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Marquise|Natural|GIA

1.50ct D SI2 Marquise Natural Diamond

VG • D/SI2 • GIA 7521635076

Certificate GIA 7521635076

Diamond specifications and retailer prices

From $13,812 CAD
As of November 4, 2026
Save $11,776 CAD (46%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $25,589 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 7521635076. Listed at 15 retailers as of November 4, 2026, with prices from $13,812 to $25,589, a $11,776 spread on the same certified stone. NZ Jewellers lists it at $25,589. 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
SymmetryVery Good
FluorescenceMedium
Crown angle40.41°
Pavilion angle37.24°
OriginNatural
Grading LabGIA
CertificateGIA 7521635076
Dimensions10.95 × 5.96 × 3.64 mm
L/W Ratio1.84
Culet sizeNone
Top View
10.95 mm5.96 mm1.50 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7521635076
Side View
Table 59.0%Crown 40.41°Girdle: MED-VTKPavilion 37.24°Culet: NoneDepth 61.0%

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 4
Current: $25,589 CAD|Low: $13,812 CAD|High: $25,589 CAD|Avg: $17,915 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
November 6, 2026
Retailer 8$13,812 CAD
Retailer 12$14,106 CAD
Retailer 11$14,244 CAD
Retailer 13$15,353 CAD
Retailer 5$15,481 CAD
Retailer 6$16,435 CAD
Retailer 3$16,632 CAD
Retailer 10$16,888 CAD
Retailer 2$17,205 CAD
Retailer 4$19,191 CAD
Retailer 9$19,339 CAD
Retailer 7$23,913 CAD
NZ Jewellers$25,589 CAD

41 data points across 13 retailers

15 retailers$13,812 CAD to $25,589 CAD

B+
Cheapest Retailer
-
$13,812 CAD
B+
Retailer 2
-
$14,106 CAD
View
B+
Retailer 3
-
$14,244 CAD
View
Retailer 4
-
$15,353 CAD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$15,481 CAD
View
B+
Retailer 6
-
$16,435 CAD
View
B
Retailer 7
-
$16,632 CAD
View
B
Retailer 8
-
$16,888 CAD
View
B
Retailer 9
-
$17,205 CAD
View
Retailer 10
-
$17,685 CAD
View
Price last confirmed 23 days ago
B
Retailer 11
-
$19,191 CAD
View
B
Retailer 12
-
$19,339 CAD
View
Retailer 13
-
$20,198 CAD
View
Price last confirmed 14 days ago
B
Retailer 14
-
$23,913 CAD
View
Most Expensive
B
NZ Jewellers
06f10b15-3c96-41bc-8d2e-63aec3e91438 · Nov 5
$25,589 CAD
$18,322 USD
View
14 more retailers have this diamond
Prices start from $13,812 CADSave up to $11,776 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
$13,812 CAD