CaratHunter
Plans
Round|Natural|GIA

1.00ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 6512850763

Certificate GIA 6512850763

Diamond specifications and retailer prices

From $6,384 NZD
As of November 6, 2026
Save $5,825 NZD (48%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $12,209 NZD at NZ Jewellers · As of November 7, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6512850763. Listed at 6 retailers as of November 6, 2026, with prices from $6,384 to $12,209, a $5,825 spread on the same certified stone. NZ Jewellers lists it at $12,209. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6512850763
Dimensions6.39 × 6.34 × 3.95 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
6.39 mm6.34 mm1.00 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6512850763
Side View
Table 58.0%Crown 36°Girdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 62.1%

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: Nov 6
Current: $12,209 NZD|Low: $6,384 NZD|High: $12,957 NZD|Avg: $9,430 NZD|-5.8%
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
November 6, 2026
Retailer 13$6,384 NZD
Retailer 9$6,665 NZD
Retailer 10$7,008 NZD
Retailer 11$7,277 NZD
Retailer 2$8,603 NZD
Retailer 12$8,749 NZD
Retailer 14$8,864 NZD
Retailer 8$9,698 NZD
Retailer 5$9,887 NZD
Retailer 4$9,902 NZD
Retailer 16$10,160 NZD
Retailer 6$10,365 NZD
Retailer 15$10,531 NZD
Retailer 17$10,537 NZD
Retailer 7$10,573 NZD
Retailer 3$10,926 NZD
NZ Jewellers$12,209 NZD

19 data points across 17 retailers

6 retailers$6,384 NZD to $12,209 NZD

A
Cheapest Retailer
-
$6,384 NZD
A
Retailer 2
-
$7,008 NZD
View
A
Retailer 3
-
$7,277 NZD
View
B+
Retailer 4
-
$8,603 NZD
View
B+
Retailer 5
-
$8,749 NZD
View
Most Expensive
B
NZ Jewellers
5e2f9475-0fb5-4d43-9b21-d28f0edc75e9 · Nov 7
$12,209 NZD
$6,768 USD
View
5 more retailers have this diamond
Prices start from $6,384 NZDSave up to $5,825 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
$6,384 NZD