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Marquise|Natural|GIA

1.50ct L SI2 Marquise Natural Diamond

VG • L/SI2 • GIA 6552305675

Certificate GIA 6552305675

Diamond specifications and retailer prices

From $4,266 CAD
As of November 6, 2026
Save $4,263 CAD (50%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,529 CAD at Wholesale Diamonds Direct · As of November 3, 2026
View at Wholesale Diamonds Direct

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552305675. Listed at 10 retailers as of November 3, 2026, with prices from $4,266 to $8,529, a $4,263 spread on the same certified stone. Wholesale Diamonds Direct lists it at $8,529. 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
L
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552305675
Dimensions10.90 × 5.89 × 3.86 mm
L/W Ratio1.85
Girdle conditionFaceted
Top View
10.90 mm5.89 mm1.50 ctL / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6552305675
Side View
Table 65.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 65.6%

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: $5,356 CAD|Low: $4,231 CAD|High: $8,947 CAD|Avg: $5,606 CAD|-8.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
November 4, 2026
Retailer 5$4,266 CAD
Retailer 7$4,480 CAD
Retailer 8$4,706 CAD
Retailer 2$4,742 CAD
Retailer 4$5,022 CAD
Retailer 6$5,123 CAD
Retailer 1$5,356 CAD
Retailer 9$5,877 CAD
Retailer 3$6,278 CAD
Wholesale Diamonds Direct$8,529 CAD

39 data points across 10 retailers

10 retailers$4,266 CAD to $8,529 CAD

B+
Cheapest Retailer
-
$4,266 CAD
B+
Retailer 2
-
$4,480 CAD
View
B+
Retailer 3
-
$4,706 CAD
View
B+
Retailer 4
-
$4,742 CAD
View
Final sale: no returns
B+
Retailer 5
-
$5,022 CAD
View
B
Retailer 6
-
$5,123 CAD
View
B
Retailer 7
-
$5,356 CAD
View
B
Retailer 8
-
$5,877 CAD
View
B
Retailer 9
-
$6,278 CAD
View
Most Expensive
C
Wholesale Diamonds Direct
626010346 · Nov 3
$8,529 CAD
$6,064 USD
View
9 more retailers have this diamond
Prices start from $4,266 CADSave up to $4,263 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
$4,266 CAD