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Cushion|Natural|GIA

1.00ct H I1 Cushion Natural Diamond

VG • H/I1 • GIA 5242009528

Certificate GIA 5242009528

Diamond specifications and retailer prices

From $2,396 AUD
$1,679 USD
As of November 1, 2026
Save $1,196 AUD (33%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,591 AUD at Yorxs · As of November 2, 2026
View at Yorxs

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5242009528. Listed at 2 retailers as of November 1, 2026, with prices from $2,396 to $3,591, a $1,196 spread on the same certified stone. Yorxs lists it at $3,591. 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
H
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5242009528
Dimensions7.36 × 4.87 × 3.34 mm
L/W Ratio1.51
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
7.36 mm4.87 mm1.00 ctH / I1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 5242009528
Side View
Table 70.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 68.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: $2,396 AUD|Low: $2,396 AUD|High: $3,591 AUD|Avg: $2,975 AUD
Retailer 1
Yorxs
November 2, 2026
Retailer 1$2,396 AUD
Yorxs$3,591 AUD

15 data points across 2 retailers

2 retailers$2,396 AUD to $3,591 AUD

B
Cheapest Retailer
-
$2,396 AUD
$1,679 USD
Most Expensive
C
Yorxs
5A6DB1DAD · Nov 2
$3,591 AUD
€2,397 EUR
View
1 more retailer has this diamond
Prices start from $2,396 AUDSave up to $1,196 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
1.00ct Cushion
$2,396 AUD