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Marquise|Natural|GIA

1.03ct I IF Marquise Natural Diamond

EX • I/IF • GIA 5556949717

Certificate GIA 5556949717

Diamond specifications and retailer prices

From €3,469 EUR
As of November 4, 2026
Save €3,079 EUR (47%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €6,548 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural marquise diamond

This 1.03ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5556949717. Listed at 7 retailers as of November 4, 2026, with prices from €3,469 to €6,548, a €3,079 spread on the same certified stone. NZ Jewellers lists it at €6,548. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5556949717
Dimensions10.13 × 5.25 × 3.27 mm
L/W Ratio1.93
Top View
10.13 mm5.25 mm1.03 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5556949717
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.2%

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: €6,548 EUR|Low: €2,950 EUR|High: €7,099 EUR|Avg: €4,708 EUR|-7.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 4, 2026
Retailer 4€3,469 EUR
Retailer 6€3,548 EUR
Retailer 7€4,015 EUR
Retailer 3€4,253 EUR
Retailer 5€4,385 EUR
Retailer 2€6,270 EUR
NZ Jewellers€6,548 EUR

30 data points across 7 retailers

7 retailers€3,469 EUR to €6,548 EUR

A
Cheapest Retailer
-
€3,469 EUR
Final sale: no returns
A
Retailer 2
-
€3,548 EUR
View
A
Retailer 3
-
€4,015 EUR
View
B+
Retailer 4
-
€4,253 EUR
View
B+
Retailer 5
-
€4,385 EUR
View
B
Retailer 6
-
€6,270 EUR
View
Most Expensive
B
NZ Jewellers
ca8dfc18-73c1-4529-9770-45b2459b2bcf · Nov 5
€6,548 EUR
$7,350 USD
View
6 more retailers have this diamond
Prices start from €3,469 EURSave up to €3,079 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
1.03ct Marquise
€3,469 EUR