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Round|Natural|GIA

0.45ct K VVS1 Round Natural Diamond

EX • K/VVS1 • GIA 1498853516

Certificate GIA 1498853516

Diamond specifications and retailer prices

From $394 AUD
As of November 6, 2026
Save $891 AUD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,251 AUD at NZ Jewellers · As of September 28, 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 K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1498853516. Listed at 17 retailers as of November 2, 2026, with a 226% 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
K
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1498853516
Dimensions4.90 × 4.84 × 3.08 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Key to symbols
Pinpoint, Feather
Top View
4.90 mm4.84 mm0.45 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1498853516
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.2%

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 6
Current: $394 AUD|Low: $394 AUD|High: $1,329 AUD|Avg: $784 AUD|-8.6%
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 6, 2026
Retailer 1$394 AUD
Retailer 12$429 AUD
Retailer 2$474 AUD
Retailer 7$584 AUD
Retailer 5$627 AUD
Retailer 8$691 AUD
Retailer 10$716 AUD
Retailer 6$726 AUD
Retailer 13$840 AUD
Retailer 11$850 AUD
Retailer 4$857 AUD
Retailer 9$903 AUD
Retailer 3$1,286 AUD

29 data points across 13 retailers

17 retailers$394 AUD to $1,286 AUD

A
Cheapest Retailer
-
$394 AUD
A
Retailer 2
-
$429 AUD
View
A
Retailer 3
-
$474 AUD
View
Retailer 4
-
$579 AUD
View
Price last confirmed 36 days ago
A
Retailer 5
-
$584 AUD
View
Retailer 6
-
$626 AUD
View
Price last confirmed 38 days ago
A
Retailer 7
-
$627 AUD
View
Retailer 8
-
$677 AUD
View
Price last confirmed 38 days ago
A
Retailer 9
-
$691 AUD
View
A
Retailer 10
-
$716 AUD
View
A
Retailer 11
-
$726 AUD
View
B+
Retailer 12
-
$840 AUD
View
B+
Retailer 13
-
$850 AUD
View
B+
Retailer 14
-
$857 AUD
View
B+
Retailer 15
-
$903 AUD
View
B
Retailer 16
-
$1,286 AUD
View
Most Expensive
NZ Jewellers
0470b02f-903f-40b0-9511-b01d7cff758c · Sep 28
$2,251 AUD
$1,576 USD
View
Price last confirmed 39 days ago
16 more retailers have this diamond
Prices start from $394 AUDSave up to $891 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
$394 AUD