Marquise|Natural|GIA

1.50ct H VS1 Marquise Natural Diamond

VG • H/VS1 • GIA 6552665029

Certificate GIA 6552665029

Diamond specifications and retailer prices

From $13,448 CAD
As of November 4, 2026
Save $10,472 CAD (44%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $25,594 CAD at NZ Jewellers · As of October 6, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552665029. Listed at 24 retailers as of November 4, 2026, with a 78% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
H
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552665029
Dimensions12.45 × 5.66 × 3.21 mm
L/W Ratio2.20
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Natural
Top View
12.45 mm5.66 mm1.50 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552665029
Side View
Table 65.0%CrownGirdle: VTK-XTKPavilionCulet: NoneDepth 56.7%

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 4
Current: $16,439 CAD|Low: $13,448 CAD|High: $24,272 CAD|Avg: $17,557 CAD|-3.1%
Retailer 1
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
Retailer 17
Retailer 18
November 6, 2026
Retailer 16$13,448 CAD
Retailer 12$14,533 CAD
Retailer 9$14,808 CAD
Retailer 2$15,153 CAD
Retailer 7$15,357 CAD
Retailer 17$15,587 CAD
Retailer 8$16,270 CAD
Retailer 4$16,384 CAD
Retailer 1$16,439 CAD
Retailer 3$16,487 CAD
Retailer 5$16,694 CAD
Retailer 13$16,833 CAD
Retailer 10$18,389 CAD
Retailer 15$18,682 CAD
Retailer 6$20,203 CAD
Retailer 18$20,572 CAD
Retailer 11$22,404 CAD
Retailer 14$23,920 CAD

25 data points across 18 retailers

24 retailers$13,448 CAD to $23,920 CAD

A
Cheapest Retailer
-
$13,448 CAD
A
Retailer 2
-
$14,533 CAD
View
Retailer 3
-
$14,808 CAD
View
Price last confirmed 16 days ago
B+
Retailer 4
-
$15,153 CAD
View
B+
Retailer 5
-
$15,357 CAD
View
Final sale: no returns
B+
Retailer 6
-
$15,587 CAD
View
Retailer 7
-
$16,270 CAD
View
Price last confirmed 15 days ago
B+
Retailer 8
-
$16,384 CAD
View
B+
Retailer 9
-
$16,439 CAD
View
B+
Retailer 10
-
$16,487 CAD
View
Retailer 11
-
$16,694 CAD
View
Price last confirmed 14 days ago
B+
Retailer 12
-
$16,833 CAD
View
Retailer 13
-
$16,951 CAD
View
Price last confirmed 29 days ago
B
Retailer 14
-
$18,080 CAD
View
B
Retailer 15
-
$18,182 CAD
View
Retailer 16
-
$18,364 CAD
View
Price last confirmed 30 days ago
B
Retailer 17
-
$18,389 CAD
View
Retailer 18
-
$18,561 CAD
View
Price last confirmed 36 days ago
B+
Retailer 19
-
$18,682 CAD
View
Retailer 20
-
$19,069 CAD
View
Price last confirmed 28 days ago
B
Retailer 21
-
$20,572 CAD
View
B
Retailer 22
-
$22,404 CAD
View
B
Retailer 23
-
$23,920 CAD
View
Most Expensive
NZ Jewellers
f6f6f871-1ab5-4970-b033-c7784a209f4d · Oct 6
$25,594 CAD
$18,326 USD
View
Price last confirmed 30 days ago
23 more retailers have this diamond
Prices start from $13,448 CADSave up to $10,472 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
$13,448 CAD