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Round|Natural|GIA

1.00ct K VVS1 Round Natural Diamond

EX • K/VVS1 • GIA 6485704409

Certificate GIA 6485704409

Diamond specifications and retailer prices

From $3,381 AUD
As of November 1, 2026
Save $4,681 AUD (58%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,062 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6485704409. Listed at 14 retailers as of November 1, 2026, with prices from $3,381 to $8,062, a $4,681 spread on the same certified stone. NZ Jewellers lists it at $8,062. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6485704409
Dimensions6.53 × 6.51 × 3.92 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
6.53 mm6.51 mm1.00 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6485704409
Side View
Table 59.0%Crown 31.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $4,057 AUD|Low: $3,381 AUD|High: $6,837 AUD|Avg: $4,309 AUD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9$3,381 AUD
Retailer 11$3,453 AUD
Retailer 8$3,507 AUD
Retailer 2$3,573 AUD
Retailer 10$3,800 AUD
Retailer 3$4,004 AUD
Retailer 1$4,057 AUD
Retailer 4$4,517 AUD
Retailer 6$4,707 AUD
Retailer 5$4,778 AUD
Retailer 7$6,737 AUD

44 data points across 11 retailers

14 retailers$3,381 AUD to $8,062 AUD

A
Cheapest Retailer
-
$3,381 AUD
A
Retailer 2
-
$3,453 AUD
View
A
Retailer 3
-
$3,507 AUD
View
B+
Retailer 4
-
$3,800 AUD
View
Retailer 5
-
$3,856 AUD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$3,856 AUD
View
B+
Retailer 7
-
$4,004 AUD
View
B+
Retailer 8
-
$4,057 AUD
View
B+
Retailer 9
-
$4,450 AUD
View
B+
Retailer 10
-
$4,517 AUD
View
B
Retailer 11
-
$4,707 AUD
View
B+
Retailer 12
-
$4,778 AUD
View
B
Retailer 13
-
$6,737 AUD
View
Most Expensive
B
NZ Jewellers
37a3a7c5-61ef-4b9b-9b66-7291d66d86cb · Nov 5
$8,062 AUD
$5,644 USD
View
13 more retailers have this diamond
Prices start from $3,381 AUDSave up to $4,681 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
$3,381 AUD