CaratHunter
Plans
Round|Natural|GIA

1.00ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 2566582741

Certificate GIA 2566582741

Diamond specifications and retailer prices

From $2,504 AUD
As of November 6, 2026
Save $4,424 AUD (64%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,928 AUD 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2566582741. Listed at 21 retailers as of November 5, 2026, with prices from $2,504 to $6,928, a $4,424 spread on the same certified stone. NZ Jewellers lists it at $6,928. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2566582741
Dimensions6.35 × 6.38 × 3.99 mm
L/W Ratio1.00
Top View
6.35 mm6.38 mm1.00 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566582741
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.7%

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: $6,928 AUD|Low: $2,504 AUD|High: $6,990 AUD|Avg: $3,721 AUD|-0.9%
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
Retailer 21
November 6, 2026
Retailer 7$2,504 AUD
Retailer 2$2,506 AUD
Retailer 9$2,914 AUD
Retailer 3$2,994 AUD
Retailer 13$3,083 AUD
Retailer 12$3,243 AUD
Retailer 19$3,314 AUD
Retailer 20$3,314 AUD
Retailer 11$3,343 AUD
Retailer 6$3,467 AUD
Retailer 14$3,508 AUD
Retailer 8$3,513 AUD
Retailer 21$3,580 AUD
Retailer 18$3,620 AUD
Retailer 15$3,800 AUD
Retailer 10$3,824 AUD
Retailer 17$3,900 AUD
Retailer 16$4,044 AUD
Retailer 5$4,835 AUD
Retailer 4$5,790 AUD
NZ Jewellers$6,928 AUD

17 data points across 21 retailers

21 retailers$2,504 AUD to $6,928 AUD

A
Cheapest Retailer
-
$2,504 AUD
A
Retailer 2
-
$2,506 AUD
View
A
Retailer 3
-
$2,914 AUD
View
A
Retailer 4
-
$2,994 AUD
View
A
Retailer 5
-
$3,083 AUD
View
B+
Retailer 6
-
$3,243 AUD
View
B+
Retailer 7
-
$3,314 AUD
View
B+
Retailer 8
-
$3,314 AUD
View
Retailer 9
-
$3,343 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$3,467 AUD
View
Retailer 11
-
$3,508 AUD
View
Price last confirmed 11 days ago
B+
Retailer 12
-
$3,513 AUD
View
B+
Retailer 13
-
$3,580 AUD
View
B+
Retailer 14
-
$3,620 AUD
View
B+
Retailer 15
-
$3,800 AUD
View
B+
Retailer 16
-
$3,824 AUD
View
B+
Retailer 17
-
$3,900 AUD
View
B+
Retailer 18
-
$4,044 AUD
View
B
Retailer 19
-
$4,835 AUD
View
B
Retailer 20
-
$5,790 AUD
View
Most Expensive
B
NZ Jewellers
25ac4ffb-22f4-41db-b017-69cb1d728d78 · Nov 5
$6,928 AUD
$4,850 USD
View
20 more retailers have this diamond
Prices start from $2,504 AUDSave up to $4,424 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 Round
$2,504 AUD