CaratHunter
Plans
Emerald|Lab Grown|IGI

1.12ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG530299124

Shape and cutting style on the report: Emerald cut

Certificate IGI LG530299124

Diamond specifications and retailer prices

From $325 AUD
As of November 6, 2026
Save $1,282 AUD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,606 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 1.12ct lab-grown emerald diamond

This 1.12ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG530299124 or 530299124. Listed at 13 retailers as of November 5, 2026, with prices from $325 to $1,606, a $1,282 spread on the same certified stone. MOH London lists it at $1,606. 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

1.12
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle18.7°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530299124
Dimensions7.53 × 4.86 × 3.01 mm
L/W Ratio1.55
Culet sizeLong
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
7.53 mm4.86 mm1.12 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530299124
Side View
Table 66.5%Crown 18.7°Girdle: MED-STKPavilion 37.6°Culet: LNGDepth 61.9%

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: $1,606 AUD|Low: $311 AUD|High: $1,630 AUD|Avg: $798 AUD|+3.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 6$325 AUD
Retailer 4$362 AUD
Retailer 12$375 AUD
Retailer 8$402 AUD
Retailer 11$402 AUD
Retailer 9$685 AUD
Retailer 2$741 AUD
Retailer 3$748 AUD
Retailer 10$1,292 AUD
Retailer 5$1,297 AUD
Retailer 7$1,412 AUD
MOH London$1,606 AUD

44 data points across 12 retailers

13 retailers$325 AUD to $1,606 AUD

A
Cheapest Retailer
-
$325 AUD
A
Retailer 2
-
$362 AUD
View
Final sale: no returns
A
Retailer 3
-
$375 AUD
View
Retailer 4
-
$402 AUD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$402 AUD
View
B+
Retailer 6
-
$685 AUD
View
B+
Retailer 7
-
$741 AUD
View
B+
Retailer 8
-
$748 AUD
View
B+
Retailer 9
-
$782 AUD
View
B
Retailer 10
-
$1,292 AUD
View
B
Retailer 11
-
$1,297 AUD
View
B
Retailer 12
-
$1,412 AUD
View
Most Expensive
B
MOH London
LG530299124 · Nov 5
$1,606 AUD
£869 GBP
View
12 more retailers have this diamond
Prices start from $325 AUDSave up to $1,282 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
1.12ct Emerald
$325 AUD