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Marquise|Natural|GIA

1.00ct K VS2 Marquise Natural Diamond

GD • K/VS2 • GIA 6561450803

Certificate GIA 6561450803

Diamond specifications and retailer prices

From €1,881 EUR
As of November 4, 2026
Save €904 EUR (32%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €2,785 EUR at Steven Stone · As of November 7, 2026
View at Steven Stone

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6561450803. Listed at 6 retailers as of November 4, 2026, with prices from €1,881 to €2,785, a €904 spread on the same certified stone. Steven Stone lists it at €2,785. 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

1.00
Carat
K
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561450803
Dimensions9.93 × 5.22 × 3.33 mm
L/W Ratio1.90
Culet sizeNone
Key to symbols
Feather
Top View
9.93 mm5.22 mm1.00 ctK / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561450803
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.8%

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 4
Current: €2,099 EUR|Low: €1,881 EUR|High: €2,785 EUR|Avg: €2,118 EUR|+1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Steven Stone
November 7, 2026
Retailer 2€1,881 EUR
Retailer 5€1,969 EUR
Retailer 1€2,099 EUR
Retailer 4€2,230 EUR
Retailer 3€2,348 EUR
Steven Stone€2,785 EUR

36 data points across 6 retailers

6 retailers€1,881 EUR to €2,785 EUR

A
Cheapest Retailer
-
€1,881 EUR
B+
Retailer 2
-
€1,969 EUR
View
B+
Retailer 3
-
€2,099 EUR
View
B+
Retailer 4
-
€2,230 EUR
View
B
Retailer 5
-
€2,348 EUR
View
Most Expensive
B
Steven Stone
338211217 · Nov 7
€2,785 EUR
£2,448 GBP
View
5 more retailers have this diamond
Prices start from €1,881 EURSave up to €904 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
1.00ct Marquise
€1,881 EUR