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Round|Natural|GIA

1.01ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 2557135825

Certificate GIA 2557135825

Diamond specifications and retailer prices

From $5,662 NZD
As of November 6, 2026
Save $6,974 NZD (55%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $13,811 NZD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2557135825. Listed at 24 retailers as of November 6, 2026, with a 123% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2557135825
Dimensions6.38 × 6.42 × 3.96 mm
L/W Ratio1.01
Top View
6.38 mm6.42 mm1.01 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2557135825
Side View
Table 62.0%Crown 34°Girdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 61.8%

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 6
Current: $7,115 NZD|Low: $5,662 NZD|High: $12,671 NZD|Avg: $7,700 NZD|-3.7%
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
November 7, 2026
Retailer 13$5,662 NZD
Retailer 3$5,679 NZD
Retailer 7$6,193 NZD
Retailer 5$6,306 NZD
Retailer 4$6,683 NZD
Retailer 6$7,012 NZD
Retailer 1$7,115 NZD
Retailer 14$7,156 NZD
Retailer 10$7,216 NZD
Retailer 11$7,647 NZD
Retailer 8$8,051 NZD
Retailer 12$8,051 NZD
Retailer 2$8,590 NZD
Retailer 15$9,272 NZD
Retailer 9$12,636 NZD

20 data points across 15 retailers

24 retailers$5,662 NZD to $12,636 NZD

A
Cheapest Retailer
-
$5,662 NZD
A
Retailer 2
-
$5,679 NZD
View
A
Retailer 3
-
$6,193 NZD
View
A
Retailer 4
-
$6,306 NZD
View
A
Retailer 5
-
$6,683 NZD
View
A
Retailer 6
-
$7,012 NZD
View
Final sale: no returns
A
Retailer 7
-
$7,115 NZD
View
A
Retailer 8
-
$7,156 NZD
View
A
Retailer 9
-
$7,216 NZD
View
A
Retailer 10
-
$7,647 NZD
View
Retailer 11
-
$7,858 NZD
View
Price last confirmed 44 days ago
Retailer 12
-
$7,858 NZD
View
Price last confirmed 39 days ago
Retailer 13
-
$7,928 NZD
View
Price last confirmed 30 days ago
Retailer 14
-
$7,928 NZD
View
Price last confirmed 30 days ago
B+
Retailer 15
-
$8,051 NZD
View
B+
Retailer 16
-
$8,051 NZD
View
Retailer 17
-
$8,500 NZD
View
Price last confirmed 34 days ago
B+
Retailer 18
-
$8,590 NZD
View
Retailer 19
-
$9,148 NZD
View
Price last confirmed 34 days ago
B+
Retailer 20
-
$9,272 NZD
View
Retailer 21
-
$9,449 NZD
View
Price last confirmed 46 days ago
B
Retailer 22
-
$12,636 NZD
View
Retailer 23
-
$13,690 NZD
View
Price last confirmed 42 days ago
Most Expensive
NZ Jewellers
877e7a54-7640-49f8-ad61-71452a68fbeb · Oct 3
$13,811 NZD
$7,656 USD
View
Price last confirmed 35 days ago
23 more retailers have this diamond
Prices start from $5,662 NZDSave up to $6,974 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
1.01ct Round
$5,662 NZD