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Emerald|Lab Grown|IGI

1.10ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG749588430

Shape and cutting style on the report: Emerald cut

Certificate IGI LG749588430

Diamond specifications and retailer prices

From $157 AUD
As of November 6, 2026
Save $1,474 AUD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,631 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 1.1ct lab-grown emerald diamond

This 1.1ct 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 LG749588430 or 749588430. Listed at 12 retailers as of November 2, 2026, with prices from $157 to $1,631, a $1,474 spread on the same certified stone. MOH London lists it at $1,631. 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

1.10
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749588430
Dimensions6.89 × 4.84 × 3.34 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.89 mm4.84 mm1.10 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749588430
Side View
Table 66.0%Crown 34.1°Girdle: Slightly ThickPavilion 40.4°Culet: LargeDepth 69.0%

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: $1,631 AUD|Low: $157 AUD|High: $1,640 AUD|Avg: $582 AUD|-0.6%
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 10$157 AUD
Retailer 4$183 AUD
Retailer 11$209 AUD
Retailer 15$237 AUD
Retailer 3$370 AUD
Retailer 2$387 AUD
Retailer 5$387 AUD
Retailer 14$387 AUD
Retailer 12$557 AUD
Retailer 13$627 AUD
Retailer 9$700 AUD
Retailer 8$707 AUD
Retailer 6$954 AUD
Retailer 7$1,214 AUD
MOH London$1,631 AUD

11 data points across 15 retailers

12 retailers$157 AUD to $1,631 AUD

A
Cheapest Retailer
-
$157 AUD
A
Retailer 2
-
$183 AUD
View
A
Retailer 3
-
$209 AUD
View
A
Retailer 4
-
$237 AUD
View
A
Retailer 5
-
$370 AUD
View
B+
Retailer 6
-
$387 AUD
View
A
Retailer 7
-
$387 AUD
View
B+
Retailer 8
-
$557 AUD
View
B+
Retailer 9
-
$627 AUD
View
B+
Retailer 10
-
$700 AUD
View
B+
Retailer 11
-
$707 AUD
View
Most Expensive
B
MOH London
LG749588430 · Nov 2
$1,631 AUD
£899 GBP
View
11 more retailers have this diamond
Prices start from $157 AUDSave up to $1,474 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
1.10ct Emerald
$157 AUD