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Marquise|Natural|GIA

1.50ct F SI2 Marquise Natural Diamond

GD • F/SI2 • GIA 2566015970

Certificate GIA 2566015970

Diamond specifications and retailer prices

From $8,203 CAD
As of November 6, 2026
Save $10,104 CAD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $18,307 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 F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566015970. Listed at 18 retailers as of November 5, 2026, with prices from $8,203 to $18,307, a $10,104 spread on the same certified stone. NZ Jewellers lists it at $18,307. 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
F
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566015970
Dimensions10.85 × 5.85 × 3.81 mm
L/W Ratio1.85
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Indented Natural
Top View
10.85 mm5.85 mm1.50 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566015970
Side View
Table 60.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 65.0%

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: $18,307 CAD|Low: $8,203 CAD|High: $18,307 CAD|Avg: $11,210 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
November 6, 2026
Retailer 2$8,203 CAD
Retailer 5$8,729 CAD
Retailer 6$9,261 CAD
Retailer 13$10,104 CAD
Retailer 9$10,218 CAD
Retailer 7$10,257 CAD
Retailer 3$10,662 CAD
Retailer 11$10,945 CAD
Retailer 14$11,114 CAD
Retailer 8$11,247 CAD
Retailer 4$11,280 CAD
Retailer 12$12,630 CAD
Retailer 10$15,212 CAD
NZ Jewellers$18,307 CAD

31 data points across 14 retailers

18 retailers$8,203 CAD to $18,307 CAD

A
Cheapest Retailer
-
$8,203 CAD
A
Retailer 2
-
$8,500 CAD
View
B+
Retailer 3
-
$8,729 CAD
View
Final sale: no returns
B+
Retailer 4
-
$9,261 CAD
View
B+
Retailer 5
-
$9,459 CAD
View
B+
Retailer 6
-
$9,699 CAD
View
A
Retailer 7
-
$10,218 CAD
View
B+
Retailer 8
-
$10,257 CAD
View
B+
Retailer 9
-
$10,324 CAD
View
B+
Retailer 10
-
$10,662 CAD
View
B+
Retailer 11
-
$10,945 CAD
View
B+
Retailer 12
-
$11,114 CAD
View
B+
Retailer 13
-
$11,175 CAD
View
B+
Retailer 14
-
$11,247 CAD
View
B+
Retailer 15
-
$11,280 CAD
View
B+
Retailer 16
-
$12,630 CAD
View
B
Retailer 17
-
$15,212 CAD
View
Most Expensive
B
NZ Jewellers
cab10dad-7d98-49bc-b54d-a46a76a8a54b · Nov 5
$18,307 CAD
$13,015 USD
View
17 more retailers have this diamond
Prices start from $8,203 CADSave up to $10,104 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 Marquise
$8,203 CAD