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 $1,763 USD
As of November 6, 2026
Save $2,140 USD (55%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,903 USD 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 $1,763 to $3,903, a $2,140 spread on the same certified stone. MOH London lists it at $3,903. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,903 USD|Low: $1,763 USD|High: $3,934 USD|Avg: $2,531 USD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3$1,763 USD
Retailer 6$1,935 USD
Retailer 7$2,128 USD
Retailer 2$2,330 USD
Retailer 5$2,469 USD
Retailer 4$2,773 USD
MOH London$3,903 USD

40 data points across 7 retailers

8 retailers$1,763 USD to $3,903 USD

A
Cheapest Retailer
-
$1,763 USD
A
Retailer 2
-
$1,935 USD
View
A
Retailer 3
-
$2,128 USD
View
B+
Retailer 4
-
$2,330 USD
View
B+
Retailer 5
-
$2,349 USD
View
A
Retailer 6
-
$2,469 USD
View
B+
Retailer 7
-
$2,773 USD
View
Most Expensive
B
MOH London
6BFED3FE1 · Nov 4
$3,903 USD
£3,073 GBP
View
7 more retailers have this diamond
Prices start from $1,763 USDSave up to $2,140 USD

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
$1,763 USD