Marquise|Natural|GIA

0.50ct H VS1 Marquise Natural Diamond

EX • H/VS1 • GIA 3565061557

Certificate GIA 3565061557

Diamond specifications and retailer prices

From $771 CAD
SGD 746 SGD
As of October 31, 2026
Save $1,863 CAD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,270 CAD at NZ Jewellers · As of September 25, 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 H 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 3565061557. Listed at 10 retailers as of October 27, 2026, with a 242% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3565061557
Dimensions4.18 × 8.11 × 2.60 mm
L/W Ratio1.94
Top View
4.18 mm8.11 mm0.50 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3565061557
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 62.2%

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: Oct 31
Current: $771 CAD|Low: $771 CAD|High: $2,697 CAD|Avg: $1,497 CAD|-10.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 1$771 CAD
Retailer 6$1,130 CAD
Retailer 3$1,142 CAD
Retailer 2$1,180 CAD
Retailer 8$1,348 CAD
Retailer 9$1,496 CAD
Retailer 7$1,568 CAD
Retailer 4$2,195 CAD
Retailer 5$2,634 CAD

36 data points across 9 retailers

10 retailers$771 CAD to $2,634 CAD

A
Cheapest Retailer
-
$771 CAD
SGD 746 SGD
A
Retailer 2
-
$1,130 CAD
$809 USD
View
A
Retailer 3
-
$1,142 CAD
£644 GBP
View
B+
Retailer 4
-
$1,180 CAD
$845 USD
View
Retailer 5
-
$1,348 CAD
£760 GBP
View
Price last confirmed 39 days ago
B
Retailer 6
-
$1,496 CAD
A$1,648 AUD
View
Retailer 7
-
$1,568 CAD
A$1,727 AUD
View
Price last confirmed 28 days ago
B
Retailer 8
-
$2,195 CAD
£1,237 GBP
View
B
Retailer 9
-
$2,634 CAD
£1,485 GBP
View
Most Expensive
NZ Jewellers
672185f3-e115-46c2-94f1-65bd495cc3f4 · Sep 25
$3,270 CAD
$2,341 USD
View
Price last confirmed 37 days ago
9 more retailers have this diamond
Prices start from $771 CADSave up to $1,863 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
$771 CAD