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Cushion|Lab Grown|IGI

1.28ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG845668533

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG845668533

Diamond specifications and retailer prices

From $387 NZD
$218 USD
As of October 30, 2026
Save $1,673 NZD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,060 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 1.28ct lab-grown cushion diamond

This 1.28ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845668533 or 845668533. Listed at 14 retailers as of October 26, 2026, with prices from $387 to $2,060, a $1,673 spread on the same certified stone. MOH London lists it at $2,060. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845668533
Dimensions7.92 × 5.44 × 3.56 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.92 mm5.44 mm1.28 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845668533
Side View
Table 66.0%Crown 39.7°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 65.4%

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: Oct 30
Current: $2,060 NZD|Low: $387 NZD|High: $2,080 NZD|Avg: $1,079 NZD|+11.9%
MOH London
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
November 1, 2026
Retailer 3$387 NZD
Retailer 2$526 NZD
Retailer 14$582 NZD
Retailer 10$704 NZD
Retailer 4$752 NZD
Retailer 7$778 NZD
Retailer 8$1,002 NZD
Retailer 5$1,070 NZD
Retailer 11$1,081 NZD
Retailer 13$1,402 NZD
Retailer 9$1,450 NZD
Retailer 12$1,476 NZD
Retailer 6$1,713 NZD
MOH London$2,060 NZD

14 data points across 14 retailers

14 retailers$387 NZD to $2,060 NZD

A+
Cheapest Retailer
-
$387 NZD
$218 USD
Final sale: no returns
A
Retailer 2
-
$526 NZD
£233 GBP
View
B+
Retailer 3
-
$582 NZD
$328 USD
View
A
Retailer 4
-
$704 NZD
€378 EUR
View
A
Retailer 5
-
$752 NZD
ZAR 6,847 ZAR
View
A
Retailer 6
-
$778 NZD
£345 GBP
View
A
Retailer 7
-
$1,002 NZD
$565 USD
View
A
Retailer 8
-
$1,070 NZD
A$928 AUD
View
A
Retailer 9
-
$1,081 NZD
$609 USD
View
B+
Retailer 10
-
$1,402 NZD
SGD 1,068 SGD
View
B+
Retailer 11
-
$1,450 NZD
$817 USD
View
B+
Retailer 12
-
$1,476 NZD
$832 USD
View
B+
Retailer 13
-
$1,713 NZD
A$1,485 AUD
View
Most Expensive
B
MOH London
LG845668533 · Oct 26
$2,060 NZD
£914 GBP
View
13 more retailers have this diamond
Prices start from $387 NZDSave up to $1,673 NZD

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 Cushion
$387 NZD