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Round|Natural|GIA

1.05ct D VVS1 Round Natural Diamond

EX • D/VVS1 • GIA 2557678333

Certificate GIA 2557678333

Diamond specifications and retailer prices

From $7,679 AUD
As of November 2, 2026
Save $9,376 AUD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $19,309 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2557678333. Listed at 21 retailers as of November 2, 2026, with a 122% 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

1.05
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2557678333
Dimensions6.46 × 6.42 × 4.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.46 mm6.42 mm1.05 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2557678333
Side View
Table 57.0%Crown 36°Girdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A+
Exceptional
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 2
Current: $17,055 AUD|Low: $7,569 AUD|High: $17,733 AUD|Avg: $10,408 AUD|-3.8%
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
Retailer 18
Retailer 19
November 4, 2026
Retailer 4$7,679 AUD
Retailer 14$8,062 AUD
Retailer 3$8,450 AUD
Retailer 6$8,526 AUD
Retailer 16$8,584 AUD
Retailer 9$8,616 AUD
Retailer 10$8,729 AUD
Retailer 5$9,024 AUD
Retailer 18$9,207 AUD
Retailer 2$9,618 AUD
Retailer 19$9,778 AUD
Retailer 11$10,159 AUD
Retailer 12$10,626 AUD
Retailer 7$11,041 AUD
Retailer 13$11,096 AUD
Retailer 15$11,122 AUD
Retailer 8$12,360 AUD
Retailer 17$15,023 AUD
NZ Jewellers$17,055 AUD

19 data points across 19 retailers

21 retailers$7,679 AUD to $17,055 AUD

A+
Cheapest Retailer
-
$7,679 AUD
A
Retailer 2
-
$8,062 AUD
View
A
Retailer 3
-
$8,450 AUD
View
A
Retailer 4
-
$8,526 AUD
View
Final sale: no returns
A
Retailer 5
-
$8,584 AUD
View
A
Retailer 6
-
$8,616 AUD
View
A
Retailer 7
-
$8,729 AUD
View
A
Retailer 8
-
$9,024 AUD
View
A
Retailer 9
-
$9,207 AUD
View
A
Retailer 10
-
$9,618 AUD
View
A
Retailer 11
-
$9,778 AUD
View
Retailer 12
-
$10,159 AUD
View
Price last confirmed 13 days ago
B+
Retailer 13
-
$10,626 AUD
View
B+
Retailer 14
-
$10,636 AUD
View
B+
Retailer 15
-
$11,041 AUD
View
A
Retailer 16
-
$11,096 AUD
View
A
Retailer 17
-
$11,122 AUD
View
B+
Retailer 18
-
$12,360 AUD
View
B+
Retailer 19
-
$15,023 AUD
View
B+
Retailer 20
-
$17,055 AUD
View
Most Expensive
NZ Jewellers
93e91f25-d113-42ac-8310-d7527039b532 · Sep 25
$19,309 AUD
$13,485 USD
View
Price last confirmed 40 days ago
20 more retailers have this diamond
Prices start from $7,679 AUDSave up to $9,376 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+
1.05ct Round
$7,679 AUD