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Marquise|Natural|GIA

1.01ct D SI1 Marquise Natural Diamond

ID • D/SI1 • GIA 7552746919

Certificate GIA 7552746919

Diamond specifications and retailer prices

From €2,659 EUR
As of November 6, 2026
Save €3,470 EUR (57%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €6,129 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7552746919. Listed at 23 retailers as of November 5, 2026, with prices from €2,659 to €6,129, a €3,470 spread on the same certified stone. NZ Jewellers lists it at €6,129. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7552746919
Dimensions9.78 × 5.32 × 3.34 mm
L/W Ratio1.84
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle, Indented Natural
Top View
9.78 mm5.32 mm1.01 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7552746919
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.7%

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 6
Current: €6,129 EUR|Low: €2,659 EUR|High: €6,129 EUR|Avg: €4,088 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
Retailer 16
November 6, 2026
Retailer 16€2,659 EUR
Retailer 2€2,750 EUR
Retailer 14€3,110 EUR
Retailer 10€3,347 EUR
Retailer 9€3,412 EUR
Retailer 4€3,518 EUR
Retailer 5€3,518 EUR
Retailer 8€3,518 EUR
Retailer 12€3,542 EUR
Retailer 11€3,959 EUR
Retailer 6€4,059 EUR
Retailer 7€4,059 EUR
Retailer 13€4,294 EUR
Retailer 3€5,301 EUR
Retailer 15€5,883 EUR
NZ Jewellers€6,129 EUR

22 data points across 16 retailers

23 retailers€2,659 EUR to €6,129 EUR

A
Cheapest Retailer
-
€2,659 EUR
A
Retailer 2
-
€2,750 EUR
View
A
Retailer 3
-
€3,110 EUR
View
B+
Retailer 4
-
€3,153 EUR
View
B+
Retailer 5
-
€3,245 EUR
View
B+
Retailer 6
-
€3,247 EUR
View
Final sale: no returns
B+
Retailer 7
-
€3,247 EUR
View
B+
Retailer 8
-
€3,347 EUR
View
B+
Retailer 9
-
€3,412 EUR
View
B+
Retailer 10
-
€3,433 EUR
View
Retailer 11
-
€3,518 EUR
View
Price last confirmed 8 days ago
B+
Retailer 12
-
€3,518 EUR
View
B+
Retailer 13
-
€3,518 EUR
View
B+
Retailer 14
-
€3,542 EUR
View
B+
Retailer 15
-
€3,649 EUR
View
B+
Retailer 16
-
€3,672 EUR
View
Retailer 17
-
€3,784 EUR
View
Price last confirmed 29 days ago
B+
Retailer 18
-
€3,959 EUR
View
B+
Retailer 19
-
€4,059 EUR
View
B+
Retailer 20
-
€4,294 EUR
View
Retailer 21
-
€5,301 EUR
View
Price last confirmed 9 days ago
B
Retailer 22
-
€5,883 EUR
View
Most Expensive
B
NZ Jewellers
9775e798-2b44-474c-a63c-3fd0883b690e · Nov 5
€6,129 EUR
$6,843 USD
View
22 more retailers have this diamond
Prices start from €2,659 EURSave up to €3,470 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
1.01ct Marquise
€2,659 EUR