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Marquise|Natural|GIA

0.50ct I VVS1 Marquise Natural Diamond

VG • I/VVS1 • GIA 2566430186

Certificate GIA 2566430186

Diamond specifications and retailer prices

From $733 CAD
As of November 4, 2026
Save $2,345 CAD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,078 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2566430186. Listed at 18 retailers as of November 4, 2026, with prices from $733 to $3,078, a $2,345 spread on the same certified stone. NZ Jewellers lists it at $3,078. 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
I
Color
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566430186
Dimensions7.62 × 4.05 × 2.66 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizeNone
Top View
7.62 mm4.05 mm0.50 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2566430186
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 65.7%

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: $1,197 CAD|Low: $733 CAD|High: $2,289 CAD|Avg: $1,176 CAD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 5$733 CAD
Retailer 10$839 CAD
Retailer 9$941 CAD
Retailer 3$954 CAD
Retailer 2$1,020 CAD
Retailer 4$1,175 CAD
Retailer 1$1,197 CAD
Retailer 8$1,314 CAD
Retailer 6$1,388 CAD
Retailer 7$2,267 CAD

25 data points across 10 retailers

18 retailers$733 CAD to $3,078 CAD

A
Cheapest Retailer
-
$733 CAD
A
Retailer 2
-
$839 CAD
View
B+
Retailer 3
-
$905 CAD
View
Final sale: no returns
Retailer 4
-
$941 CAD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$954 CAD
View
A
Retailer 6
-
$982 CAD
View
A
Retailer 7
-
$1,020 CAD
View
A
Retailer 8
-
$1,038 CAD
View
B+
Retailer 9
-
$1,133 CAD
View
B+
Retailer 10
-
$1,175 CAD
View
B+
Retailer 11
-
$1,197 CAD
View
B+
Retailer 12
-
$1,314 CAD
View
B+
Retailer 13
-
$1,357 CAD
View
B+
Retailer 14
-
$1,383 CAD
View
B+
Retailer 15
-
$1,388 CAD
View
B
Retailer 16
-
$1,979 CAD
View
B
Retailer 17
-
$2,267 CAD
View
Most Expensive
B
NZ Jewellers
0206d378-f7fd-437f-946d-85ae03b9bcfb · Nov 5
$3,078 CAD
$2,204 USD
View
17 more retailers have this diamond
Prices start from $733 CADSave up to $2,345 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
$733 CAD