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Round|Natural|GIA

0.45ct I IF Round Natural Diamond

EX • I/IF • GIA 6555534217

Certificate GIA 6555534217

Diamond specifications and retailer prices

From $934 AUD
$656 USD
As of October 30, 2026
Save $1,357 AUD (59%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,093 AUD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6555534217. Listed at 19 retailers as of October 29, 2026, with a 145% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.45
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6555534217
Dimensions4.86 × 4.88 × 3.04 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
4.86 mm4.88 mm0.45 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555534217
Side View
Table 58.0%Crown 36°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,093 AUD|Low: $758 AUD|High: $3,093 AUD|Avg: $1,280 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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 14$758 AUD
Retailer 11$834 AUD
Retailer 12$910 AUD
Retailer 7$934 AUD
Retailer 3$945 AUD
Retailer 19$945 AUD
Retailer 4$968 AUD
Retailer 2$987 AUD
Retailer 21$1,103 AUD
Retailer 16$1,139 AUD
Retailer 8$1,175 AUD
Retailer 6$1,175 AUD
Retailer 13$1,212 AUD
Retailer 9$1,246 AUD
Retailer 18$1,326 AUD
Retailer 10$1,354 AUD
Retailer 15$1,530 AUD
Retailer 17$1,904 AUD
Retailer 5$1,974 AUD
Retailer 20$2,291 AUD
NZ Jewellers$3,093 AUD

25 data points across 21 retailers

19 retailers$934 AUD to $2,291 AUD

Retailer 1
-
$910 AUD
SGD 864 SGD
Price last confirmed 20 days ago
A
Retailer 2
-
$934 AUD
$656 USD
View
A
Retailer 3
-
$945 AUD
$664 USD
View
A
Retailer 4
-
$945 AUD
$664 USD
View
B+
Retailer 5
-
$968 AUD
$680 USD
View
A
Retailer 6
-
$987 AUD
$693 USD
View
B+
Retailer 7
-
$1,103 AUD
$775 USD
View
B+
Retailer 8
-
$1,139 AUD
$800 USD
View
B+
Retailer 9
-
$1,175 AUD
$825 USD
View
B+
Retailer 10
-
$1,175 AUD
£650 GBP
View
B+
Retailer 11
-
$1,212 AUD
£670 GBP
View
B+
Retailer 12
-
$1,246 AUD
$875 USD
View
B+
Retailer 13
-
$1,326 AUD
€887 EUR
View
B+
Retailer 14
-
$1,354 AUD
$951 USD
View
B
Retailer 15
-
$1,530 AUD
ZAR 17,359 ZAR
View
B
Retailer 16
-
$1,904 AUD
£1,053 GBP
View
B
Retailer 17
-
$1,974 AUD
£1,092 GBP
View
B
Retailer 18
-
$2,291 AUD
£1,267 GBP
View
Most Expensive
NZ Jewellers
1e41310b-18dd-45e9-b403-c6f65505ace0 · Oct 30
$3,093 AUD
$2,173 USD
View
Price under review
18 more retailers have this diamond
Prices start from $934 AUDSave up to $1,357 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
$934 AUD