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Emerald|Lab Grown|IGI

1.55ct F VVS1 Emerald Lab Grown Diamond

ID • F/VVS1 • IGI LG671439919

Shape and cutting style on the report: Emerald cut

Certificate IGI LG671439919

Diamond specifications and retailer prices

From $336 AUD
As of November 1, 2026
Save $2,229 AUD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,566 AUD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.55ct lab-grown emerald diamond

This 1.55ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG671439919 or 671439919. Listed at 19 retailers as of November 1, 2026, with prices from $336 to $2,566, a $2,229 spread on the same certified stone. Brilliant Earth lists it at $2,566. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671439919
Dimensions7.87 × 5.61 × 3.72 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.87 mm5.61 mm1.55 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671439919
Side View
Table 55.0%Crown 33.2°Girdle: MediumPavilion 40.2°Culet: LargeDepth 66.3%

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 1
Current: $2,566 AUD|Low: $324 AUD|High: $2,908 AUD|Avg: $1,003 AUD|-11.8%
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
November 2, 2026
Retailer 16$336 AUD
Retailer 4$391 AUD
Retailer 5$418 AUD
Retailer 15$418 AUD
Retailer 12$704 AUD
Retailer 6$706 AUD
Retailer 10$720 AUD
Retailer 8$778 AUD
Retailer 9$788 AUD
Retailer 13$974 AUD
Retailer 2$1,093 AUD
Retailer 7$1,343 AUD
Retailer 11$1,674 AUD
Retailer 3$1,699 AUD
Retailer 14$1,896 AUD
Brilliant Earth$2,566 AUD

42 data points across 16 retailers

19 retailers$336 AUD to $2,566 AUD

A
Cheapest Retailer
-
$336 AUD
A
Retailer 2
-
$391 AUD
View
A
Retailer 3
-
$418 AUD
View
Retailer 4
-
$418 AUD
View
Price last confirmed 11 days ago
Retailer 5
-
$704 AUD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$706 AUD
View
A
Retailer 7
-
$720 AUD
View
A
Retailer 8
-
$778 AUD
View
A
Retailer 9
-
$788 AUD
View
B+
Retailer 10
-
$919 AUD
View
Retailer 11
-
$974 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$1,093 AUD
View
B+
Retailer 13
-
$1,277 AUD
View
B+
Retailer 14
-
$1,343 AUD
View
B
Retailer 15
-
$1,416 AUD
View
B
Retailer 16
-
$1,674 AUD
View
B
Retailer 17
-
$1,699 AUD
View
B
Retailer 18
-
$1,896 AUD
View
Most Expensive
B
Brilliant Earth
14978232A · Nov 3
$2,566 AUD
$1,800 USD
View
18 more retailers have this diamond
Prices start from $336 AUDSave up to $2,229 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
1.55ct Emerald
$336 AUD