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Cushion|Lab Grown|IGI

1.28ct F VVS2 Cushion Lab Grown Diamond

VG • F/VVS2 • IGI LG843659130

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG843659130

Diamond specifications and retailer prices

From $475 NZD
As of November 5, 2026
Save $1,529 NZD (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,004 NZD at MOH London · As of November 5, 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG843659130 or 843659130. Listed at 11 retailers as of November 5, 2026, with prices from $475 to $2,004, a $1,529 spread on the same certified stone. MOH London lists it at $2,004. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.28
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.7°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843659130
Dimensions7.45 × 5.96 × 3.93 mm
L/W Ratio1.25
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.45 mm5.96 mm1.28 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843659130
Side View
Table 64.0%Crown 29.7°Girdle: THN-MEDPavilion 37.4°Culet: NoneDepth 65.9%

Caratlytics Score

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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 5
Current: $2,004 NZD|Low: $464 NZD|High: $2,004 NZD|Avg: $1,051 NZD|+2.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 2$475 NZD
Retailer 11$720 NZD
Retailer 9$747 NZD
Retailer 8$751 NZD
Retailer 6$772 NZD
Retailer 5$916 NZD
Retailer 3$994 NZD
Retailer 10$1,018 NZD
Retailer 7$1,476 NZD
Retailer 4$1,832 NZD
MOH London$2,004 NZD

16 data points across 11 retailers

11 retailers$475 NZD to $2,004 NZD

A
Cheapest Retailer
-
$475 NZD
A
Retailer 2
-
$720 NZD
View
A
Retailer 3
-
$747 NZD
View
A
Retailer 4
-
$751 NZD
View
A
Retailer 5
-
$772 NZD
View
B+
Retailer 6
-
$916 NZD
View
B+
Retailer 7
-
$994 NZD
View
B+
Retailer 8
-
$1,018 NZD
View
B
Retailer 9
-
$1,476 NZD
View
B
Retailer 10
-
$1,832 NZD
View
Most Expensive
B
MOH London
LG843659130 · Nov 5
$2,004 NZD
£887 GBP
View
10 more retailers have this diamond
Prices start from $475 NZDSave up to $1,529 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
$475 NZD