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Cushion|Natural|IGI

1.05ct J VS1 Cushion Natural Diamond

VG • J/VS1 • IGI 706537332

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI 706537332

Diamond specifications and retailer prices

From $1,304 AUD
₹87,052 INR
As of November 2, 2026
Save $1,874 AUD (59%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,179 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 1.05ct natural cushion diamond

This 1.05ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 706537332. Listed at 6 retailers as of November 2, 2026, with prices from $1,304 to $3,179, a $1,874 spread on the same certified stone. MOH London lists it at $3,179. 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

1.05
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle35.3°
OriginNatural
Grading LabIGI
CertificateIGI 706537332
Dimensions5.65 × 5.63 × 3.89 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
5.65 mm5.63 mm1.05 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 706537332
Side View
Table 62.0%Crown 39.5°Girdle: THK-VTKPavilion 35.3°Culet: NoneDepth 69.1%

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 2
Current: $3,179 AUD|Low: $1,302 AUD|High: $3,217 AUD|Avg: $2,122 AUD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 2$1,304 AUD
Retailer 5$1,969 AUD
Retailer 3$2,013 AUD
Retailer 4$2,118 AUD
MOH London$3,179 AUD

36 data points across 5 retailers

6 retailers$1,304 AUD to $3,179 AUD

A
Cheapest Retailer
-
$1,304 AUD
₹87,052 INR
B+
Retailer 2
-
$1,872 AUD
View
B+
Retailer 3
-
$1,927 AUD
$1,351 USD
View
B+
Retailer 4
-
$2,013 AUD
£1,111 GBP
View
A
Retailer 5
-
$2,118 AUD
ZAR 23,980 ZAR
View
Most Expensive
B
MOH London
521D9B5D7 · Nov 2
$3,179 AUD
£1,754 GBP
View
5 more retailers have this diamond
Prices start from $1,304 AUDSave up to $1,874 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
1.05ct Cushion
$1,304 AUD