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Marquise|Natural|GIA

0.59ct D SI2 Marquise Natural Diamond

VG • D/SI2 • GIA 1423

Certificate GIA 1423

Diamond specifications and retailer prices

From $1,504 CAD
As of November 4, 2026
Save $64 CAD (4%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,568 CAD at B2C Jewels · As of November 6, 2026
View at B2C Jewels

About this 0.59ct natural marquise diamond

This 0.59ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 2 retailers as of November 4, 2026, with a relatively tight 4% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.59
Carat
D
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1423
Dimensions8.52 × 4.37 mm
L/W Ratio1.95
Top View
8.52 mm4.37 mm0.59 ctD / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 1423
Side View
Table 60.0%CrownGirdle: XTN-VTKPavilionCulet: NoneDepth 62.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: $1,568 CAD|Low: $1,504 CAD|High: $1,568 CAD|Avg: $1,525 CAD|+1.5%
B2C Jewels
Retailer 2
September 23, 2026
Retailer 2$1,504 CAD
B2C Jewels$1,568 CAD

3 data points across 2 retailers

2 retailers$1,504 CAD to $1,568 CAD

B+
Cheapest Retailer
-
$1,504 CAD
Most Expensive
B
B2C Jewels
2217925 · Nov 6
$1,568 CAD
$1,123 USD
View
1 more retailer has this diamond
Prices start from $1,504 CADSave up to $64 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+
0.59ct Marquise
$1,504 CAD