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Round|Natural|GIA

0.45ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 2547500587

Certificate GIA 2547500587

Diamond specifications and retailer prices

From $621 AUD
As of November 4, 2026
Save $1,673 AUD (73%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,294 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2547500587. Listed at 17 retailers as of November 4, 2026, with prices from $621 to $2,294, a $1,673 spread on the same certified stone. NZ Jewellers lists it at $2,294. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
I
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2547500587
Dimensions4.90 × 4.86 × 3.07 mm
L/W Ratio1.01
Top View
4.90 mm4.86 mm0.45 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2547500587
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NDepth 62.8%

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: $2,294 AUD|Low: $621 AUD|High: $2,324 AUD|Avg: $1,061 AUD|-1.3%
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
November 5, 2026
Retailer 8$621 AUD
Retailer 5$757 AUD
Retailer 14$787 AUD
Retailer 15$787 AUD
Retailer 7$823 AUD
Retailer 11$839 AUD
Retailer 4$844 AUD
Retailer 9$916 AUD
Retailer 3$979 AUD
Retailer 16$1,047 AUD
Retailer 2$1,086 AUD
Retailer 6$1,114 AUD
Retailer 12$1,139 AUD
Retailer 10$1,610 AUD
Retailer 13$1,688 AUD
NZ Jewellers$2,294 AUD

42 data points across 16 retailers

17 retailers$621 AUD to $2,294 AUD

A
Cheapest Retailer
-
$621 AUD
A
Retailer 2
-
$679 AUD
View
Retailer 3
-
$757 AUD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$787 AUD
View
Retailer 5
-
$787 AUD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$839 AUD
View
A
Retailer 7
-
$844 AUD
View
B+
Retailer 8
-
$916 AUD
View
B+
Retailer 9
-
$979 AUD
View
B+
Retailer 10
-
$990 AUD
View
B+
Retailer 11
-
$1,047 AUD
View
B+
Retailer 12
-
$1,086 AUD
View
Retailer 13
-
$1,114 AUD
View
Price last confirmed 34 days ago
B+
Retailer 14
-
$1,139 AUD
View
B
Retailer 15
-
$1,610 AUD
View
B
Retailer 16
-
$1,688 AUD
View
Most Expensive
B
NZ Jewellers
b491ced4-2db3-4c3b-aa47-62924195744e · Nov 4
$2,294 AUD
$1,606 USD
View
16 more retailers have this diamond
Prices start from $621 AUDSave up to $1,673 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
$621 AUD