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Marquise|Natural|GIA

0.50ct K VVS1 Marquise Natural Diamond

GD • K/VVS1 • GIA 6561373410

Certificate GIA 6561373410

Diamond specifications and retailer prices

From €493 EUR
As of November 1, 2026
Save €97 EUR (16%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €590 EUR at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6561373410. Listed at 3 retailers as of November 1, 2026, with prices from €493 to €590, a €97 spread on the same certified stone. 77 Diamonds lists it at €590. 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
K
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6561373410
Dimensions8.61 × 3.96 × 2.53 mm
L/W Ratio2.17
Culet sizeNone
Key to symbols
Cavity, Feather
Top View
8.61 mm3.96 mm0.50 ctK / VVS1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceStrong
CertificateGIA 6561373410
Side View
Table 54.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 63.9%

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: €590 EUR|Low: €479 EUR|High: €596 EUR|Avg: €526 EUR|+7.2%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 2€493 EUR
Retailer 3€529 EUR
77 Diamonds€590 EUR

38 data points across 3 retailers

3 retailers€493 EUR to €590 EUR

B+
Cheapest Retailer
-
€493 EUR
B+
Retailer 2
-
€529 EUR
View
Most Expensive
B+
77 Diamonds
MQCPVEWZCGQ3 · Nov 6
€590 EUR
£518 GBP
View
2 more retailers have this diamond
Prices start from €493 EURSave up to €97 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.

B+
0.50ct Marquise
€493 EUR