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Round|Natural|GIA

0.45ct H VVS2 Round Natural Diamond

EX • H/VVS2 • GIA 6405176614

Certificate GIA 6405176614

Diamond specifications and retailer prices

From $699 AUD
$491 USD
As of October 29, 2026
Save $1,617 AUD (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,316 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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6405176614. Listed at 17 retailers as of October 29, 2026, with prices from $699 to $2,316, a $1,617 spread on the same certified stone. NZ Jewellers lists it at $2,316. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6405176614
Dimensions4.95 × 4.94 × 3.06 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
4.95 mm4.94 mm0.45 ctH / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6405176614
Side View
Table 58.0%Crown 32.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.8%

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 29
Current: $2,316 AUD|Low: $699 AUD|High: $2,498 AUD|Avg: $1,189 AUD|-7.3%
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
October 31, 2026
Retailer 3$699 AUD
Retailer 6$739 AUD
Retailer 12$747 AUD
Retailer 13$796 AUD
Retailer 14$796 AUD
Retailer 16$853 AUD
Retailer 4$904 AUD
Retailer 2$921 AUD
Retailer 15$1,025 AUD
Retailer 5$1,034 AUD
Retailer 10$1,108 AUD
Retailer 9$1,145 AUD
Retailer 7$1,198 AUD
Retailer 11$1,716 AUD
Retailer 8$1,757 AUD
NZ Jewellers$2,316 AUD

40 data points across 16 retailers

17 retailers$699 AUD to $2,316 AUD

A
Cheapest Retailer
-
$699 AUD
$491 USD
A
Retailer 2
-
$739 AUD
$519 USD
View
A
Retailer 3
-
$747 AUD
$525 USD
View
A
Retailer 4
-
$796 AUD
$559 USD
View
A
Retailer 5
-
$796 AUD
$559 USD
View
A
Retailer 6
-
$853 AUD
$599 USD
View
A
Retailer 7
-
$904 AUD
£500 GBP
View
A
Retailer 8
-
$921 AUD
£509 GBP
View
B+
Retailer 9
-
$1,025 AUD
$720 USD
View
B+
Retailer 10
-
$1,034 AUD
$727 USD
View
B+
Retailer 11
-
$1,108 AUD
€741 EUR
View
B+
Retailer 12
-
$1,145 AUD
ZAR 12,997 ZAR
View
Retailer 13
-
$1,198 AUD
View
Price last confirmed 27 days ago
B
Retailer 14
-
$1,716 AUD
£949 GBP
View
Retailer 15
-
$1,757 AUD
£972 GBP
View
Price last confirmed 20 days ago
B
Retailer 16
-
$1,811 AUD
£1,002 GBP
View
Most Expensive
B
NZ Jewellers
671d8c90-e0e5-46ce-b62f-ebef5b057335 · Oct 30
$2,316 AUD
$1,627 USD
View
16 more retailers have this diamond
Prices start from $699 AUDSave up to $1,617 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
$699 AUD