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Marquise|Natural|GIA

1.01ct D I1 Marquise Natural Diamond

ID • D/I1 • GIA 2546418656

Certificate GIA 2546418656

Diamond specifications and retailer prices

From €1,593 EUR
HK$13,900 HKD
As of November 1, 2026
Save €2,889 EUR (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €4,482 EUR at NZ Jewellers · As of October 30, 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 I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546418656. Listed at 10 retailers as of October 30, 2026, with prices from €1,593 to €4,482, a €2,889 spread on the same certified stone. NZ Jewellers lists it at €4,482. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Color
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546418656
Dimensions9.98 × 5.24 × 3.19 mm
L/W Ratio1.90
Top View
9.98 mm5.24 mm1.01 ctD / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546418656
Side View
Table 55.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 60.8%

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 1
Current: €4,482 EUR|Low: €1,581 EUR|High: €4,482 EUR|Avg: €2,476 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 3€1,593 EUR
Retailer 2€1,863 EUR
Retailer 5€2,144 EUR
Retailer 7€2,144 EUR
Retailer 6€2,242 EUR
Retailer 9€2,298 EUR
Retailer 8€2,473 EUR
Retailer 4€2,677 EUR
NZ Jewellers€4,482 EUR

43 data points across 9 retailers

10 retailers€1,593 EUR to €4,482 EUR

A
Cheapest Retailer
-
€1,593 EUR
HK$13,900 HKD
A
Retailer 2
-
€1,863 EUR
₹198,228 INR
View
A
Retailer 3
-
€1,936 EUR
$2,163 USD
View
A
Retailer 4
-
€2,144 EUR
$2,395 USD
View
Retailer 5
-
€2,144 EUR
$2,395 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
€2,242 EUR
$2,505 USD
View
B+
Retailer 7
-
€2,298 EUR
$2,567 USD
View
B+
Retailer 8
-
€2,473 EUR
$2,763 USD
View
B+
Retailer 9
-
€2,677 EUR
View
Most Expensive
B
NZ Jewellers
06e70945-0570-41fc-9c88-401715a836f4 · Oct 30
€4,482 EUR
$5,007 USD
View
9 more retailers have this diamond
Prices start from €1,593 EURSave up to €2,889 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
€1,593 EUR