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Marquise|Natural|GIA

1.50ct G SI2 Marquise Natural Diamond

VG • G/SI2 • GIA 1565495252

Certificate GIA 1565495252

Diamond specifications and retailer prices

From $8,549 CAD
As of November 6, 2026
Save $10,715 CAD (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $19,265 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1565495252. Listed at 15 retailers as of November 5, 2026, with prices from $8,549 to $19,265, a $10,715 spread on the same certified stone. NZ Jewellers lists it at $19,265. 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
G
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1565495252
Dimensions11.49 × 6.03 × 3.39 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Twinning Wisp, Crystal, Needle, Indented Natural
Top View
11.49 mm6.03 mm1.50 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1565495252
Side View
Table 60.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 56.2%

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: $19,265 CAD|Low: $8,549 CAD|High: $19,265 CAD|Avg: $11,594 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
November 6, 2026
Retailer 9$8,549 CAD
Retailer 5$8,954 CAD
Retailer 6$9,196 CAD
Retailer 2$9,649 CAD
Retailer 4$9,955 CAD
Retailer 8$10,662 CAD
Retailer 12$10,760 CAD
Retailer 10$10,987 CAD
Retailer 7$11,519 CAD
Retailer 15$11,696 CAD
Retailer 3$11,762 CAD
Retailer 11$11,849 CAD
Retailer 13$13,157 CAD
Retailer 14$16,009 CAD
NZ Jewellers$19,265 CAD

7 data points across 15 retailers

15 retailers$8,549 CAD to $19,265 CAD

A
Cheapest Retailer
-
$8,549 CAD
A
Retailer 2
-
$8,954 CAD
View
A
Retailer 3
-
$9,196 CAD
View
Final sale: no returns
B+
Retailer 4
-
$9,649 CAD
View
A
Retailer 5
-
$9,955 CAD
View
B+
Retailer 6
-
$10,662 CAD
View
B+
Retailer 7
-
$10,760 CAD
View
B+
Retailer 8
-
$10,987 CAD
View
B+
Retailer 9
-
$11,519 CAD
View
B+
Retailer 10
-
$11,696 CAD
View
B+
Retailer 11
-
$11,762 CAD
View
B+
Retailer 12
-
$11,849 CAD
View
B+
Retailer 13
-
$13,157 CAD
View
B
Retailer 14
-
$16,009 CAD
View
Most Expensive
B
NZ Jewellers
0a15393e-04dd-44cc-a926-b9ead699cb4f · Nov 5
$19,265 CAD
$13,696 USD
View
14 more retailers have this diamond
Prices start from $8,549 CADSave up to $10,715 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
$8,549 CAD