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Round|Natural|GIA

0.45ct D VVS1 Round Natural Diamond

EX • D/VVS1 • GIA 2557103379

Certificate GIA 2557103379

Diamond specifications and retailer prices

From $840 AUD
As of November 5, 2026
Save $1,376 AUD (62%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,007 AUD at NZ Jewellers · As of October 2, 2026
View at NZ Jewellers

About this 0.45ct natural round diamond

This 0.45ct natural round sits in the sub-half-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2557103379. Listed at 22 retailers as of November 4, 2026, with a 164% 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

0.45
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2557103379
Dimensions4.92 × 4.89 × 3.09 mm
L/W Ratio1.01
Key to symbols
Feather
Top View
4.92 mm4.89 mm0.45 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2557103379
Side View
Table 56.0%Crown 34°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.9%

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 5
Current: $840 AUD|Low: $840 AUD|High: $2,532 AUD|Avg: $1,550 AUD|-4.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 1$840 AUD
Retailer 12$857 AUD
Retailer 5$1,072 AUD
Retailer 3$1,170 AUD
Retailer 9$1,303 AUD
Retailer 13$1,309 AUD
Retailer 8$1,311 AUD
Retailer 6$1,354 AUD
Retailer 4$1,498 AUD
Retailer 7$1,718 AUD
Retailer 2$2,026 AUD
Retailer 10$2,164 AUD
Retailer 11$2,215 AUD

20 data points across 13 retailers

22 retailers$840 AUD to $2,215 AUD

A+
Cheapest Retailer
-
$840 AUD
A
Retailer 2
-
$857 AUD
View
A
Retailer 3
-
$1,072 AUD
View
A
Retailer 4
-
$1,170 AUD
View
Retailer 5
-
$1,205 AUD
View
Price last confirmed 56 days ago
Retailer 6
-
$1,252 AUD
View
Price last confirmed 37 days ago
Retailer 7
-
$1,277 AUD
View
Price last confirmed 28 days ago
Retailer 8
-
$1,277 AUD
View
Price last confirmed 25 days ago
A
Retailer 9
-
$1,303 AUD
View
A
Retailer 10
-
$1,309 AUD
View
A
Retailer 11
-
$1,311 AUD
View
A
Retailer 12
-
$1,354 AUD
View
Retailer 13
-
$1,390 AUD
View
Price last confirmed 56 days ago
Retailer 14
-
$1,474 AUD
View
Price last confirmed 27 days ago
B+
Retailer 15
-
$1,498 AUD
View
B+
Retailer 16
-
$1,718 AUD
View
Retailer 17
-
$1,920 AUD
View
Price last confirmed 32 days ago
B+
Retailer 18
-
$2,026 AUD
View
B+
Retailer 19
-
$2,164 AUD
View
B+
Retailer 20
-
$2,215 AUD
View
Retailer 21
-
$3,779 AUD
View
Price under review
Most Expensive
NZ Jewellers
63eaa96d-5bde-49ad-8cb9-4641026ec11a · Oct 2
$4,007 AUD
$2,811 USD
View
Price under review
21 more retailers have this diamond
Prices start from $840 AUDSave up to $1,376 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+
0.45ct Round
$840 AUD