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Round|Natural|GIA

1.00ct F IF Round Natural Diamond

EX • F/IF • GIA 7558792077

Certificate GIA 7558792077

Diamond specifications and retailer prices

From $7,514 NZD
As of November 4, 2026
Save $9,243 NZD (55%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $16,757 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7558792077. Listed at 23 retailers as of November 4, 2026, with prices from $7,514 to $16,757, a $9,243 spread on the same certified stone. NZ Jewellers lists it at $16,757. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7558792077
Dimensions6.30 × 6.36 × 4.03 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.30 mm6.36 mm1.00 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7558792077
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.7%

Caratlytics Score

How it works →
A+
Exceptional
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: $16,757 NZD|Low: $7,514 NZD|High: $16,971 NZD|Avg: $10,518 NZD|-1.3%
NZ Jewellers
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 8$7,514 NZD
Retailer 15$7,571 NZD
Retailer 11$8,208 NZD
Retailer 7$8,256 NZD
Retailer 16$8,526 NZD
Retailer 3$8,592 NZD
Retailer 17$8,656 NZD
Retailer 18$8,822 NZD
Retailer 6$9,247 NZD
Retailer 2$9,707 NZD
Retailer 4$10,019 NZD
Retailer 5$10,019 NZD
Retailer 13$10,759 NZD
Retailer 14$10,946 NZD
Retailer 10$11,561 NZD
Retailer 9$11,684 NZD
Retailer 12$11,851 NZD
Retailer 20$14,651 NZD
Retailer 19$15,916 NZD
NZ Jewellers$16,757 NZD

21 data points across 20 retailers

23 retailers$7,514 NZD to $16,757 NZD

A+
Cheapest Retailer
-
$7,514 NZD
A+
Retailer 2
-
$7,571 NZD
View
Retailer 3
-
$8,208 NZD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$8,256 NZD
View
A
Retailer 5
-
$8,526 NZD
View
A
Retailer 6
-
$8,592 NZD
View
A
Retailer 7
-
$8,656 NZD
View
A
Retailer 8
-
$8,822 NZD
View
A
Retailer 9
-
$9,247 NZD
View
Final sale: no returns
A
Retailer 10
-
$9,707 NZD
View
Retailer 11
-
$9,916 NZD
View
Price last confirmed 22 days ago
A
Retailer 12
-
$10,019 NZD
View
A
Retailer 13
-
$10,019 NZD
View
A
Retailer 14
-
$10,195 NZD
View
A
Retailer 15
-
$10,759 NZD
View
Retailer 16
-
$10,914 NZD
View
Price last confirmed 60 days ago
A
Retailer 17
-
$10,946 NZD
View
B+
Retailer 18
-
$11,561 NZD
View
B+
Retailer 19
-
$11,684 NZD
View
Retailer 20
-
$12,593 NZD
View
Price last confirmed 60 days ago
B+
Retailer 21
-
$14,651 NZD
View
B
Retailer 22
-
$15,916 NZD
View
Most Expensive
B
NZ Jewellers
b93353ea-59f3-4ea0-bbdd-9013f21ff097 · Nov 5
$16,757 NZD
$9,420 USD
View
22 more retailers have this diamond
Prices start from $7,514 NZDSave up to $9,243 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 Round
$7,514 NZD