Round|Natural|GIA

0.45ct J VS2 Round Natural Diamond

VG • J/VS2 • GIA 2416640012

Certificate GIA 2416640012

Diamond specifications and retailer prices

From $364 AUD
As of November 6, 2026
Save $1,553 AUD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,163 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 2416640012. Listed at 21 retailers as of November 4, 2026, with a 426% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.45
Carat
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2416640012
Dimensions4.90 × 4.85 × 3.08 mm
L/W Ratio1.01
Star length45%
Lower girdle80%
Top View
4.90 mm4.85 mm0.45 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2416640012
Side View
Table 56.0%Crown 36.5°Girdle: VTN-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: $1,917 AUD|Low: $364 AUD|High: $2,011 AUD|Avg: $760 AUD|-4.7%
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
November 6, 2026
Retailer 2$364 AUD
Retailer 3$439 AUD
Retailer 14$500 AUD
Retailer 9$541 AUD
Retailer 7$564 AUD
Retailer 6$577 AUD
Retailer 10$639 AUD
Retailer 12$670 AUD
Retailer 5$673 AUD
Retailer 8$686 AUD
Retailer 15$779 AUD
Retailer 13$814 AUD
Retailer 11$844 AUD
Retailer 4$1,153 AUD
NZ Jewellers$1,917 AUD

20 data points across 15 retailers

21 retailers$364 AUD to $1,917 AUD

A
Cheapest Retailer
-
$364 AUD
A
Retailer 2
-
$439 AUD
View
A
Retailer 3
-
$500 AUD
View
A
Retailer 4
-
$541 AUD
View
Retailer 5
-
$564 AUD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$577 AUD
View
Retailer 7
-
$607 AUD
View
Price last confirmed 38 days ago
Retailer 8
-
$629 AUD
View
Price last confirmed 51 days ago
A
Retailer 9
-
$639 AUD
View
Retailer 10
-
$651 AUD
View
Price last confirmed 38 days ago
B+
Retailer 11
-
$666 AUD
View
A
Retailer 12
-
$670 AUD
View
A
Retailer 13
-
$673 AUD
View
A
Retailer 14
-
$686 AUD
View
B+
Retailer 15
-
$779 AUD
View
B+
Retailer 16
-
$814 AUD
View
B+
Retailer 17
-
$844 AUD
View
Retailer 18
-
$896 AUD
View
Price last confirmed 38 days ago
B
Retailer 19
-
$1,153 AUD
View
B
Retailer 20
-
$1,917 AUD
View
Most Expensive
NZ Jewellers
961eb283-5366-4856-aa23-cd643704562b · Sep 28
$2,163 AUD
$1,514 USD
View
Price last confirmed 39 days ago
20 more retailers have this diamond
Prices start from $364 AUDSave up to $1,553 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
$364 AUD