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Marquise|Natural|GIA

0.50ct I VS1 Marquise Natural Diamond

EX • I/VS1 • GIA 1568166900

Certificate GIA 1568166900

Diamond specifications and retailer prices

From $701 CAD
As of November 4, 2026
Save $2,419 CAD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,120 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 1568166900. Listed at 13 retailers as of November 4, 2026, with prices from $701 to $3,120, a $2,419 spread on the same certified stone. NZ Jewellers lists it at $3,120. 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
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1568166900
Dimensions7.63 × 4.26 × 2.56 mm
L/W Ratio1.79
Girdle conditionVery Thick
Top View
7.63 mm4.26 mm0.50 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1568166900
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 60.0%

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: $3,120 CAD|Low: $701 CAD|High: $3,596 CAD|Avg: $1,500 CAD|-13.2%
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 4$701 CAD
Retailer 2$742 CAD
Retailer 11$915 CAD
Retailer 10$1,013 CAD
Retailer 12$1,179 CAD
Retailer 6$1,180 CAD
Retailer 13$1,363 CAD
Retailer 8$1,408 CAD
Retailer 7$1,535 CAD
Retailer 5$1,723 CAD
Retailer 3$2,000 CAD
Retailer 9$2,296 CAD
NZ Jewellers$3,120 CAD

35 data points across 13 retailers

13 retailers$701 CAD to $3,120 CAD

A
Cheapest Retailer
-
$701 CAD
Final sale: no returns
A
Retailer 2
-
$742 CAD
View
A
Retailer 3
-
$915 CAD
View
A
Retailer 4
-
$1,013 CAD
View
B+
Retailer 5
-
$1,179 CAD
View
B+
Retailer 6
-
$1,180 CAD
View
B+
Retailer 7
-
$1,363 CAD
View
B+
Retailer 8
-
$1,408 CAD
View
B+
Retailer 9
-
$1,535 CAD
View
Retailer 10
-
$1,723 CAD
View
Price last confirmed 33 days ago
B
Retailer 11
-
$2,000 CAD
View
B
Retailer 12
-
$2,296 CAD
View
Most Expensive
B
NZ Jewellers
326257e9-8fdf-4f8c-801b-b85208bfb824 · Nov 5
$3,120 CAD
$2,234 USD
View
12 more retailers have this diamond
Prices start from $701 CADSave up to $2,419 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
$701 CAD