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Round|Natural|GIA

1.00ct H VVS1 Round Natural Diamond

EX • H/VVS1 • GIA 6541256569

Certificate GIA 6541256569

Diamond specifications and retailer prices

From $4,676 AUD
HK$25,600 HKD
As of November 1, 2026
Save $6,199 AUD (57%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $10,924 AUD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6541256569. Listed at 30 retailers as of November 1, 2026, with a 133% 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

1.00
Carat
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6541256569
Dimensions6.43 × 6.47 × 3.94 mm
L/W Ratio1.01
Top View
6.43 mm6.47 mm1.00 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541256569
Side View
Table 61.0%Crown 33.5°Girdle: Slightly ThickPavilion 41.8°Culet: NoneDepth 61.1%

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 1
Current: $10,874 AUD|Low: $4,456 AUD|High: $10,874 AUD|Avg: $6,421 AUD
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
Retailer 22
Retailer 23
Retailer 24
November 2, 2026
Retailer 5$4,676 AUD
Retailer 2$4,733 AUD
Retailer 10$5,177 AUD
Retailer 16$5,297 AUD
Retailer 21$5,365 AUD
Retailer 23$5,649 AUD
Retailer 9$5,682 AUD
Retailer 12$5,760 AUD
Retailer 7$5,922 AUD
Retailer 15$6,013 AUD
Retailer 18$6,241 AUD
Retailer 24$6,241 AUD
Retailer 11$6,250 AUD
Retailer 19$6,346 AUD
Retailer 14$6,575 AUD
Retailer 6$6,597 AUD
Retailer 20$6,633 AUD
Retailer 17$7,043 AUD
Retailer 8$7,202 AUD
Retailer 13$7,239 AUD
Retailer 4$7,420 AUD
Retailer 3$7,672 AUD
Retailer 22$9,942 AUD
NZ Jewellers$10,874 AUD

16 data points across 24 retailers

30 retailers$4,676 AUD to $10,874 AUD

A
Cheapest Retailer
-
$4,676 AUD
HK$25,600 HKD
A
Retailer 2
-
$4,733 AUD
₹315,929 INR
View
A
Retailer 3
-
$5,177 AUD
View
A
Retailer 4
-
$5,297 AUD
$3,712 USD
View
A
Retailer 5
-
$5,365 AUD
$3,760 USD
View
B+
Retailer 6
-
$5,649 AUD
$3,959 USD
View
B+
Retailer 7
-
$5,682 AUD
$3,982 USD
View
Retailer 8
-
$5,746 AUD
SGD 5,442 SGD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$5,760 AUD
$4,037 USD
View
Final sale: no returns
B+
Retailer 10
-
$5,922 AUD
$4,150 USD
View
B+
Retailer 11
-
$6,013 AUD
$4,214 USD
View
B+
Retailer 12
-
$6,241 AUD
$4,374 USD
View
B+
Retailer 13
-
$6,241 AUD
$4,374 USD
View
B+
Retailer 14
-
$6,250 AUD
$4,380 USD
View
Retailer 15
-
$6,270 AUD
$4,394 USD
View
Price last confirmed 24 days ago
Retailer 16
-
$6,270 AUD
$4,394 USD
View
Price last confirmed 21 days ago
B+
Retailer 17
-
$6,346 AUD
£3,502 GBP
View
B+
Retailer 18
-
$6,575 AUD
$4,608 USD
View
B+
Retailer 19
-
$6,597 AUD
$4,623 USD
View
B+
Retailer 20
-
$6,633 AUD
€4,427 EUR
View
Retailer 21
-
$6,688 AUD
View
Price last confirmed 24 days ago
B+
Retailer 22
-
$6,843 AUD
$4,796 USD
View
B+
Retailer 23
-
$7,202 AUD
$5,047 USD
View
Retailer 24
-
$7,234 AUD
$5,070 USD
View
Price last confirmed 24 days ago
B+
Retailer 25
-
$7,239 AUD
View
B+
Retailer 26
-
$7,420 AUD
$5,200 USD
View
B+
Retailer 27
-
$7,672 AUD
ZAR 86,862 ZAR
View
B
Retailer 28
-
$9,942 AUD
£5,486 GBP
View
B
Retailer 29
-
$10,874 AUD
$7,621 USD
View
Most Expensive
NZ Jewellers
a317a600-3322-4da6-aac9-de48a35df3f5 · Oct 6
$10,924 AUD
$7,656 USD
View
Price last confirmed 27 days ago
29 more retailers have this diamond
Prices start from $4,676 AUDSave up to $6,199 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
$4,676 AUD