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Emerald|Lab Grown|IGI

1.28ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG741591440

Shape and cutting style on the report: Emerald cut

Certificate IGI LG741591440

Diamond specifications and retailer prices

From $335 AUD
$235 USD
As of October 30, 2026
Save $2,541 AUD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,876 AUD at Do Amore Diamonds · As of October 31, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG741591440 or 741591440. Listed at 12 retailers as of October 30, 2026, with prices from $335 to $2,876, a $2,541 spread on the same certified stone. Do Amore Diamonds lists it at $2,876. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741591440
Dimensions7.38 × 5.09 × 3.41 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.38 mm5.09 mm1.28 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741591440
Side View
Table 61.0%Crown 35.4°Girdle: MediumPavilion 39.2°Culet: LargeDepth 67.0%

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: Oct 30
Current: $2,876 AUD|Low: $335 AUD|High: $2,876 AUD|Avg: $1,128 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 4$335 AUD
Retailer 9$347 AUD
Retailer 12$571 AUD
Retailer 7$599 AUD
Retailer 15$642 AUD
Retailer 2$775 AUD
Retailer 5$816 AUD
Retailer 13$982 AUD
Retailer 10$1,001 AUD
Retailer 11$1,200 AUD
Retailer 8$1,302 AUD
Retailer 3$1,564 AUD
Retailer 14$1,654 AUD
Retailer 16$1,748 AUD
Retailer 6$2,007 AUD
Do Amore Diamonds$2,876 AUD

20 data points across 16 retailers

12 retailers$335 AUD to $2,876 AUD

A
Cheapest Retailer
-
$335 AUD
$235 USD
Final sale: no returns
A
Retailer 2
-
$347 AUD
$244 USD
View
A
Retailer 3
-
$571 AUD
$401 USD
View
A
Retailer 4
-
$642 AUD
$451 USD
View
B+
Retailer 5
-
$775 AUD
£428 GBP
View
B+
Retailer 6
-
$982 AUD
$690 USD
View
B+
Retailer 7
-
$1,001 AUD
View
B
Retailer 8
-
$1,200 AUD
$843 USD
View
B
Retailer 9
-
$1,564 AUD
$1,099 USD
View
B
Retailer 10
-
$1,654 AUD
£915 GBP
View
B
Retailer 11
-
$1,748 AUD
$1,228 USD
View
Most Expensive
B
Do Amore Diamonds
27-337D25B83 · Oct 31
$2,876 AUD
$2,020 USD
View
11 more retailers have this diamond
Prices start from $335 AUDSave up to $2,541 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
$335 AUD