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Marquise|Natural|GIA

1.50ct D SI2 Marquise Natural Diamond

VG • D/SI2 • GIA 7552391131

Certificate GIA 7552391131

Diamond specifications and retailer prices

From $13,967 CAD
As of November 6, 2026
Save $7,518 CAD (35%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $21,485 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7552391131. Listed at 14 retailers as of November 5, 2026, with prices from $13,967 to $21,485, a $7,518 spread on the same certified stone. NZ Jewellers lists it at $21,485. 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
D
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7552391131
Dimensions11.12 × 5.91 × 3.84 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizeNone
Top View
11.12 mm5.91 mm1.50 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceMedium
CertificateGIA 7552391131
Side View
Table 60.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 65.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $21,485 CAD|Low: $11,416 CAD|High: $21,485 CAD|Avg: $15,127 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 15$11,535 CAD
Retailer 7$12,107 CAD
Retailer 5$12,247 CAD
Retailer 6$12,600 CAD
Retailer 13$12,892 CAD
Retailer 2$13,967 CAD
Retailer 11$14,181 CAD
Retailer 12$14,344 CAD
Retailer 4$15,167 CAD
Retailer 14$15,666 CAD
Retailer 8$15,684 CAD
Retailer 16$16,114 CAD
Retailer 9$16,174 CAD
Retailer 3$16,966 CAD
Retailer 10$20,132 CAD
NZ Jewellers$21,485 CAD

43 data points across 16 retailers

14 retailers$13,967 CAD to $21,485 CAD

Retailer 1
-
$12,600 CAD
Price last confirmed 30 days ago
Retailer 2
-
$12,892 CAD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$13,967 CAD
View
B+
Retailer 4
-
$14,181 CAD
View
B+
Retailer 5
-
$14,344 CAD
View
B+
Retailer 6
-
$15,167 CAD
View
B+
Retailer 7
-
$15,167 CAD
View
B+
Retailer 8
-
$15,666 CAD
View
B+
Retailer 9
-
$15,684 CAD
View
B
Retailer 10
-
$16,114 CAD
View
B+
Retailer 11
-
$16,174 CAD
View
Retailer 12
-
$16,966 CAD
View
Price last confirmed 14 days ago
B
Retailer 13
-
$20,132 CAD
View
Most Expensive
B
NZ Jewellers
b284b7e5-a14c-40e7-9a21-07729bfa6d4c · Nov 5
$21,485 CAD
$15,384 USD
View
13 more retailers have this diamond
Prices start from $13,967 CADSave up to $7,518 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.

B+
1.50ct Marquise
$13,967 CAD