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Round|Natural|GIA

1.00ct D VS1 Round Natural Diamond

GD • D/VS1 • GIA 1328659413

Certificate GIA 1328659413

Diamond specifications and retailer prices

From $5,078 CAD
HK$28,400 HKD
As of October 31, 2026
Save $6,733 CAD (57%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $11,811 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by GIA 1328659413. Listed at 24 retailers as of October 30, 2026, with prices from $5,078 to $11,811, a $6,733 spread on the same certified stone. NZ Jewellers lists it at $11,811. 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

1.00
Carat
D
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1328659413
Dimensions6.16 × 6.10 × 4.02 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Pinpoint, Natural
Top View
6.16 mm6.10 mm1.00 ctD / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1328659413
Side View
Table 60.0%Crown 40°Girdle: STK-VTKPavilion 40.8°Culet: NoneDepth 65.9%

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 31
Current: $11,811 CAD|Low: $4,917 CAD|High: $11,811 CAD|Avg: $6,558 CAD|+2.4%
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
Retailer 21
Retailer 22
Retailer 23
Retailer 24
October 31, 2026
Retailer 13$5,078 CAD
Retailer 9$5,118 CAD
Retailer 7$5,208 CAD
Retailer 12$5,241 CAD
Retailer 24$5,359 CAD
Retailer 15$5,399 CAD
Retailer 8$5,608 CAD
Retailer 10$5,667 CAD
Retailer 5$5,676 CAD
Retailer 19$5,798 CAD
Retailer 6$5,818 CAD
Retailer 3$6,141 CAD
Retailer 21$6,141 CAD
Retailer 23$6,141 CAD
Retailer 16$6,672 CAD
Retailer 18$6,698 CAD
Retailer 11$7,086 CAD
Retailer 20$7,259 CAD
Retailer 17$7,309 CAD
Retailer 4$7,540 CAD
Retailer 2$8,333 CAD
Retailer 14$9,810 CAD
Retailer 22$10,855 CAD
NZ Jewellers$11,811 CAD

30 data points across 24 retailers

24 retailers$5,078 CAD to $11,811 CAD

A
Cheapest Retailer
-
$5,078 CAD
HK$28,400 HKD
A
Retailer 2
-
$5,118 CAD
$3,664 USD
View
A
Retailer 3
-
$5,208 CAD
$3,728 USD
View
A
Retailer 4
-
$5,241 CAD
$3,752 USD
View
A
Retailer 5
-
$5,359 CAD
$3,836 USD
View
Retailer 6
-
$5,399 CAD
$3,865 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$5,608 CAD
A$6,176 AUD
View
B+
Retailer 8
-
$5,667 CAD
$4,057 USD
View
Final sale: no returns
B+
Retailer 9
-
$5,676 CAD
$4,063 USD
View
B+
Retailer 10
-
$5,798 CAD
View
B+
Retailer 11
-
$5,818 CAD
$4,165 USD
View
B+
Retailer 12
-
$6,141 CAD
$4,396 USD
View
B+
Retailer 13
-
$6,141 CAD
$4,396 USD
View
B+
Retailer 14
-
$6,141 CAD
$4,396 USD
View
Retailer 15
-
$6,672 CAD
A$7,348 AUD
View
Price last confirmed 21 days ago
B+
Retailer 16
-
$6,698 CAD
£3,775 GBP
View
B+
Retailer 17
-
$7,086 CAD
$5,073 USD
View
B+
Retailer 18
-
$7,259 CAD
€4,949 EUR
View
Retailer 19
-
$7,309 CAD
$5,232 USD
View
Price last confirmed 8 days ago
B+
Retailer 20
-
$7,540 CAD
£4,250 GBP
View
B
Retailer 21
-
$8,333 CAD
ZAR 96,368 ZAR
View
B
Retailer 22
-
$9,810 CAD
$7,022 USD
View
B
Retailer 23
-
$10,855 CAD
£6,119 GBP
View
Most Expensive
B
NZ Jewellers
ec2e2f0e-697e-418c-94fe-3c18d27e827d · Oct 30
$11,811 CAD
$8,455 USD
View
23 more retailers have this diamond
Prices start from $5,078 CADSave up to $6,733 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
1.00ct Round
$5,078 CAD