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Round|Natural|GIA

0.45ct H VVS1 Round Natural Diamond

EX • H/VVS1 • GIA 6462138943

Certificate GIA 6462138943

Diamond specifications and retailer prices

From $857 AUD
As of November 4, 2026
Save $1,363 AUD (61%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,250 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6462138943. Listed at 17 retailers as of November 4, 2026, with a 159% 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
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6462138943
Dimensions4.89 × 4.85 × 3.03 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
4.89 mm4.85 mm0.45 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6462138943
Side View
Table 58.0%Crown 34°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 62.4%

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: $1,224 AUD|Low: $857 AUD|High: $2,054 AUD|Avg: $1,486 AUD|+2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$857 AUD
Retailer 1$1,224 AUD
Retailer 8$1,293 AUD
Retailer 3$1,324 AUD
Retailer 4$1,461 AUD
Retailer 5$1,607 AUD
Retailer 7$1,896 AUD
Retailer 2$2,016 AUD

33 data points across 8 retailers

17 retailers$857 AUD to $2,220 AUD

A
Cheapest Retailer
-
$857 AUD
A
Retailer 2
-
$890 AUD
View
B+
Retailer 3
-
$1,037 AUD
View
B+
Retailer 4
-
$1,076 AUD
View
B+
Retailer 5
-
$1,196 AUD
View
B+
Retailer 6
-
$1,224 AUD
View
B+
Retailer 7
-
$1,224 AUD
View
B+
Retailer 8
-
$1,293 AUD
View
B+
Retailer 9
-
$1,324 AUD
View
B+
Retailer 10
-
$1,461 AUD
View
Retailer 11
-
$1,558 AUD
View
Price last confirmed 32 days ago
B
Retailer 12
-
$1,604 AUD
View
B
Retailer 13
-
$1,607 AUD
View
B
Retailer 14
-
$1,896 AUD
View
B
Retailer 15
-
$2,016 AUD
View
B
Retailer 16
-
$2,220 AUD
View
Most Expensive
NZ Jewellers
c81aea0a-8578-4ff9-b773-f6b00d9e100d · Nov 4
$3,250 AUD
$2,275 USD
View
Price under review
16 more retailers have this diamond
Prices start from $857 AUDSave up to $1,363 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
$857 AUD