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Marquise|Natural|GIA

0.50ct K VS1 Marquise Natural Diamond

GD • K/VS1 • GIA 1565423040

Certificate GIA 1565423040

Diamond specifications and retailer prices

From $853 CAD
As of November 3, 2026
Save $1,824 CAD (68%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,677 CAD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1565423040. Listed at 7 retailers as of November 3, 2026, with prices from $853 to $2,677, a $1,824 spread on the same certified stone. NZ Jewellers lists it at $2,677. 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

0.50
Carat
K
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1565423040
Dimensions9.93 × 3.42 × 2.13 mm
L/W Ratio2.90
Girdle conditionThick
Key to symbols
Feather, Cavity, Indented Natural, Pinpoint
Top View
9.93 mm3.42 mm0.50 ctK / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1565423040
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 62.4%

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 3
Current: $2,677 CAD|Low: $853 CAD|High: $2,742 CAD|Avg: $1,388 CAD|-2.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 5$853 CAD
Retailer 7$919 CAD
Retailer 2$990 CAD
Retailer 6$1,078 CAD
Retailer 4$1,117 CAD
Retailer 3$1,969 CAD
NZ Jewellers$2,677 CAD

27 data points across 7 retailers

7 retailers$853 CAD to $2,677 CAD

B+
Cheapest Retailer
-
$853 CAD
B+
Retailer 2
-
$919 CAD
View
B+
Retailer 3
-
$990 CAD
View
B
Retailer 4
-
$1,078 CAD
View
B
Retailer 5
-
$1,117 CAD
View
C
Retailer 6
-
$1,969 CAD
View
Most Expensive
C
NZ Jewellers
3c47223f-0aa1-40c1-ac66-848bd2a2dc49 · Nov 3
$2,677 CAD
$1,917 USD
View
6 more retailers have this diamond
Prices start from $853 CADSave up to $1,824 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+
0.50ct Marquise
$853 CAD