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Round|Natural|GIA

1.01ct D FL Round Natural Diamond

EX • D/FL • GIA 2557756001

Certificate GIA 2557756001

Diamond specifications and retailer prices

From €8,822 EUR
HK$77,000 HKD
As of October 30, 2026
Save €8,091 EUR (48%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €16,913 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2557756001. Listed at 23 retailers as of October 30, 2026, with prices from €8,822 to €16,913, a €8,091 spread on the same certified stone. NZ Jewellers lists it at €16,913. 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
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2557756001
Dimensions6.41 × 6.44 × 4.02 mm
L/W Ratio1.00
Star length50%
Girdle conditionFaceted
Culet sizeNone
Top View
6.41 mm6.44 mm1.01 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557756001
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.5%

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 30
Current: €16,913 EUR|Low: €8,822 EUR|High: €16,913 EUR|Avg: €11,775 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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 1, 2026
Retailer 6€8,822 EUR
Retailer 15€9,408 EUR
Retailer 22€10,182 EUR
Retailer 5€10,209 EUR
Retailer 21€10,336 EUR
Retailer 4€10,393 EUR
Retailer 3€10,734 EUR
Retailer 2€10,896 EUR
Retailer 17€10,903 EUR
Retailer 8€11,023 EUR
Retailer 20€11,036 EUR
Retailer 9€11,201 EUR
Retailer 23€11,948 EUR
Retailer 7€12,048 EUR
Retailer 11€12,135 EUR
Retailer 14€12,154 EUR
Retailer 18€12,272 EUR
Retailer 10€12,431 EUR
Retailer 12€12,601 EUR
Retailer 16€12,602 EUR
Retailer 13€14,908 EUR
Retailer 19€15,933 EUR
NZ Jewellers€16,913 EUR

29 data points across 23 retailers

23 retailers€8,822 EUR to €16,913 EUR

A
Cheapest Retailer
-
€8,822 EUR
HK$77,000 HKD
A
Retailer 2
-
€9,408 EUR
View
Retailer 3
-
€10,182 EUR
$11,375 USD
View
Price last confirmed 11 days ago
B+
Retailer 4
-
€10,209 EUR
$11,406 USD
View
B+
Retailer 5
-
€10,336 EUR
$11,548 USD
View
B+
Retailer 6
-
€10,393 EUR
$11,611 USD
View
Retailer 7
-
€10,714 EUR
$11,970 USD
View
Price last confirmed 28 days ago
B+
Retailer 8
-
€10,734 EUR
$11,992 USD
View
Final sale: no returns
B+
Retailer 9
-
€10,896 EUR
£9,585 GBP
View
B+
Retailer 10
-
€10,903 EUR
£9,591 GBP
View
B+
Retailer 11
-
€11,023 EUR
$12,315 USD
View
Retailer 12
-
€11,036 EUR
A$18,968 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
€11,201 EUR
$12,514 USD
View
B+
Retailer 14
-
€11,948 EUR
$13,348 USD
View
B+
Retailer 15
-
€12,048 EUR
$13,460 USD
View
B+
Retailer 16
-
€12,135 EUR
$13,557 USD
View
B+
Retailer 17
-
€12,154 EUR
£10,692 GBP
View
B+
Retailer 18
-
€12,272 EUR
View
B+
Retailer 19
-
€12,431 EUR
$13,888 USD
View
B+
Retailer 20
-
€12,601 EUR
$14,078 USD
View
B
Retailer 21
-
€14,908 EUR
ZAR 269,070 ZAR
View
B
Retailer 22
-
€15,933 EUR
£14,016 GBP
View
Most Expensive
B
NZ Jewellers
fc320d47-3ef1-4f58-8f00-13250dd3c748 · Oct 30
€16,913 EUR
$18,895 USD
View
22 more retailers have this diamond
Prices start from €8,822 EURSave up to €8,091 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 Round
€8,822 EUR