Round|Natural|GIA

0.45ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 7542976465

Certificate GIA 7542976465

Diamond specifications and retailer prices

From $375 USD
As of November 4, 2026
Save $674 USD (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,741 USD at NZ Jewellers · As of November 4, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7542976465. Listed at 14 retailers as of November 1, 2026, with a 180% 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
K
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7542976465
Dimensions4.95 × 4.93 × 3.02 mm
L/W Ratio1.00
Key to symbols
Feather, Needle, Pinpoint
Top View
4.95 mm4.93 mm0.45 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7542976465
Side View
Table 58.0%Crown 32°Girdle: MED-STKPavilion 41.4°Culet: NDepth 61.0%

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 4
Current: $1,741 USD|Low: $375 USD|High: $1,741 USD|Avg: $722 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 8$375 USD
Retailer 11$489 USD
Retailer 12$489 USD
Retailer 3$500 USD
Retailer 2$515 USD
Retailer 4$524 USD
Retailer 6$577 USD
Retailer 5$682 USD
Retailer 7$707 USD
Retailer 10$915 USD
Retailer 9$1,049 USD
NZ Jewellers$1,741 USD

43 data points across 12 retailers

14 retailers$375 USD to $1,049 USD

A
Cheapest Retailer
-
$375 USD
A
Retailer 2
-
$384 USD
View
A
Retailer 3
-
$471 USD
View
A
Retailer 4
-
$489 USD
View
Retailer 5
-
$489 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$515 USD
View
B+
Retailer 7
-
$524 USD
View
B+
Retailer 8
-
$577 USD
View
B+
Retailer 9
-
$616 USD
View
B+
Retailer 10
-
$646 USD
View
B+
Retailer 11
-
$682 USD
View
B
Retailer 12
-
$707 USD
View
B
Retailer 13
-
$1,049 USD
View
Most Expensive
NZ Jewellers
0b1a81b0-cae3-4e55-96d4-9b342ad4ce3c · Nov 4
$1,741 USD
View
Price under review
13 more retailers have this diamond
Prices start from $375 USDSave up to $674 USD

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
$375 USD