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Round|Natural|GIA

0.45ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 6492362220

Certificate GIA 6492362220

Diamond specifications and retailer prices

From $1,470 NZD
As of November 4, 2026
Save $1,788 NZD (55%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,089 NZD at NZ Jewellers · As of November 6, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6492362220. Listed at 22 retailers as of November 4, 2026, with a 122% 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6492362220
Dimensions4.89 × 4.93 × 3.02 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
4.89 mm4.93 mm0.45 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6492362220
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,869 NZD|Low: $1,003 NZD|High: $3,007 NZD|Avg: $1,953 NZD|+4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 2$1,003 NZD
Retailer 3$1,506 NZD
Retailer 11$1,526 NZD
Retailer 9$1,768 NZD
Retailer 1$1,869 NZD
Retailer 6$2,038 NZD
Retailer 5$2,078 NZD
Retailer 4$2,091 NZD
Retailer 10$2,439 NZD
Retailer 7$2,516 NZD
Retailer 8$2,967 NZD

46 data points across 11 retailers

22 retailers$1,470 NZD to $3,258 NZD

Retailer 1
-
$1,470 NZD
Price last confirmed 9 days ago
B+
Retailer 2
-
$1,470 NZD
View
B+
Retailer 3
-
$1,476 NZD
View
B+
Retailer 4
-
$1,486 NZD
View
B+
Retailer 5
-
$1,506 NZD
View
B+
Retailer 6
-
$1,526 NZD
View
B+
Retailer 7
-
$1,696 NZD
View
B
Retailer 8
-
$1,768 NZD
View
B+
Retailer 9
-
$1,804 NZD
View
B+
Retailer 10
-
$1,804 NZD
View
B+
Retailer 11
-
$1,858 NZD
View
B+
Retailer 12
-
$1,869 NZD
View
B+
Retailer 13
-
$2,038 NZD
View
B
Retailer 14
-
$2,078 NZD
View
B
Retailer 15
-
$2,078 NZD
View
B+
Retailer 16
-
$2,091 NZD
View
Retailer 17
-
$2,439 NZD
View
Price last confirmed 34 days ago
B
Retailer 18
-
$2,516 NZD
View
B
Retailer 19
-
$2,617 NZD
View
B
Retailer 20
-
$2,967 NZD
View
B
Retailer 21
-
$3,258 NZD
View
Most Expensive
NZ Jewellers
7e5b5588-5360-49d9-b972-bae60588da0c · Nov 6
$5,089 NZD
$2,821 USD
View
Price under review
21 more retailers have this diamond
Prices start from $1,470 NZDSave up to $1,788 NZD

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.

B+
0.45ct Round
$1,470 NZD