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Emerald|Lab Grown|IGI

1.28ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG844627109

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844627109

Diamond specifications and retailer prices

From $252 AUD
As of November 4, 2026
Save $1,596 AUD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,848 AUD at Michael Trio · As of November 5, 2026
View at Michael Trio

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844627109 or 844627109. Listed at 21 retailers as of November 4, 2026, with prices from $252 to $1,848, a $1,596 spread on the same certified stone. Michael Trio lists it at $1,848. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle46.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844627109
Dimensions7.60 × 5.20 × 3.44 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
7.60 mm5.20 mm1.28 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844627109
Side View
Table 59.0%Crown 33.4°Girdle: MediumPavilion 46.2°Culet: LargeDepth 66.2%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: $1,848 AUD|Low: $252 AUD|High: $1,915 AUD|Avg: $819 AUD|-3.5%
Michael Trio
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
Retailer 20
November 5, 2026
Retailer 3$252 AUD
Retailer 13$282 AUD
Retailer 5$294 AUD
Retailer 17$311 AUD
Retailer 12$334 AUD
Retailer 20$425 AUD
Retailer 8$532 AUD
Retailer 6$547 AUD
Retailer 14$555 AUD
Retailer 7$781 AUD
Retailer 11$804 AUD
Retailer 2$898 AUD
Retailer 4$1,005 AUD
Retailer 16$1,036 AUD
Retailer 19$1,062 AUD
Retailer 18$1,082 AUD
Retailer 9$1,233 AUD
Retailer 10$1,404 AUD
Retailer 15$1,457 AUD
Michael Trio$1,848 AUD

13 data points across 20 retailers

21 retailers$252 AUD to $1,848 AUD

A+
Cheapest Retailer
-
$252 AUD
A
Retailer 2
-
$282 AUD
View
Final sale: no returns
A
Retailer 3
-
$294 AUD
View
A
Retailer 4
-
$311 AUD
View
Retailer 5
-
$334 AUD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$425 AUD
View
Retailer 7
-
$532 AUD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$547 AUD
View
A
Retailer 9
-
$555 AUD
View
A
Retailer 10
-
$781 AUD
View
Retailer 11
-
$804 AUD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
$898 AUD
View
B+
Retailer 13
-
$1,005 AUD
View
B+
Retailer 14
-
$1,036 AUD
View
B+
Retailer 15
-
$1,062 AUD
View
B+
Retailer 16
-
$1,082 AUD
View
Retailer 17
-
$1,233 AUD
View
Price last confirmed 7 days ago
B
Retailer 18
-
$1,404 AUD
View
B
Retailer 19
-
$1,457 AUD
View
B
Retailer 20
-
$1,839 AUD
View
Most Expensive
B
Michael Trio
2747707680 · Nov 5
$1,848 AUD
SGD 1,752 SGD
View
20 more retailers have this diamond
Prices start from $252 AUDSave up to $1,596 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
$252 AUD