CaratHunter
Plans
Round|Natural|GIA

0.45ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 1528784316

Certificate GIA 1528784316

Diamond specifications and retailer prices

From $481 AUD
As of November 6, 2026
Save $1,024 AUD (68%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,428 AUD at NZ Jewellers · As of September 24, 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 J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1528784316. Listed at 21 retailers as of November 4, 2026, with a 213% 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
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1528784316
Dimensions4.90 × 4.87 × 3.07 mm
L/W Ratio1.01
Star length45%
Lower girdle80%
Key to symbols
Internal Graining, Feather
Top View
4.90 mm4.87 mm0.45 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1528784316
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.9%

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: $710 AUD|Low: $481 AUD|High: $1,806 AUD|Avg: $855 AUD|-1.0%
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
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 9$481 AUD
Retailer 6$566 AUD
Retailer 4$617 AUD
Retailer 3$681 AUD
Retailer 10$701 AUD
Retailer 1$710 AUD
Retailer 2$720 AUD
Retailer 7$724 AUD
Retailer 8$786 AUD
Retailer 11$800 AUD
Retailer 13$834 AUD
Retailer 15$840 AUD
Retailer 12$909 AUD
Retailer 5$950 AUD
Retailer 14$1,017 AUD
Retailer 16$1,506 AUD

25 data points across 16 retailers

21 retailers$481 AUD to $1,506 AUD

A
Cheapest Retailer
-
$481 AUD
A
Retailer 2
-
$566 AUD
View
A
Retailer 3
-
$617 AUD
View
A
Retailer 4
-
$681 AUD
View
A
Retailer 5
-
$701 AUD
View
A
Retailer 6
-
$710 AUD
View
A
Retailer 7
-
$720 AUD
View
Retailer 8
-
$724 AUD
View
Price last confirmed 8 days ago
Retailer 9
-
$774 AUD
View
Price last confirmed 29 days ago
Retailer 10
-
$786 AUD
View
Price last confirmed 26 days ago
A
Retailer 11
-
$800 AUD
View
Retailer 12
-
$834 AUD
View
Price last confirmed 38 days ago
B+
Retailer 13
-
$834 AUD
View
B+
Retailer 14
-
$840 AUD
View
Retailer 15
-
$893 AUD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
$909 AUD
View
B+
Retailer 17
-
$950 AUD
View
B+
Retailer 18
-
$1,017 AUD
View
Retailer 19
-
$1,163 AUD
View
Price last confirmed 33 days ago
B
Retailer 20
-
$1,506 AUD
View
Most Expensive
NZ Jewellers
9e454795-815b-4f37-ad4a-49dff368b914 · Sep 24
$2,428 AUD
$1,700 USD
View
Price last confirmed 43 days ago
20 more retailers have this diamond
Prices start from $481 AUDSave up to $1,024 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
$481 AUD