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Round|Natural|GIA

0.45ct G VS2 Round Natural Diamond

EX • G/VS2 • GIA 6525307311

Certificate GIA 6525307311

Diamond specifications and retailer prices

From $598 AUD
₹39,979 INR
As of November 1, 2026
Save $1,239 AUD (67%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,498 AUD at NZ Jewellers · As of October 3, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6525307311. Listed at 21 retailers as of November 1, 2026, with a 207% 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
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6525307311
Dimensions4.91 × 4.94 × 3.08 mm
L/W Ratio1.01
Key to symbols
Crystal, Feather
Top View
4.91 mm4.94 mm0.45 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6525307311
Side View
Table 56.0%Crown 36.5°Girdle: THN-MEDPavilion 40.6°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 1
Current: $2,498 AUD|Low: $596 AUD|High: $2,498 AUD|Avg: $1,190 AUD
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
Retailer 17
November 2, 2026
Retailer 11$598 AUD
Retailer 6$692 AUD
Retailer 9$797 AUD
Retailer 5$853 AUD
Retailer 3$864 AUD
Retailer 4$864 AUD
Retailer 7$920 AUD
Retailer 15$967 AUD
Retailer 2$969 AUD
Retailer 12$983 AUD
Retailer 13$1,075 AUD
Retailer 10$1,097 AUD
Retailer 16$1,107 AUD
Retailer 8$1,198 AUD
Retailer 17$1,233 AUD
Retailer 14$1,837 AUD
NZ Jewellers$2,498 AUD

35 data points across 17 retailers

21 retailers$598 AUD to $1,837 AUD

A
Cheapest Retailer
-
$598 AUD
₹39,979 INR
A
Retailer 2
-
$692 AUD
HK$3,800 HKD
View
Retailer 3
-
$797 AUD
$560 USD
View
Price last confirmed 25 days ago
A
Retailer 4
-
$799 AUD
View
A
Retailer 5
-
$853 AUD
$599 USD
View
Retailer 6
-
$858 AUD
$603 USD
View
Price last confirmed 21 days ago
A
Retailer 7
-
$864 AUD
$607 USD
View
A
Retailer 8
-
$864 AUD
$607 USD
View
Retailer 9
-
$920 AUD
$646 USD
View
Price last confirmed 23 days ago
A
Retailer 10
-
$967 AUD
£535 GBP
View
A
Retailer 11
-
$969 AUD
£536 GBP
View
A
Retailer 12
-
$983 AUD
$690 USD
View
Retailer 13
-
$984 AUD
$691 USD
View
Price last confirmed 33 days ago
Retailer 14
-
$1,053 AUD
$740 USD
View
Price last confirmed 59 days ago
B+
Retailer 15
-
$1,075 AUD
$755 USD
View
A
Retailer 16
-
$1,097 AUD
€734 EUR
View
A
Retailer 17
-
$1,107 AUD
$777 USD
View
Retailer 18
-
$1,198 AUD
View
Price last confirmed 29 days ago
B+
Retailer 19
-
$1,233 AUD
ZAR 13,994 ZAR
View
B
Retailer 20
-
$1,837 AUD
£1,016 GBP
View
Most Expensive
NZ Jewellers
1656f502-3a23-4bf1-b46a-aeec0a8735b7 · Oct 3
$2,498 AUD
$1,755 USD
View
Price last confirmed 30 days ago
20 more retailers have this diamond
Prices start from $598 AUDSave up to $1,239 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
$598 AUD