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Marquise|Natural|GIA

1.50ct I VVS1 Marquise Natural Diamond

I/VVS1

Diamond specifications and retailer prices

From $16,651 CAD
As of November 5, 2026
Save $4,654 CAD (22%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $21,306 CAD at Wholesale Diamonds Direct · As of November 6, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included) and certified by GIA. Listed at 4 retailers as of November 5, 2026, with prices from $16,651 to $21,306, a $4,654 spread on the same certified stone. Wholesale Diamonds Direct lists it at $21,306. 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
I
Color
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
Dimensions11.80 × 5.99 × 3.72 mm
L/W Ratio1.97
Top View
11.80 mm5.99 mm1.50 ctI / VVS1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA
Side View
Table 57.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.1%

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 5
Current: $19,127 CAD|Low: $16,651 CAD|High: $21,306 CAD|Avg: $18,961 CAD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Wholesale Diamonds Direct
November 6, 2026
Retailer 2$16,651 CAD
Retailer 1$19,127 CAD
Retailer 3$20,650 CAD
Wholesale Diamonds Direct$21,306 CAD

43 data points across 4 retailers

4 retailers$16,651 CAD to $21,306 CAD

B+
Cheapest Retailer
-
$16,651 CAD
B+
Retailer 2
-
$19,127 CAD
View
B
Retailer 3
-
$20,650 CAD
View
Most Expensive
B
Wholesale Diamonds Direct
233571262 · Nov 6
$21,306 CAD
$15,147 USD
View
3 more retailers have this diamond
Prices start from $16,651 CADSave up to $4,654 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
$16,651 CAD