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Emerald|Lab Grown|IGI

9.11ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG615382454

Shape and cutting style on the report: Emerald cut

Certificate IGI LG615382454

Diamond specifications and retailer prices

From $1,939 AUD
$1,362 USD
As of October 30, 2026
Save $9,307 AUD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $11,246 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 9.11ct lab-grown emerald diamond

This 9.11ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG615382454 or 615382454. Listed at 21 retailers as of October 29, 2026, with prices from $1,939 to $11,246, a $9,307 spread on the same certified stone. Brilliant Earth lists it at $11,246. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

9.11
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.9°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615382454
Dimensions14.61 × 10.07 × 6.38 mm
L/W Ratio1.45
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
14.61 mm10.07 mm9.11 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615382454
Side View
Table 63.0%Crown 30.9°Girdle: MediumPavilion 39.7°Culet: LNGDepth 63.4%

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: Oct 30
Current: $11,246 AUD|Low: $1,861 AUD|High: $11,246 AUD|Avg: $4,100 AUD
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 17$1,939 AUD
Retailer 7$2,110 AUD
Retailer 8$2,171 AUD
Retailer 6$2,249 AUD
Retailer 19$2,249 AUD
Retailer 15$2,491 AUD
Retailer 10$3,019 AUD
Retailer 2$3,172 AUD
Retailer 18$3,374 AUD
Retailer 13$3,481 AUD
Retailer 12$3,499 AUD
Retailer 4$3,817 AUD
Retailer 16$4,163 AUD
Retailer 5$4,215 AUD
Retailer 11$5,424 AUD
Retailer 3$6,060 AUD
Retailer 14$7,264 AUD
Retailer 9$7,526 AUD
Brilliant Earth$11,246 AUD

42 data points across 19 retailers

21 retailers$1,939 AUD to $11,246 AUD

A
Cheapest Retailer
-
$1,939 AUD
$1,362 USD
A
Retailer 2
-
$2,110 AUD
$1,482 USD
View
A
Retailer 3
-
$2,171 AUD
$1,525 USD
View
Final sale: no returns
A
Retailer 4
-
$2,249 AUD
$1,580 USD
View
Retailer 5
-
$2,249 AUD
$1,580 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$2,491 AUD
$1,750 USD
View
A
Retailer 7
-
$3,019 AUD
$2,121 USD
View
A
Retailer 8
-
$3,172 AUD
£1,754 GBP
View
B+
Retailer 9
-
$3,374 AUD
$2,370 USD
View
A
Retailer 10
-
$3,481 AUD
ZAR 39,503 ZAR
View
A
Retailer 11
-
$3,499 AUD
€2,341 EUR
View
B+
Retailer 12
-
$3,817 AUD
$2,681 USD
View
Retailer 13
-
$4,163 AUD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
$4,215 AUD
$2,961 USD
View
B
Retailer 15
-
$5,424 AUD
£3,000 GBP
View
B+
Retailer 16
-
$6,060 AUD
$4,257 USD
View
B
Retailer 17
-
$6,994 AUD
$4,913 USD
View
B
Retailer 18
-
$7,264 AUD
£4,018 GBP
View
B
Retailer 19
-
$7,526 AUD
SGD 7,144 SGD
View
B
Retailer 20
-
$7,904 AUD
$5,552 USD
View
Most Expensive
B
Brilliant Earth
19703141A · Oct 29
$11,246 AUD
$7,900 USD
View
20 more retailers have this diamond
Prices start from $1,939 AUDSave up to $9,307 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
9.11ct Emerald
$1,939 AUD