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Round|Natural|GIA

1.50ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 6532383425

Certificate GIA 6532383425

Diamond specifications and retailer prices

From $11,750 CAD
$8,395 USD
As of October 25, 2026
Save $9,605 CAD (45%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $21,355 CAD at NZ Jewellers · As of October 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6532383425. Listed at 20 retailers as of October 25, 2026, with prices from $11,750 to $21,355, a $9,605 spread on the same certified stone. NZ Jewellers lists it at $21,355. 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
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6532383425
Dimensions7.25 × 7.30 × 4.49 mm
L/W Ratio1.01
Top View
7.25 mm7.30 mm1.50 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6532383425
Side View
Table 59.0%Crown 36°Girdle: Slightly ThickPavilion 40.6°CuletDepth 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: Oct 25
Current: $21,355 CAD|Low: $11,750 CAD|High: $21,355 CAD|Avg: $15,165 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
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 14$11,750 CAD
Retailer 4$11,832 CAD
Retailer 8$11,996 CAD
Retailer 19$12,813 CAD
Retailer 10$13,187 CAD
Retailer 7$13,662 CAD
Retailer 3$13,881 CAD
Retailer 2$13,919 CAD
Retailer 17$14,094 CAD
Retailer 9$14,172 CAD
Retailer 12$15,526 CAD
Retailer 15$15,726 CAD
Retailer 11$15,808 CAD
Retailer 16$15,950 CAD
Retailer 18$16,016 CAD
Retailer 5$16,864 CAD
Retailer 6$18,265 CAD
Retailer 13$20,038 CAD
NZ Jewellers$21,355 CAD

34 data points across 19 retailers

20 retailers$11,750 CAD to $21,355 CAD

A
Cheapest Retailer
-
$11,750 CAD
$8,395 USD
B+
Retailer 2
-
$11,832 CAD
$8,454 USD
View
B+
Retailer 3
-
$11,996 CAD
$8,571 USD
View
B+
Retailer 4
-
$12,813 CAD
$9,155 USD
View
B+
Retailer 5
-
$13,187 CAD
View
B+
Retailer 6
-
$13,662 CAD
$9,761 USD
View
B+
Retailer 7
-
$13,881 CAD
$9,918 USD
View
B+
Retailer 8
-
$13,919 CAD
£7,831 GBP
View
B+
Retailer 9
-
$14,094 CAD
$10,070 USD
View
B
Retailer 10
-
$14,172 CAD
$10,126 USD
View
B+
Retailer 11
-
$15,526 CAD
€10,565 EUR
View
B
Retailer 12
-
$15,726 CAD
$11,236 USD
View
B
Retailer 13
-
$15,808 CAD
$11,295 USD
View
Retailer 14
-
$15,950 CAD
£8,973 GBP
View
Price last confirmed 30 days ago
Retailer 15
-
$16,016 CAD
$11,443 USD
View
Price last confirmed 60 days ago
B
Retailer 16
-
$16,016 CAD
$11,443 USD
View
B
Retailer 17
-
$16,864 CAD
$12,049 USD
View
B
Retailer 18
-
$20,038 CAD
£11,273 GBP
View
Retailer 19
-
$21,355 CAD
$15,258 USD
View
Price last confirmed 58 days ago
Most Expensive
B
NZ Jewellers
55e43d0f-2b2d-4a68-a3c7-0a57d27bbf82 · Oct 27
$21,355 CAD
$15,258 USD
View
19 more retailers have this diamond
Prices start from $11,750 CADSave up to $9,605 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
$11,750 CAD