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Cushion|Natural|GIA

1.00ct G IF Cushion Natural Diamond

GD • G/IF • GIA 2507317416

Certificate GIA 2507317416

Diamond specifications and retailer prices

From $3,690 AUD
As of November 4, 2026
Save $955 AUD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,645 AUD at Fonder Diamond · As of November 5, 2026
View at Fonder Diamond

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2507317416. Listed at 3 retailers as of November 4, 2026, with prices from $3,690 to $4,645, a $955 spread on the same certified stone. Fonder Diamond lists it at $4,645. 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
G
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2507317416
Dimensions5.63 × 5.50 × 3.74 mm
L/W Ratio1.02
Top View
5.63 mm5.50 mm1.00 ctG / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2507317416
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.0%

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 4
Current: $4,645 AUD|Low: $3,690 AUD|High: $7,670 AUD|Avg: $4,844 AUD|+0.2%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 2$3,690 AUD
Retailer 9$3,834 AUD
Retailer 11$4,058 AUD
Retailer 8$4,064 AUD
Retailer 3$4,528 AUD
Retailer 5$4,538 AUD
Retailer 7$4,597 AUD
Fonder Diamond$4,645 AUD
Retailer 10$5,127 AUD
Retailer 13$5,174 AUD
Retailer 4$5,243 AUD
Retailer 6$5,813 AUD
Retailer 12$7,670 AUD

6 data points across 13 retailers

3 retailers$3,690 AUD to $4,645 AUD

A
Cheapest Retailer
-
$3,690 AUD
A
Retailer 2
-
$3,863 AUD
View
Most Expensive
B+
Fonder Diamond
96862243 · Nov 5
$4,645 AUD
SGD 4,394 SGD
View
2 more retailers have this diamond
Prices start from $3,690 AUDSave up to $955 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
1.00ct Cushion
$3,690 AUD