CaratHunter
Plans
Round|Natural|GIA

1.50ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 2496875232

Shape and cutting style on the report: Round brilliant

Certificate GIA 2496875232

Diamond specifications and retailer prices

From $3,126 CAD
As of November 6, 2026
Save $6,368 CAD (67%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $9,494 CAD at Adiamor · As of November 5, 2026
View at Adiamor

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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2496875232. Listed at 17 retailers as of November 5, 2026, with prices from $3,126 to $9,494, a $6,368 spread on the same certified stone. Adiamor lists it at $9,494. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
K
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2496875232
Dimensions7.32 × 7.29 × 4.55 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
7.32 mm7.29 mm1.50 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2496875232
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.2%

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 6
Current: $3,126 CAD|Low: $3,126 CAD|High: $7,371 CAD|Avg: $4,459 CAD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 1$3,126 CAD
Retailer 8$3,163 CAD
Retailer 10$3,719 CAD
Retailer 11$3,899 CAD
Retailer 9$3,927 CAD
Retailer 4$4,401 CAD
Retailer 5$4,452 CAD
Retailer 3$4,524 CAD
Retailer 7$4,529 CAD
Retailer 2$5,849 CAD
Retailer 6$7,264 CAD

42 data points across 11 retailers

17 retailers$3,126 CAD to $9,494 CAD

A
Cheapest Retailer
-
$3,126 CAD
A
Retailer 2
-
$3,163 CAD
View
A
Retailer 3
-
$3,719 CAD
View
A
Retailer 4
-
$3,899 CAD
View
A
Retailer 5
-
$3,927 CAD
View
Retailer 6
-
$4,133 CAD
View
Price last confirmed 109 days ago
Retailer 7
-
$4,356 CAD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$4,356 CAD
View
A
Retailer 9
-
$4,401 CAD
View
A
Retailer 10
-
$4,452 CAD
View
A
Retailer 11
-
$4,524 CAD
View
A
Retailer 12
-
$4,529 CAD
View
A
Retailer 13
-
$4,554 CAD
View
B+
Retailer 14
-
$5,025 CAD
View
B
Retailer 15
-
$7,264 CAD
View
B
Retailer 16
-
$7,588 CAD
View
Most Expensive
B
Adiamor
D-64708989 · Nov 5
$9,494 CAD
$6,798 USD
View
16 more retailers have this diamond
Prices start from $3,126 CADSave up to $6,368 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
$3,126 CAD