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Marquise|Natural|GIA

1.02ct K SI2 Marquise Natural Diamond

GD • K/SI2 • GIA 6555510700

Certificate GIA 6555510700

Diamond specifications and retailer prices

From -
As of November 6, 2026
Save €5,034 EUR (100%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €5,034 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6555510700. Listed at 10 retailers as of November 5, 2026, with prices from €1,970 to €5,034, a €3,064 spread on the same certified stone. NZ Jewellers lists it at €5,034. 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

1.02
Carat
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555510700
Dimensions10.66 × 5.09 × 3.14 mm
L/W Ratio2.09
Culet sizeNone
Key to symbols
Feather, Crystal, Needle
Top View
10.66 mm5.09 mm1.02 ctK / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555510700
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €5,034 EUR|Low: €1,970 EUR|High: €5,034 EUR|Avg: €2,899 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8€1,970 EUR
Retailer 6€2,181 EUR
Retailer 7€2,181 EUR
Retailer 5€2,282 EUR
Retailer 9€2,517 EUR
Retailer 2€2,533 EUR
Retailer 4€2,993 EUR
Retailer 3€4,206 EUR
NZ Jewellers€5,034 EUR

43 data points across 9 retailers

11 retailers- to €5,034 EUR

Cheapest Retailer
-
-
B+
Retailer 2
-
€1,970 EUR
View
B
Retailer 3
-
€2,104 EUR
View
Retailer 4
-
€2,181 EUR
View
Price last confirmed 9 days ago
B
Retailer 5
-
€2,181 EUR
View
B
Retailer 6
-
€2,282 EUR
View
B
Retailer 7
-
€2,517 EUR
View
B
Retailer 8
-
€2,533 EUR
View
B
Retailer 9
-
€2,993 EUR
View
C
Retailer 10
-
€4,206 EUR
View
Most Expensive
C
NZ Jewellers
d7c52257-d21a-4541-9d2a-d57947431856 · Nov 5
€5,034 EUR
$5,620 USD
View
10 more retailers have this diamond

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+
1.02ct Marquise
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