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Emerald|Lab Grown|IGI

1.09ct F SI1 Emerald Lab Grown Diamond

GD • F/SI1 • IGI LG698508863

Shape and cutting style on the report: Emerald cut

Certificate IGI LG698508863

Diamond specifications and retailer prices

From $194 AUD
As of November 6, 2026
Save $1,816 AUD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,009 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.09ct lab-grown emerald diamond

This 1.09ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG698508863 or 698508863. Listed at 14 retailers as of November 1, 2026, with prices from $194 to $2,009, a $1,816 spread on the same certified stone. MOH London lists it at $2,009. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.09
Carat
F
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698508863
Dimensions7.29 × 4.83 × 3.18 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.29 mm4.83 mm1.09 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698508863
Side View
Table 67.0%Crown 33.3°Girdle: MediumPavilion 39.2°Culet: LargeDepth 65.8%

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: $2,009 AUD|Low: $194 AUD|High: $2,044 AUD|Avg: $604 AUD
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
November 6, 2026
Retailer 14$194 AUD
Retailer 6$217 AUD
Retailer 9$226 AUD
Retailer 7$240 AUD
Retailer 4$243 AUD
Retailer 2$402 AUD
Retailer 12$456 AUD
Retailer 13$457 AUD
Retailer 3$461 AUD
Retailer 11$604 AUD
Retailer 5$677 AUD
Retailer 8$774 AUD
Retailer 10$816 AUD
MOH London$2,009 AUD

44 data points across 14 retailers

14 retailers$194 AUD to $2,009 AUD

A
Cheapest Retailer
-
$194 AUD
B+
Retailer 2
-
$217 AUD
View
Final sale: no returns
B+
Retailer 3
-
$226 AUD
View
A
Retailer 4
-
$240 AUD
View
Retailer 5
-
$243 AUD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$402 AUD
View
B
Retailer 7
-
$456 AUD
View
B+
Retailer 8
-
$457 AUD
View
Retailer 9
-
$461 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$604 AUD
View
Retailer 11
-
$677 AUD
View
Price last confirmed 9 days ago
B
Retailer 12
-
$774 AUD
View
B
Retailer 13
-
$816 AUD
View
Most Expensive
C
MOH London
LG698508863 · Nov 1
$2,009 AUD
£1,087 GBP
View
13 more retailers have this diamond
Prices start from $194 AUDSave up to $1,816 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
1.09ct Emerald
$194 AUD