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Emerald|Lab Grown|IGI

1.50ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG594315780

Shape and cutting style on the report: Emerald cut

Certificate IGI LG594315780

Diamond specifications and retailer prices

From $670 AUD
As of November 4, 2026
Save $2,113 AUD (76%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $2,783 AUD at Brilliance · As of November 3, 2026
View at Brilliance

About this 1.5ct lab-grown emerald diamond

This 1.5ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG594315780 or 594315780. Listed at 26 retailers as of November 3, 2026, with prices from $670 to $2,783, a $2,113 spread on the same certified stone. Brilliance lists it at $2,783. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG594315780
Dimensions7.86 × 5.60 × 3.61 mm
L/W Ratio1.40
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
7.86 mm5.60 mm1.50 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG594315780
Side View
Table 67.0%Crown 32.5°Girdle: MediumPavilion 42.9°Culet: LNGDepth 64.5%

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 4
Current: $2,594 AUD|Low: $670 AUD|High: $2,838 AUD|Avg: $1,459 AUD|-8.6%
Brilliance
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 5, 2026
Retailer 7$670 AUD
Retailer 14$744 AUD
Retailer 3$821 AUD
Retailer 10$948 AUD
Retailer 6$1,086 AUD
Retailer 4$1,172 AUD
Retailer 12$1,187 AUD
Retailer 8$1,213 AUD
Retailer 11$1,282 AUD
Retailer 13$1,454 AUD
Retailer 9$1,733 AUD
Retailer 15$2,086 AUD
Retailer 5$2,362 AUD
Brilliance$2,594 AUD
Retailer 2$2,724 AUD

43 data points across 15 retailers

26 retailers$670 AUD to $2,783 AUD

Retailer 1
-
$600 AUD
Price last confirmed 43 days ago
Retailer 2
-
$600 AUD
View
Price last confirmed 23 days ago
A
Retailer 3
-
$670 AUD
View
Final sale: no returns
Retailer 4
-
$671 AUD
View
Price last confirmed 42 days ago
Retailer 5
-
$734 AUD
View
Price last confirmed 41 days ago
Retailer 6
-
$744 AUD
View
Price last confirmed 24 days ago
Retailer 7
-
$744 AUD
View
Price last confirmed 24 days ago
Retailer 8
-
$744 AUD
View
Price last confirmed 19 days ago
B+
Retailer 9
-
$821 AUD
View
B+
Retailer 10
-
$821 AUD
View
B+
Retailer 11
-
$948 AUD
View
B+
Retailer 12
-
$1,086 AUD
View
B
Retailer 13
-
$1,172 AUD
View
Retailer 14
-
$1,187 AUD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
$1,213 AUD
View
B+
Retailer 16
-
$1,282 AUD
View
B
Retailer 17
-
$1,454 AUD
View
B
Retailer 18
-
$1,733 AUD
View
B
Retailer 19
-
$2,086 AUD
View
B
Retailer 20
-
$2,362 AUD
View
Retailer 21
-
$2,391 AUD
View
Price last confirmed 24 days ago
B
Retailer 22
-
$2,438 AUD
View
B
Retailer 23
-
$2,594 AUD
View
B
Retailer 24
-
$2,704 AUD
View
B
Retailer 25
-
$2,724 AUD
View
Most Expensive
B
Brilliance
D22134440 · Nov 3
$2,783 AUD
$1,952 USD
View
25 more retailers have this diamond
Prices start from $670 AUDSave up to $2,113 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
1.50ct Emerald
$670 AUD