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Marquise|Natural|GIA

0.50ct I VS1 Marquise Natural Diamond

VG • I/VS1 • GIA 3565503351

Certificate GIA 3565503351

Diamond specifications and retailer prices

From €519 EUR
$580 USD
As of November 2, 2026
Save €1,247 EUR (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,766 EUR at NZ Jewellers · As of October 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3565503351. Listed at 16 retailers as of October 30, 2026, with prices from €519 to €1,766, a €1,247 spread on the same certified stone. NZ Jewellers lists it at €1,766. 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
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3565503351
Dimensions8.77 × 3.83 × 2.42 mm
L/W Ratio2.29
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cloud
Top View
8.77 mm3.83 mm0.50 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 3565503351
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.1%

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 2
Current: €1,766 EUR|Low: €391 EUR|High: €1,766 EUR|Avg: €772 EUR
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
Retailer 14
Retailer 15
November 2, 2026
Retailer 15€519 EUR
Retailer 6€563 EUR
Retailer 4€607 EUR
Retailer 5€607 EUR
Retailer 3€650 EUR
Retailer 11€650 EUR
Retailer 2€654 EUR
Retailer 7€658 EUR
Retailer 14€681 EUR
Retailer 8€693 EUR
Retailer 10€729 EUR
Retailer 12€829 EUR
Retailer 13€869 EUR
Retailer 9€1,300 EUR
NZ Jewellers€1,766 EUR

6 data points across 15 retailers

16 retailers€519 EUR to €1,766 EUR

A
Cheapest Retailer
-
€519 EUR
$580 USD
Final sale: no returns
A
Retailer 2
-
€542 EUR
A$932 AUD
View
A
Retailer 3
-
€563 EUR
$629 USD
View
A
Retailer 4
-
€607 EUR
$678 USD
View
A
Retailer 5
-
€607 EUR
$678 USD
View
B+
Retailer 6
-
€650 EUR
$726 USD
View
B+
Retailer 7
-
€650 EUR
$726 USD
View
A
Retailer 8
-
€654 EUR
£575 GBP
View
B+
Retailer 9
-
€658 EUR
$735 USD
View
B+
Retailer 10
-
€681 EUR
$761 USD
View
B+
Retailer 11
-
€693 EUR
£610 GBP
View
B+
Retailer 12
-
€729 EUR
$815 USD
View
B+
Retailer 13
-
€829 EUR
View
B
Retailer 14
-
€869 EUR
ZAR 15,688 ZAR
View
B
Retailer 15
-
€1,300 EUR
£1,144 GBP
View
Most Expensive
C
NZ Jewellers
a84d01e0-16cc-4170-a330-379574d94cba · Oct 30
€1,766 EUR
$1,973 USD
View
15 more retailers have this diamond
Prices start from €519 EURSave up to €1,247 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
€519 EUR