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Cushion|Natural|HRD

1.00ct F I1 Cushion Natural Diamond

ID • F/I1 • HRD 250000225915

Certificate HRD 250000225915

Diamond specifications and retailer prices

From €946 EUR
$1,061 USD
As of November 1, 2026
Save €438 EUR (32%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €1,384 EUR at Yorxs · As of November 2, 2026
View at Yorxs

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded F colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 250000225915. Listed at 3 retailers as of November 1, 2026, with prices from €946 to €1,384, a €438 spread on the same certified stone. Yorxs lists it at €1,384. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Color
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000225915
Dimensions5.91 × 5.38 × 3.51 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
The stone in accordance with the mentioned number has been identified as a natural gem diamond.
Top View
5.91 mm5.38 mm1.00 ctF / I1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000225915
Side View
Table 62.0%CrownGirdle: MediumPavilionCuletDepth 65.2%

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 1
Current: €988 EUR|Low: €946 EUR|High: €1,384 EUR|Avg: €1,128 EUR
Retailer 1
Retailer 2
Yorxs
October 31, 2026
Retailer 2€946 EUR
Retailer 1€988 EUR
Yorxs€1,384 EUR

16 data points across 3 retailers

3 retailers€946 EUR to €1,384 EUR

A
Cheapest Retailer
-
€946 EUR
$1,061 USD
B+
Retailer 2
-
€988 EUR
$1,108 USD
View
Most Expensive
B+
Yorxs
CC338B155 · Oct 31
€1,384 EUR
View
2 more retailers have this diamond
Prices start from €946 EURSave up to €438 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
1.00ct Cushion
€946 EUR