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Emerald|Lab Grown|IGI

1.07ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG726528434

Shape and cutting style on the report: Emerald cut

Certificate IGI LG726528434

Diamond specifications and retailer prices

From $154 AUD
As of November 6, 2026
Save $1,439 AUD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,593 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 1.07ct lab-grown emerald diamond

This 1.07ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG726528434 or 726528434. Listed at 10 retailers as of November 5, 2026, with prices from $154 to $1,593, a $1,439 spread on the same certified stone. MOH London lists it at $1,593. 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

1.07
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726528434
Dimensions6.91 × 4.82 × 3.24 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.91 mm4.82 mm1.07 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726528434
Side View
Table 57.0%Crown 33.3°Girdle: THN-MEDPavilion 39.8°Culet: LargeDepth 67.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,593 AUD|Low: $154 AUD|High: $1,606 AUD|Avg: $619 AUD|-0.8%
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
November 6, 2026
Retailer 8$154 AUD
Retailer 11$179 AUD
Retailer 9$204 AUD
Retailer 15$219 AUD
Retailer 3$363 AUD
Retailer 2$377 AUD
Retailer 5$377 AUD
Retailer 14$380 AUD
Retailer 4$554 AUD
Retailer 10$616 AUD
Retailer 12$686 AUD
Retailer 13$721 AUD
Retailer 6$939 AUD
Retailer 7$1,586 AUD
MOH London$1,593 AUD

10 data points across 15 retailers

10 retailers$154 AUD to $1,593 AUD

A
Cheapest Retailer
-
$154 AUD
A
Retailer 2
-
$179 AUD
View
A
Retailer 3
-
$204 AUD
View
A
Retailer 4
-
$219 AUD
View
A
Retailer 5
-
$363 AUD
View
A
Retailer 6
-
$377 AUD
View
B+
Retailer 7
-
$380 AUD
View
B+
Retailer 8
-
$616 AUD
View
B+
Retailer 9
-
$686 AUD
View
Most Expensive
B
MOH London
LG726528434 · Nov 5
$1,593 AUD
£878 GBP
View
9 more retailers have this diamond
Prices start from $154 AUDSave up to $1,439 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
1.07ct Emerald
$154 AUD