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Round|Natural|GIA

1.50ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 7568026465

Certificate GIA 7568026465

Diamond specifications and retailer prices

From $6,060 CAD
As of November 6, 2026
Save $5,834 CAD (49%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $13,258 CAD at NZ Jewellers · As of September 27, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7568026465. Listed at 25 retailers as of November 4, 2026, with a 96% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7568026465
Dimensions7.25 × 7.30 × 4.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
7.25 mm7.30 mm1.50 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7568026465
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.7%

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: $8,280 CAD|Low: $5,741 CAD|High: $17,495 CAD|Avg: $8,081 CAD|-1.7%
Retailer 1
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
November 6, 2026
Retailer 6$6,060 CAD
Retailer 9$6,065 CAD
Retailer 5$6,396 CAD
Retailer 4$6,429 CAD
Retailer 3$6,769 CAD
Retailer 2$6,878 CAD
Retailer 14$7,766 CAD
Retailer 11$7,859 CAD
Retailer 10$7,980 CAD
Retailer 8$8,198 CAD
Retailer 16$8,198 CAD
Retailer 1$8,280 CAD
Retailer 7$8,303 CAD
Retailer 17$8,477 CAD
Retailer 13$8,607 CAD
Retailer 18$9,421 CAD
Retailer 12$9,875 CAD
Retailer 15$11,893 CAD

26 data points across 18 retailers

25 retailers$6,060 CAD to $11,893 CAD

A
Cheapest Retailer
-
$6,060 CAD
Retailer 2
-
$6,065 CAD
View
Price last confirmed 22 days ago
A
Retailer 3
-
$6,396 CAD
View
A
Retailer 4
-
$6,429 CAD
View
A
Retailer 5
-
$6,769 CAD
View
Final sale: no returns
A
Retailer 6
-
$6,878 CAD
View
Retailer 7
-
$7,480 CAD
View
Price last confirmed 21 days ago
B+
Retailer 8
-
$7,766 CAD
View
B+
Retailer 9
-
$7,859 CAD
View
Retailer 10
-
$7,927 CAD
View
Price last confirmed 29 days ago
Retailer 11
-
$7,927 CAD
View
Price last confirmed 29 days ago
Retailer 12
-
$7,927 CAD
View
Price last confirmed 38 days ago
B+
Retailer 13
-
$7,968 CAD
View
Retailer 14
-
$7,980 CAD
View
Price last confirmed 33 days ago
B+
Retailer 15
-
$8,198 CAD
View
B+
Retailer 16
-
$8,198 CAD
View
B+
Retailer 17
-
$8,280 CAD
View
B+
Retailer 18
-
$8,303 CAD
View
B+
Retailer 19
-
$8,477 CAD
View
B+
Retailer 20
-
$8,607 CAD
View
Retailer 21
-
$9,146 CAD
View
Price last confirmed 38 days ago
B
Retailer 22
-
$9,421 CAD
View
B+
Retailer 23
-
$9,875 CAD
View
B
Retailer 24
-
$11,893 CAD
View
Most Expensive
NZ Jewellers
f0c5336a-5880-4ac7-b560-ad6865dd067e · Sep 27
$13,258 CAD
$9,493 USD
View
Price last confirmed 40 days ago
24 more retailers have this diamond
Prices start from $6,060 CADSave up to $5,834 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
$6,060 CAD