Marquise|Natural|GIA

0.50ct G I1 Marquise Natural Diamond

GD • G/I1 • GIA 5536024823

Certificate GIA 5536024823

Diamond specifications and retailer prices

From $859 CAD
HK$4,800 HKD
As of November 1, 2026
Save $449 CAD (34%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,791 CAD at NZ Jewellers · As of September 30, 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 G colour (near-colourless) and I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5536024823. Listed at 7 retailers as of November 1, 2026, with a 52% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Color
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5536024823
Dimensions7.76 × 4.37 × 2.48 mm
L/W Ratio1.78
Top View
7.76 mm4.37 mm0.50 ctG / I1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5536024823
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 56.8%

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 1
Current: $1,307 CAD|Low: $859 CAD|High: $1,339 CAD|Avg: $1,102 CAD|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 2$859 CAD
Retailer 3$959 CAD
Retailer 4$1,051 CAD
Retailer 1$1,307 CAD
Retailer 5$1,339 CAD

14 data points across 5 retailers

7 retailers$859 CAD to $1,307 CAD

B+
Cheapest Retailer
-
$859 CAD
HK$4,800 HKD
Retailer 2
-
$890 CAD
$637 USD
View
Price last confirmed 26 days ago
Retailer 3
-
$959 CAD
$686 USD
View
Price last confirmed 26 days ago
Retailer 4
-
$959 CAD
$686 USD
View
Price last confirmed 32 days ago
Retailer 5
-
$1,027 CAD
$735 USD
View
Price last confirmed 34 days ago
B
Retailer 6
-
$1,307 CAD
€891 EUR
View
Most Expensive
NZ Jewellers
091ad003-7cca-4e4a-8808-7a3c9bd91c63 · Sep 30
$2,791 CAD
$1,997 USD
View
Price under review
6 more retailers have this diamond
Prices start from $859 CADSave up to $449 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
$859 CAD