Round|Natural|GIA

1.03ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 1505031526

Certificate GIA 1505031526

Diamond specifications and retailer prices

From $3,092 CAD
As of November 4, 2026
Save $4,121 CAD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,213 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1505031526. Listed at 14 retailers as of November 4, 2026, with prices from $3,092 to $7,213, a $4,121 spread on the same certified stone. NZ Jewellers lists it at $7,213. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
K
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1505031526
Dimensions6.48 × 6.44 × 4.00 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Cert comments
Additional clouds are not shown. Pinpoints are not shown.
Key to symbols
Cloud, Feather, Needle
Top View
6.48 mm6.44 mm1.03 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1505031526
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

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: Nov 4
Current: $3,628 CAD|Low: $3,092 CAD|High: $6,117 CAD|Avg: $4,069 CAD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6$3,092 CAD
Retailer 7$3,184 CAD
Retailer 8$3,429 CAD
Retailer 9$3,610 CAD
Retailer 1$3,628 CAD
Retailer 2$3,955 CAD
Retailer 3$4,211 CAD
Retailer 5$4,295 CAD
Retailer 4$6,028 CAD

42 data points across 9 retailers

14 retailers$3,092 CAD to $7,213 CAD

A
Cheapest Retailer
-
$3,092 CAD
A
Retailer 2
-
$3,184 CAD
View
B+
Retailer 3
-
$3,429 CAD
View
Retailer 4
-
$3,451 CAD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$3,451 CAD
View
B+
Retailer 6
-
$3,610 CAD
View
B+
Retailer 7
-
$3,628 CAD
View
B+
Retailer 8
-
$3,645 CAD
View
B+
Retailer 9
-
$3,955 CAD
View
B+
Retailer 10
-
$3,982 CAD
View
B
Retailer 11
-
$4,211 CAD
View
B+
Retailer 12
-
$4,295 CAD
View
B
Retailer 13
-
$6,028 CAD
View
Most Expensive
B
NZ Jewellers
9993498a-0902-4d10-bc7a-519b4bcd8eaf · Nov 5
$7,213 CAD
$5,165 USD
View
13 more retailers have this diamond
Prices start from $3,092 CADSave up to $4,121 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
1.03ct Round
$3,092 CAD