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Emerald|Lab Grown|IGI

1.09ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG573379868

Shape and cutting style on the report: Emerald cut

Certificate IGI LG573379868

Diamond specifications and retailer prices

From $305 AUD
$214 USD
As of October 30, 2026
Save $1,792 AUD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,097 AUD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.09ct lab-grown emerald diamond

This 1.09ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG573379868 or 573379868. Listed at 17 retailers as of October 27, 2026, with prices from $305 to $2,097, a $1,792 spread on the same certified stone. Queensmith lists it at $2,097. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573379868
Dimensions7.21 × 4.80 × 3.17 mm
L/W Ratio1.50
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
7.21 mm4.80 mm1.09 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573379868
Side View
Table 62.0%Crown 35.1°Girdle: MediumPavilion 39.2°Culet: LNGDepth 66.0%

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: Oct 30
Current: $614 AUD|Low: $262 AUD|High: $1,665 AUD|Avg: $791 AUD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 13$262 AUD
Retailer 4$305 AUD
Retailer 9$337 AUD
Retailer 12$337 AUD
Retailer 6$580 AUD
Retailer 2$591 AUD
Retailer 1$614 AUD
Retailer 3$787 AUD
Retailer 7$823 AUD
Retailer 10$1,089 AUD
Retailer 5$1,236 AUD
Retailer 8$1,580 AUD
Retailer 11$1,608 AUD

44 data points across 13 retailers

17 retailers$305 AUD to $2,097 AUD

Retailer 1
-
$262 AUD
$184 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$305 AUD
$214 USD
View
Final sale: no returns
Retailer 3
-
$316 AUD
$222 USD
View
Price last confirmed 23 days ago
Retailer 4
-
$337 AUD
$237 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$337 AUD
$237 USD
View
A
Retailer 6
-
$524 AUD
$368 USD
View
A
Retailer 7
-
$580 AUD
ZAR 6,579 ZAR
View
A
Retailer 8
-
$591 AUD
$415 USD
View
A
Retailer 9
-
$614 AUD
£340 GBP
View
B+
Retailer 10
-
$787 AUD
$553 USD
View
B+
Retailer 11
-
$823 AUD
View
Retailer 12
-
$1,085 AUD
$762 USD
View
Price last confirmed 30 days ago
B
Retailer 13
-
$1,089 AUD
$765 USD
View
B
Retailer 14
-
$1,162 AUD
$816 USD
View
B
Retailer 15
-
$1,580 AUD
£874 GBP
View
Retailer 16
-
$1,608 AUD
$1,130 USD
View
Price last confirmed 24 days ago
Most Expensive
B
Queensmith
LG573379868 · Oct 27
$2,097 AUD
£1,160 GBP
View
16 more retailers have this diamond
Prices start from $305 AUDSave up to $1,792 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
$305 AUD