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Cushion|Natural|IGI

1.08ct L SI1 Cushion Natural Diamond

VG • L/SI1 • IGI 185535012

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

Certificate IGI 185535012

Diamond specifications and retailer prices

From $1,418 AUD
As of November 6, 2026
Save $424 AUD (23%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,841 AUD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.08ct natural cushion diamond

This 1.08ct natural cushion sits in the classic one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 185535012. Listed at 2 retailers as of November 6, 2026, with prices from $1,418 to $1,841, a $424 spread on the same certified stone. Yorxs lists it at $1,841. 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

1.08
Carat
L
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryGood
FluorescenceFaint
Crown angle31.6°
Pavilion angle33.7°
OriginNatural
Grading LabIGI
CertificateIGI 185535012
Dimensions6.37 × 6.21 × 3.46 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Top View
6.37 mm6.21 mm1.08 ctL / SI1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceFaint
CertificateIGI 185535012
Side View
Table 67.5%Crown 31.6°Girdle: THN-STKPavilion 33.7°Culet: NoneDepth 55.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $1,418 AUD|Low: $1,397 AUD|High: $1,854 AUD|Avg: $1,574 AUD|+1.5%
Retailer 1
Retailer 2
Yorxs
November 6, 2026
Retailer 1$1,418 AUD
Retailer 2$1,470 AUD
Yorxs$1,841 AUD

15 data points across 3 retailers

2 retailers$1,418 AUD to $1,841 AUD

B+
Cheapest Retailer
-
$1,418 AUD
Most Expensive
B
Yorxs
BE02F1CDB · Nov 6
$1,841 AUD
€1,205 EUR
View
1 more retailer has this diamond
Prices start from $1,418 AUDSave up to $424 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.

B+
1.08ct Cushion
$1,418 AUD