Round|Natural|GIA

0.45ct I VS1 Round Natural Diamond

VG • I/VS1 • GIA 1459591754

Certificate GIA 1459591754

Diamond specifications and retailer prices

From $596 CAD
$426 USD
As of October 28, 2026
Save $1,924 CAD (76%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,521 CAD at NZ Jewellers · As of October 26, 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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 1459591754. Listed at 20 retailers as of October 26, 2026, with prices from $596 to $2,521, a $1,924 spread on the same certified stone. NZ Jewellers lists it at $2,521. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.45
Carat
I
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1459591754
Dimensions4.77 × 4.82 × 3.08 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Girdle conditionFaceted
Key to symbols
Cloud, Indented Natural
Top View
4.77 mm4.82 mm0.45 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1459591754
Side View
Table 57.0%Crown 37°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 64.1%

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 28
Current: $2,521 CAD|Low: $596 CAD|High: $2,521 CAD|Avg: $952 CAD
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
October 29, 2026
Retailer 8$596 CAD
Retailer 5$641 CAD
Retailer 18$641 CAD
Retailer 19$686 CAD
Retailer 9$687 CAD
Retailer 3$733 CAD
Retailer 11$739 CAD
Retailer 7$760 CAD
Retailer 10$798 CAD
Retailer 20$798 CAD
Retailer 2$814 CAD
Retailer 4$826 CAD
Retailer 17$880 CAD
Retailer 6$927 CAD
Retailer 15$992 CAD
Retailer 16$1,018 CAD
Retailer 12$1,073 CAD
Retailer 13$1,317 CAD
Retailer 14$1,527 CAD
NZ Jewellers$2,521 CAD

31 data points across 20 retailers

20 retailers$596 CAD to $2,521 CAD

A
Cheapest Retailer
-
$596 CAD
$426 USD
A
Retailer 2
-
$641 CAD
$458 USD
View
A
Retailer 3
-
$641 CAD
$458 USD
View
A
Retailer 4
-
$686 CAD
$490 USD
View
A
Retailer 5
-
$687 CAD
$491 USD
View
A
Retailer 6
-
$733 CAD
$524 USD
View
A
Retailer 7
-
$739 CAD
$528 USD
View
A
Retailer 8
-
$760 CAD
$543 USD
View
B+
Retailer 9
-
$798 CAD
$570 USD
View
B+
Retailer 10
-
$798 CAD
$570 USD
View
A
Retailer 11
-
$814 CAD
£458 GBP
View
B+
Retailer 12
-
$826 CAD
$590 USD
View
B+
Retailer 13
-
$880 CAD
£495 GBP
View
B+
Retailer 14
-
$927 CAD
$662 USD
View
B+
Retailer 15
-
$992 CAD
€675 EUR
View
B+
Retailer 16
-
$1,018 CAD
ZAR 11,748 ZAR
View
B+
Retailer 17
-
$1,073 CAD
A$1,180 AUD
View
Price last confirmed 25 days ago
B
Retailer 18
-
$1,317 CAD
£741 GBP
View
B
Retailer 19
-
$1,527 CAD
£859 GBP
View
Most Expensive
B
NZ Jewellers
63e710b0-a70b-442d-a7fa-a29ed398b97b · Oct 26
$2,521 CAD
$1,801 USD
View
19 more retailers have this diamond
Prices start from $596 CADSave up to $1,924 CAD

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
$596 CAD