CaratHunter
Plans
Round|Natural|GIA

1.50ct K SI1 Round Natural Diamond

VG • K/SI1 • GIA 2567114131

Certificate GIA 2567114131

Diamond specifications and retailer prices

From $3,874 CAD
As of November 4, 2026
Save $4,371 CAD (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,246 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 2567114131. Listed at 16 retailers as of November 4, 2026, with prices from $3,874 to $8,246, a $4,371 spread on the same certified stone. NZ Jewellers lists it at $8,246. 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

1.50
Carat
K
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.5°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 2567114131
Dimensions7.13 × 7.07 × 4.61 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Needle, Natural
Top View
7.13 mm7.07 mm1.50 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2567114131
Side View
Table 56.0%Crown 37.5°Girdle: ThickPavilion 40.2°Culet: NDepth 64.9%

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: Nov 4
Current: $8,246 CAD|Low: $3,874 CAD|High: $8,455 CAD|Avg: $5,342 CAD|-2.5%
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 7$3,874 CAD
Retailer 4$4,201 CAD
Retailer 15$4,567 CAD
Retailer 3$4,733 CAD
Retailer 14$4,733 CAD
Retailer 5$4,762 CAD
Retailer 9$4,867 CAD
Retailer 8$4,909 CAD
Retailer 16$4,915 CAD
Retailer 13$4,933 CAD
Retailer 2$5,153 CAD
Retailer 6$5,461 CAD
Retailer 10$5,496 CAD
Retailer 11$5,776 CAD
Retailer 12$7,892 CAD
NZ Jewellers$8,246 CAD

23 data points across 16 retailers

16 retailers$3,874 CAD to $8,246 CAD

A
Cheapest Retailer
-
$3,874 CAD
A
Retailer 2
-
$4,201 CAD
View
A
Retailer 3
-
$4,567 CAD
View
B+
Retailer 4
-
$4,733 CAD
View
Retailer 5
-
$4,733 CAD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$4,762 CAD
View
B+
Retailer 7
-
$4,867 CAD
View
Retailer 8
-
$4,909 CAD
View
Price last confirmed 12 days ago
B+
Retailer 9
-
$4,915 CAD
View
B+
Retailer 10
-
$4,933 CAD
View
B+
Retailer 11
-
$5,153 CAD
View
B+
Retailer 12
-
$5,461 CAD
View
B+
Retailer 13
-
$5,496 CAD
View
B+
Retailer 14
-
$5,776 CAD
View
B
Retailer 15
-
$7,892 CAD
View
Most Expensive
B
NZ Jewellers
0608f878-699a-4020-8ffd-8168a5562042 · Nov 5
$8,246 CAD
$5,904 USD
View
15 more retailers have this diamond
Prices start from $3,874 CADSave up to $4,371 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
1.50ct Round
$3,874 CAD