726 AUD
$510 USD
View
Most Expensive
B
MOH London
LG747577635 · Oct 26
$1,538 AUD
£851 GBP
View
14 more retailers have this diamond
Prices start from $148 AUDSave up to $1,390 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
1.01ct Emerald
$148 AUD