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Emerald|Lab Grown|IGI

1.28ct F VS2 Emerald Lab Grown Diamond

EX • F/VS2 • IGI LG839695740

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839695740

Diamond specifications and retailer prices

From $376 AUD
$264 USD
As of November 1, 2026
Save $2,107 AUD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,483 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.28ct lab-grown emerald diamond

This 1.28ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839695740 or 839695740. Listed at 11 retailers as of November 1, 2026, with prices from $376 to $2,483, a $2,107 spread on the same certified stone. Do Amore Diamonds lists it at $2,483. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839695740
Dimensions7.54 × 5.18 × 3.37 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.54 mm5.18 mm1.28 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839695740
Side View
Table 61.0%Crown 33.7°Girdle: MediumPavilion 40.7°Culet: LargeDepth 65.1%

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 1
Current: $2,483 AUD|Low: $376 AUD|High: $2,483 AUD|Avg: $931 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 10$376 AUD
Retailer 3$432 AUD
Retailer 9$558 AUD
Retailer 6$580 AUD
Retailer 4$604 AUD
Retailer 12$715 AUD
Retailer 7$928 AUD
Retailer 8$1,089 AUD
Retailer 11$1,189 AUD
Retailer 5$1,313 AUD
Retailer 2$1,655 AUD
Do Amore Diamonds$2,483 AUD

10 data points across 12 retailers

11 retailers$376 AUD to $2,483 AUD

A
Cheapest Retailer
-
$376 AUD
$264 USD
B+
Retailer 2
-
$432 AUD
$303 USD
View
A
Retailer 3
-
$558 AUD
$391 USD
View
A
Retailer 4
-
$580 AUD
€387 EUR
View
B+
Retailer 5
-
$715 AUD
$501 USD
View
B+
Retailer 6
-
$928 AUD
View
B+
Retailer 7
-
$1,089 AUD
$763 USD
View
B
Retailer 8
-
$1,189 AUD
$833 USD
View
B
Retailer 9
-
$1,313 AUD
$920 USD
View
B
Retailer 10
-
$1,655 AUD
£913 GBP
View
Most Expensive
B
Do Amore Diamonds
27-ADB7477FB · Nov 2
$2,483 AUD
$1,740 USD
View
10 more retailers have this diamond
Prices start from $376 AUDSave up to $2,107 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
1.28ct Emerald
$376 AUD