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Cushion|Natural|GIA

1.00ct F SI2 Cushion Natural Diamond

VG • F/SI2 • GIA 7378936594

Certificate GIA 7378936594

Diamond specifications and retailer prices

From $3,848 NZD
$2,165 USD
As of November 1, 2026
Save $1,717 NZD (31%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,565 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 F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7378936594. Listed at 13 retailers as of November 1, 2026, with prices from $3,848 to $5,565, a $1,717 spread on the same certified stone. Yorxs lists it at $5,565. 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
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7378936594
Dimensions5.83 × 5.44 × 3.81 mm
L/W Ratio1.07
Top View
5.83 mm5.44 mm1.00 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7378936594
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 70.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $4,021 NZD|Low: $3,148 NZD|High: $5,565 NZD|Avg: $4,471 NZD|-0.4%
Retailer 1
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
Retailer 15
Yorxs
November 2, 2026
Retailer 7$3,148 NZD
Retailer 2$3,848 NZD
Retailer 15$3,866 NZD
Retailer 1$4,021 NZD
Retailer 10$4,114 NZD
Retailer 11$4,188 NZD
Retailer 9$4,392 NZD
Retailer 8$4,607 NZD
Retailer 13$4,665 NZD
Retailer 4$4,674 NZD
Retailer 14$4,674 NZD
Retailer 12$4,703 NZD
Retailer 3$4,834 NZD
Retailer 5$5,034 NZD
Retailer 6$5,214 NZD
Yorxs$5,565 NZD

14 data points across 16 retailers

13 retailers$3,848 NZD to $5,565 NZD

B+
Cheapest Retailer
-
$3,848 NZD
$2,165 USD
B+
Retailer 2
-
$3,866 NZD
$2,175 USD
View
B+
Retailer 3
-
$3,988 NZD
A$3,452 AUD
View
B+
Retailer 4
-
$4,021 NZD
SGD 3,057 SGD
View
B+
Retailer 5
-
$4,114 NZD
$2,315 USD
View
B+
Retailer 6
-
$4,188 NZD
$2,356 USD
View
B+
Retailer 7
-
$4,607 NZD
A$3,988 AUD
View
B
Retailer 8
-
$4,665 NZD
$2,625 USD
View
B
Retailer 9
-
$4,674 NZD
$2,630 USD
View
B
Retailer 10
-
$4,674 NZD
$2,630 USD
View
B
Retailer 11
-
$4,703 NZD
CA$3,675 CAD
View
B
Retailer 12
-
$4,834 NZD
$2,720 USD
View
Most Expensive
B
Yorxs
518346596 · Nov 2
$5,565 NZD
€2,982 EUR
View
12 more retailers have this diamond
Prices start from $3,848 NZDSave up to $1,717 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.

B+
1.00ct Cushion
$3,848 NZD