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Emerald|Lab Grown|IGI

1.01ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG772610089

Shape and cutting style on the report: Emerald cut

Certificate IGI LG772610089

Diamond specifications and retailer prices

From $187 AUD
As of November 6, 2026
Save $1,740 AUD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,927 AUD at MOH London · As of November 5, 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG772610089 or 772610089. Listed at 17 retailers as of November 5, 2026, with prices from $187 to $1,927, a $1,740 spread on the same certified stone. MOH London lists it at $1,927. 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
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772610089
Dimensions6.69 × 4.84 × 3.09 mm
L/W Ratio1.38
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
6.69 mm4.84 mm1.01 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772610089
Side View
Table 64.0%Crown 33.3°Girdle: MediumPavilion 38.2°Culet: LargeDepth 63.8%

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 6
Current: $1,927 AUD|Low: $179 AUD|High: $1,956 AUD|Avg: $536 AUD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10$187 AUD
Retailer 3$209 AUD
Retailer 12$217 AUD
Retailer 11$231 AUD
Retailer 2$384 AUD
Retailer 8$439 AUD
Retailer 4$441 AUD
Retailer 7$457 AUD
Retailer 5$559 AUD
Retailer 9$636 AUD
Retailer 6$700 AUD
MOH London$1,927 AUD

44 data points across 12 retailers

17 retailers$187 AUD to $1,927 AUD

A
Cheapest Retailer
-
$187 AUD
A
Retailer 2
-
$209 AUD
View
Final sale: no returns
A
Retailer 3
-
$217 AUD
View
A
Retailer 4
-
$231 AUD
View
A
Retailer 5
-
$274 AUD
View
B+
Retailer 6
-
$321 AUD
View
A
Retailer 7
-
$384 AUD
View
A
Retailer 8
-
$439 AUD
View
A
Retailer 9
-
$441 AUD
View
Retailer 10
-
$457 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$559 AUD
View
Retailer 12
-
$636 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$643 AUD
View
B+
Retailer 14
-
$700 AUD
View
B
Retailer 15
-
$824 AUD
View
B
Retailer 16
-
$1,389 AUD
View
Most Expensive
B
MOH London
LG772610089 · Nov 5
$1,927 AUD
£1,062 GBP
View
16 more retailers have this diamond
Prices start from $187 AUDSave up to $1,740 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
$187 AUD