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Round|Natural|GIA

1.51ct K VS2 Round Natural Diamond

VG • K/VS2 • GIA 1535202625

Certificate GIA 1535202625

Diamond specifications and retailer prices

From $4,036 CAD
As of November 1, 2026
Save $4,896 CAD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,933 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 1535202625. Listed at 17 retailers as of November 1, 2026, with prices from $4,036 to $8,933, a $4,896 spread on the same certified stone. NZ Jewellers lists it at $8,933. 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

1.51
Carat
K
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle37.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1535202625
Dimensions7.18 × 7.09 × 4.59 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Girdle conditionFaceted
Key to symbols
Feather, Cloud, Needle, Pinpoint
Top View
7.18 mm7.09 mm1.51 ctK / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1535202625
Side View
Table 59.0%Crown 37.5°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 64.3%

Caratlytics Score

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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 1
Current: $8,933 CAD|Low: $4,036 CAD|High: $8,933 CAD|Avg: $5,610 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
November 6, 2026
Retailer 13$4,036 CAD
Retailer 6$4,251 CAD
Retailer 4$4,402 CAD
Retailer 7$4,490 CAD
Retailer 15$4,645 CAD
Retailer 16$4,645 CAD
Retailer 14$4,824 CAD
Retailer 2$5,274 CAD
Retailer 3$5,359 CAD
Retailer 5$5,681 CAD
Retailer 8$5,807 CAD
Retailer 10$5,906 CAD
Retailer 11$5,955 CAD
Retailer 9$6,258 CAD
Retailer 12$8,550 CAD
NZ Jewellers$8,933 CAD

39 data points across 16 retailers

17 retailers$4,036 CAD to $8,933 CAD

A
Cheapest Retailer
-
$4,036 CAD
Retailer 2
-
$4,039 CAD
View
Price last confirmed 50 days ago
A
Retailer 3
-
$4,124 CAD
View
A
Retailer 4
-
$4,251 CAD
View
A
Retailer 5
-
$4,402 CAD
View
A
Retailer 6
-
$4,490 CAD
View
Retailer 7
-
$4,645 CAD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$4,645 CAD
View
B+
Retailer 9
-
$4,824 CAD
View
A
Retailer 10
-
$5,274 CAD
View
B+
Retailer 11
-
$5,359 CAD
View
Retailer 12
-
$5,807 CAD
View
Price last confirmed 14 days ago
A
Retailer 13
-
$5,906 CAD
View
A
Retailer 14
-
$5,955 CAD
View
B+
Retailer 15
-
$6,258 CAD
View
B
Retailer 16
-
$8,550 CAD
View
Most Expensive
B
NZ Jewellers
d2039fbb-1bf4-4066-9021-03bb57420d60 · Nov 5
$8,933 CAD
$6,396 USD
View
16 more retailers have this diamond
Prices start from $4,036 CADSave up to $4,896 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
1.51ct Round
$4,036 CAD