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Round|Natural|GIA

0.45ct D VVS1 Round Natural Diamond

EX • D/VVS1 • GIA 2557366234

Certificate GIA 2557366234

Diamond specifications and retailer prices

From $966 AUD
As of November 4, 2026
Save $1,662 AUD (63%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,113 AUD at NZ Jewellers · As of November 4, 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 2557366234. Listed at 17 retailers as of November 4, 2026, with a 172% 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 angle31.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2557366234
Dimensions5.06 × 5.04 × 2.98 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
5.06 mm5.04 mm0.45 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2557366234
Side View
Table 58.0%Crown 31.5°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 59.0%

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 4
Current: $4,113 AUD|Low: $948 AUD|High: $4,113 AUD|Avg: $1,648 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
November 5, 2026
Retailer 4$966 AUD
Retailer 9$1,290 AUD
Retailer 2$1,321 AUD
Retailer 12$1,337 AUD
Retailer 15$1,361 AUD
Retailer 6$1,477 AUD
Retailer 16$1,514 AUD
Retailer 13$1,538 AUD
Retailer 7$1,725 AUD
Retailer 5$1,812 AUD
Retailer 17$1,839 AUD
Retailer 8$2,000 AUD
Retailer 11$2,033 AUD
Retailer 3$2,402 AUD
Retailer 14$2,562 AUD
Retailer 10$2,629 AUD
NZ Jewellers$4,113 AUD

40 data points across 17 retailers

17 retailers$966 AUD to $2,629 AUD

A
Cheapest Retailer
-
$966 AUD
Retailer 2
-
$1,290 AUD
View
Price last confirmed 25 days ago
A
Retailer 3
-
$1,321 AUD
View
A
Retailer 4
-
$1,337 AUD
View
B+
Retailer 5
-
$1,361 AUD
View
B+
Retailer 6
-
$1,477 AUD
View
B+
Retailer 7
-
$1,514 AUD
View
B+
Retailer 8
-
$1,538 AUD
View
B+
Retailer 9
-
$1,725 AUD
View
B+
Retailer 10
-
$1,812 AUD
View
B+
Retailer 11
-
$1,839 AUD
View
Retailer 12
-
$2,000 AUD
View
Price last confirmed 32 days ago
B
Retailer 13
-
$2,033 AUD
View
B
Retailer 14
-
$2,402 AUD
View
B
Retailer 15
-
$2,562 AUD
View
B
Retailer 16
-
$2,629 AUD
View
Most Expensive
NZ Jewellers
75d1878f-2d5b-4cc9-b8fb-ab5fe672b1b5 · Nov 4
$4,113 AUD
$2,885 USD
View
Price under review
16 more retailers have this diamond
Prices start from $966 AUDSave up to $1,662 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
$966 AUD