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Round|Natural|GIA

0.45ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 6561237035

Certificate GIA 6561237035

Diamond specifications and retailer prices

From $636 AUD
₹42,552 INR
As of October 31, 2026
Save $1,669 AUD (72%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,686 AUD at NZ Jewellers · As of October 17, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6561237035. Listed at 21 retailers as of October 27, 2026, with a 262% 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6561237035
Dimensions4.90 × 4.87 × 3.07 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Pinpoint, Needle
Top View
4.90 mm4.87 mm0.45 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561237035
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 41.2°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: Oct 31
Current: $636 AUD|Low: $636 AUD|High: $2,332 AUD|Avg: $1,231 AUD|-7.2%
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
October 31, 2026
Retailer 1$636 AUD
Retailer 4$711 AUD
Retailer 10$823 AUD
Retailer 6$869 AUD
Retailer 3$872 AUD
Retailer 2$1,003 AUD
Retailer 7$1,014 AUD
Retailer 13$1,018 AUD
Retailer 12$1,103 AUD
Retailer 9$1,229 AUD
Retailer 8$1,288 AUD
Retailer 5$1,822 AUD
Retailer 11$1,927 AUD
Retailer 14$2,305 AUD

26 data points across 14 retailers

21 retailers$636 AUD to $2,305 AUD

A
Cheapest Retailer
-
$636 AUD
₹42,552 INR
A
Retailer 2
-
$711 AUD
HK$3,900 HKD
View
Retailer 3
-
$783 AUD
$550 USD
View
Price last confirmed 25 days ago
A
Retailer 4
-
$823 AUD
$578 USD
View
Retailer 5
-
$857 AUD
$602 USD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$869 AUD
SGD 825 SGD
View
A
Retailer 7
-
$872 AUD
SGD 828 SGD
View
Retailer 8
-
$922 AUD
$648 USD
View
Price last confirmed 15 days ago
Retailer 9
-
$922 AUD
$648 USD
View
Price last confirmed 16 days ago
Retailer 10
-
$988 AUD
$694 USD
View
Price last confirmed 13 days ago
B+
Retailer 11
-
$1,003 AUD
£555 GBP
View
B+
Retailer 12
-
$1,014 AUD
£561 GBP
View
B+
Retailer 13
-
$1,018 AUD
$715 USD
View
B+
Retailer 14
-
$1,103 AUD
$775 USD
View
B+
Retailer 15
-
$1,229 AUD
€822 EUR
View
B+
Retailer 16
-
$1,288 AUD
ZAR 14,612 ZAR
View
Retailer 17
-
$1,308 AUD
View
Price last confirmed 27 days ago
B
Retailer 18
-
$1,822 AUD
£1,008 GBP
View
B
Retailer 19
-
$1,927 AUD
£1,066 GBP
View
B
Retailer 20
-
$2,305 AUD
£1,275 GBP
View
Most Expensive
NZ Jewellers
c9d92882-c94b-4feb-acc3-a2774455e638 · Oct 17
$2,686 AUD
$1,887 USD
View
Price last confirmed 14 days ago
20 more retailers have this diamond
Prices start from $636 AUDSave up to $1,669 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
$636 AUD