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Cushion|Natural|GIA

1.00ct G VVS1 Cushion Natural Diamond

EX • G/VVS1 • GIA 2567648808

Certificate GIA 2567648808

Diamond specifications and retailer prices

From $4,144 AUD
$2,911 USD
As of October 31, 2026
Save $3,735 AUD (47%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,880 AUD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567648808. Listed at 15 retailers as of October 31, 2026, with prices from $4,144 to $7,880, a $3,735 spread on the same certified stone. Helzberg Diamonds lists it at $7,880. 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2567648808
Dimensions6.38 × 5.10 × 3.52 mm
L/W Ratio1.25
Culet sizeNone
Top View
6.38 mm5.10 mm1.00 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2567648808
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NDepth 69.1%

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: Oct 31
Current: $7,880 AUD|Low: $4,144 AUD|High: $7,880 AUD|Avg: $5,735 AUD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 10$4,144 AUD
Retailer 11$4,467 AUD
Retailer 3$4,479 AUD
Retailer 2$4,884 AUD
Retailer 6$4,992 AUD
Retailer 12$5,243 AUD
Retailer 4$5,282 AUD
Retailer 5$5,422 AUD
Retailer 9$5,520 AUD
Retailer 8$6,198 AUD
Retailer 7$6,469 AUD
Retailer 14$6,988 AUD
Retailer 13$7,573 AUD
Helzberg Diamonds$7,880 AUD

12 data points across 14 retailers

15 retailers$4,144 AUD to $7,880 AUD

A
Cheapest Retailer
-
$4,144 AUD
$2,911 USD
B+
Retailer 2
-
$4,221 AUD
SGD 4,007 SGD
View
B+
Retailer 3
-
$4,467 AUD
$3,138 USD
View
B+
Retailer 4
-
$4,479 AUD
$3,146 USD
View
B+
Retailer 5
-
$4,884 AUD
£2,702 GBP
View
B+
Retailer 6
-
$4,992 AUD
SGD 4,739 SGD
View
B
Retailer 7
-
$5,243 AUD
$3,683 USD
View
B
Retailer 8
-
$5,282 AUD
$3,710 USD
View
B+
Retailer 9
-
$5,422 AUD
$3,809 USD
View
B+
Retailer 10
-
$5,520 AUD
€3,693 EUR
View
B
Retailer 11
-
$6,198 AUD
View
B
Retailer 12
-
$6,469 AUD
$4,544 USD
View
B
Retailer 13
-
$6,988 AUD
$4,909 USD
View
B
Retailer 14
-
$7,573 AUD
$5,320 USD
View
Most Expensive
B
Helzberg Diamonds
XZRILMNMKOOGO · Nov 1
$7,880 AUD
$5,535 USD
View
14 more retailers have this diamond
Prices start from $4,144 AUDSave up to $3,735 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
$4,144 AUD