Cushion|Natural|SHANE

1.00ct I I1 Cushion Natural Diamond

I/I1

Diamond specifications and retailer prices

From $1,695 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: $1,695 USD at Shane Co
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Shane Co

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded I colour (near-colourless) and I1 clarity (included) and certified by SHANE. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.00
Carat
I
Color
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabSHANE
Dimensions5.85 × 5.37 mm
L/W Ratio1.09
Top View
5.85 mm5.37 mm1.00 ctI / I1
OriginNatural
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateSHANE
Side View
Table 54.0%CrownGirdle: ThickPavilionCulet: NoneDepth 71.0%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 30
Current: $1,695 USD|Low: $1,695 USD|High: $2,045 USD|Avg: $1,852 USD|-5.6%
September 18, 2026
Shane Co$1,695 USD

6 data points across 1 retailer

1 retailer

C
Shane Co
25L1455 · Oct 30
$1,695 USD
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C
1.00ct Cushion
$1,695 USD