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Marquise|Natural|GIA

1.01ct F SI1 Marquise Natural Diamond

EX • F/SI1 • GIA 2544746660

Certificate GIA 2544746660

Diamond specifications and retailer prices

From €3,337 EUR
As of November 6, 2026
Save €4,330 EUR (56%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €7,667 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 F 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 2544746660. Listed at 26 retailers as of November 5, 2026, with prices from €3,337 to €7,667, a €4,330 spread on the same certified stone. NZ Jewellers lists it at €7,667. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2544746660
Dimensions10.21 × 5.24 × 3.34 mm
L/W Ratio1.95
Top View
10.21 mm5.24 mm1.01 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2544746660
Side View
Table 59.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 63.7%

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 6
Current: €4,332 EUR|Low: €3,508 EUR|High: €7,084 EUR|Avg: €4,471 EUR|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 9€3,508 EUR
Retailer 2€3,745 EUR
Retailer 11€3,775 EUR
Retailer 3€3,987 EUR
Retailer 8€3,987 EUR
Retailer 4€4,269 EUR
Retailer 1€4,332 EUR
Retailer 10€4,436 EUR
Retailer 7€4,959 EUR
Retailer 5€5,369 EUR
Retailer 6€6,990 EUR

40 data points across 11 retailers

26 retailers€3,337 EUR to €7,667 EUR

B+
Cheapest Retailer
-
€3,337 EUR
B+
Retailer 2
-
€3,438 EUR
View
B+
Retailer 3
-
€3,508 EUR
View
B+
Retailer 4
-
€3,516 EUR
View
B+
Retailer 5
-
€3,745 EUR
View
B+
Retailer 6
-
€3,764 EUR
View
B+
Retailer 7
-
€3,775 EUR
View
B+
Retailer 8
-
€3,962 EUR
View
Retailer 9
-
€3,987 EUR
View
Price last confirmed 9 days ago
B+
Retailer 10
-
€3,987 EUR
View
B+
Retailer 11
-
€3,987 EUR
View
B
Retailer 12
-
€4,053 EUR
View
B+
Retailer 13
-
€4,269 EUR
View
B+
Retailer 14
-
€4,332 EUR
View
B
Retailer 15
-
€4,342 EUR
View
Retailer 16
-
€4,436 EUR
View
Price last confirmed 29 days ago
B
Retailer 17
-
€4,478 EUR
View
B
Retailer 18
-
€4,478 EUR
View
B
Retailer 19
-
€4,600 EUR
View
B
Retailer 20
-
€4,631 EUR
View
Retailer 21
-
€4,859 EUR
View
Price last confirmed 15 days ago
B
Retailer 22
-
€4,959 EUR
View
B
Retailer 23
-
€5,066 EUR
View
B
Retailer 24
-
€5,369 EUR
View
B
Retailer 25
-
€6,990 EUR
View
Most Expensive
B
NZ Jewellers
7df8a1d7-4dbd-4dbe-83fe-321577156b6a · Nov 5
€7,667 EUR
$8,560 USD
View
25 more retailers have this diamond
Prices start from €3,337 EURSave up to €4,330 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+
1.01ct Marquise
€3,337 EUR