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Marquise|Natural|GIA

0.50ct J VS1 Marquise Natural Diamond

J/VS1 • GIA 2566009840

Certificate GIA 2566009840

Diamond specifications and retailer prices

From €440 EUR
₹46,816 INR
As of November 1, 2026
Save €920 EUR (68%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,959 EUR at NZ Jewellers · As of September 28, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included) and certified by GIA 2566009840. Listed at 10 retailers as of November 1, 2026, with a 209% 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
J
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566009840
Dimensions8.00 × 4.11 × 2.52 mm
L/W Ratio1.95
Culet sizeNone
Key to symbols
Cavity, Feather, Pinpoint
Top View
8.00 mm4.11 mm0.50 ctJ / VS1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566009840
Side View
Table 60.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 61.2%

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: Nov 1
Current: €683 EUR|Low: €428 EUR|High: €1,460 EUR|Avg: €735 EUR|-4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 2€440 EUR
Retailer 5€504 EUR
Retailer 6€543 EUR
Retailer 7€618 EUR
Retailer 4€680 EUR
Retailer 1€683 EUR
Retailer 8€915 EUR
Retailer 3€1,360 EUR

44 data points across 8 retailers

10 retailers€440 EUR to €1,360 EUR

A
Cheapest Retailer
-
€440 EUR
₹46,816 INR
B+
Retailer 2
-
€504 EUR
HK$4,400 HKD
View
B+
Retailer 3
-
€543 EUR
$607 USD
View
Final sale: no returns
B+
Retailer 4
-
€618 EUR
SGD 933 SGD
View
Retailer 5
-
€625 EUR
$698 USD
View
Price last confirmed 34 days ago
B
Retailer 6
-
€680 EUR
$760 USD
View
B
Retailer 7
-
€683 EUR
£601 GBP
View
Retailer 8
-
€915 EUR
A$1,573 AUD
View
Price last confirmed 28 days ago
B
Retailer 9
-
€1,360 EUR
£1,196 GBP
View
Most Expensive
NZ Jewellers
772b6d87-c9f7-4912-b7c5-98be8952dff2 · Sep 28
€1,959 EUR
$2,189 USD
View
Price under review
9 more retailers have this diamond
Prices start from €440 EURSave up to €920 EUR

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
€440 EUR