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Marquise|Natural|GIA

0.50ct I VS1 Marquise Natural Diamond

EX • I/VS1 • GIA 6565196251

Certificate GIA 6565196251

Diamond specifications and retailer prices

From $830 CAD
As of November 5, 2026
Save $2,327 CAD (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,156 CAD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565196251. Listed at 14 retailers as of November 5, 2026, with prices from $830 to $3,156, a $2,327 spread on the same certified stone. NZ Jewellers lists it at $3,156. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565196251
Dimensions8.26 × 4.14 × 2.57 mm
L/W Ratio2.00
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
8.26 mm4.14 mm0.50 ctI / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6565196251
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.1%

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 5
Current: $3,156 CAD|Low: $746 CAD|High: $3,422 CAD|Avg: $1,285 CAD|-7.8%
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
November 5, 2026
Retailer 6$830 CAD
Retailer 11$839 CAD
Retailer 4$929 CAD
Retailer 10$929 CAD
Retailer 12$1,007 CAD
Retailer 9$1,045 CAD
Retailer 13$1,045 CAD
Retailer 2$1,161 CAD
Retailer 5$1,162 CAD
Retailer 8$1,166 CAD
Retailer 3$1,218 CAD
Retailer 7$1,842 CAD
NZ Jewellers$3,156 CAD

29 data points across 13 retailers

14 retailers$830 CAD to $3,156 CAD

A
Cheapest Retailer
-
$830 CAD
A
Retailer 2
-
$839 CAD
View
Retailer 3
-
$929 CAD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$929 CAD
View
Final sale: no returns
A
Retailer 5
-
$1,007 CAD
View
A
Retailer 6
-
$1,045 CAD
View
Retailer 7
-
$1,045 CAD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$1,161 CAD
View
B+
Retailer 9
-
$1,162 CAD
View
B+
Retailer 10
-
$1,166 CAD
View
B+
Retailer 11
-
$1,218 CAD
View
Retailer 12
-
$1,686 CAD
View
Price last confirmed 33 days ago
B
Retailer 13
-
$1,842 CAD
View
Most Expensive
B
NZ Jewellers
e39785a5-26ca-49f3-b212-dafd141f7aa3 · Nov 5
$3,156 CAD
$2,260 USD
View
13 more retailers have this diamond
Prices start from $830 CADSave up to $2,327 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
0.50ct Marquise
$830 CAD