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Cushion|Natural|IGI

1.30ct J VS1 Cushion Natural Diamond

VG • J/VS1 • IGI 790621093

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI 790621093

Diamond specifications and retailer prices

From $3,180 NZD
As of November 6, 2026
Save $3,860 NZD (55%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,040 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.3ct natural cushion diamond

This 1.3ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 790621093. Listed at 8 retailers as of November 4, 2026, with prices from $3,180 to $7,040, a $3,860 spread on the same certified stone. MOH London lists it at $7,040. 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

1.30
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle31.8°
OriginNatural
Grading LabIGI
CertificateIGI 790621093
Dimensions7.06 × 5.43 × 3.77 mm
L/W Ratio1.30
Girdle conditionFaceted
Top View
7.06 mm5.43 mm1.30 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 790621093
Side View
Table 61.0%Crown 42.2°Girdle: STK-VTKPavilion 31.8°Culet: NoneDepth 69.4%

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 6
Current: $7,040 NZD|Low: $3,180 NZD|High: $7,097 NZD|Avg: $4,565 NZD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3$3,180 NZD
Retailer 6$3,491 NZD
Retailer 7$3,839 NZD
Retailer 2$4,203 NZD
Retailer 5$4,454 NZD
Retailer 4$5,002 NZD
MOH London$7,040 NZD

40 data points across 7 retailers

8 retailers$3,180 NZD to $7,040 NZD

A
Cheapest Retailer
-
$3,180 NZD
A
Retailer 2
-
$3,491 NZD
View
A
Retailer 3
-
$3,839 NZD
View
B+
Retailer 4
-
$4,203 NZD
View
B+
Retailer 5
-
$4,237 NZD
View
A
Retailer 6
-
$4,454 NZD
View
B+
Retailer 7
-
$5,002 NZD
View
Most Expensive
B
MOH London
6BFED3FE1 · Nov 4
$7,040 NZD
£3,073 GBP
View
7 more retailers have this diamond
Prices start from $3,180 NZDSave up to $3,860 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
1.30ct Cushion
$3,180 NZD