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Marquise|Natural|GIA

1.01ct D I1 Marquise Natural Diamond

ID • D/I1 • GIA 2567116878

Certificate GIA 2567116878

Diamond specifications and retailer prices

From €1,615 EUR
HK$14,100 HKD
As of October 29, 2026
Save €1,152 EUR (42%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €4,748 EUR at NZ Jewellers · As of October 14, 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 2567116878. Listed at 8 retailers as of October 26, 2026, with a 71% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 2567116878
Dimensions10.76 × 4.91 × 3.21 mm
L/W Ratio2.19
Top View
10.76 mm4.91 mm1.01 ctD / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567116878
Side View
Table 56.0%CrownGirdlePavilionCuletDepth 65.5%

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: Oct 29
Current: €4,748 EUR|Low: €1,615 EUR|High: €4,836 EUR|Avg: €2,633 EUR|-1.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 28, 2026
Retailer 3€1,615 EUR
Retailer 2€1,975 EUR
Retailer 5€2,271 EUR
Retailer 7€2,271 EUR
Retailer 6€2,620 EUR
Retailer 4€2,768 EUR
NZ Jewellers€4,748 EUR

22 data points across 7 retailers

8 retailers€1,615 EUR to €2,768 EUR

A
Cheapest Retailer
-
€1,615 EUR
HK$14,100 HKD
A
Retailer 2
-
€1,975 EUR
$2,206 USD
View
Retailer 3
-
€2,271 EUR
$2,537 USD
View
Price last confirmed 21 days ago
Retailer 4
-
€2,271 EUR
$2,537 USD
View
Price last confirmed 17 days ago
Retailer 5
-
€2,446 EUR
$2,733 USD
View
Price last confirmed 32 days ago
Retailer 6
-
€2,620 EUR
$2,927 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
€2,768 EUR
View
Most Expensive
NZ Jewellers
bdc04e3f-aa9c-4855-9a76-5e1fbf9961f3 · Oct 14
€4,748 EUR
$5,304 USD
View
Price last confirmed 18 days ago
7 more retailers have this diamond
Prices start from €1,615 EURSave up to €1,152 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
€1,615 EUR