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Cushion|Natural|GIA

1.00ct G I1 Cushion Natural Diamond

EX • G/I1 • GIA 5456305895

Certificate GIA 5456305895

Diamond specifications and retailer prices

From $2,417 NZD
$1,360 USD
As of November 2, 2026
Save $1,659 NZD (41%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,076 NZD 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 G colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5456305895. Listed at 8 retailers as of November 2, 2026, with prices from $2,417 to $4,076, a $1,659 spread on the same certified stone. Yorxs lists it at $4,076. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5456305895
Dimensions5.43 × 5.42 × 3.96 mm
L/W Ratio1.00
Top View
5.43 mm5.42 mm1.00 ctG / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5456305895
Side View
Table 66.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 73.0%

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: $2,703 NZD|Low: $2,417 NZD|High: $4,078 NZD|Avg: $3,062 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yorxs
November 2, 2026
Retailer 2$2,417 NZD
Retailer 6$2,506 NZD
Retailer 3$2,662 NZD
Retailer 1$2,703 NZD
Retailer 5$2,959 NZD
Retailer 7$3,199 NZD
Retailer 8$3,199 NZD
Retailer 9$3,306 NZD
Retailer 4$3,552 NZD
Yorxs$4,076 NZD

19 data points across 10 retailers

8 retailers$2,417 NZD to $4,076 NZD

A
Cheapest Retailer
-
$2,417 NZD
$1,360 USD
B+
Retailer 2
-
$2,506 NZD
$1,410 USD
View
B+
Retailer 3
-
$2,703 NZD
$1,521 USD
View
B+
Retailer 4
-
$2,959 NZD
$1,665 USD
View
B+
Retailer 5
-
$3,199 NZD
$1,800 USD
View
B+
Retailer 6
-
$3,199 NZD
$1,800 USD
View
B+
Retailer 7
-
$3,306 NZD
$1,860 USD
View
Most Expensive
B
Yorxs
C740DFAD2 · Nov 2
$4,076 NZD
€2,184 EUR
View
7 more retailers have this diamond
Prices start from $2,417 NZDSave up to $1,659 NZD

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
1.00ct Cushion
$2,417 NZD