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Cushion|Natural|IGI

1.00ct F I1 Cushion Natural Diamond

VG • F/I1 • IGI 713504236

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI 713504236

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)
4 retailers carry this diamond
Most expensive: €1,384 EUR at Yorxs · As of October 31, 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 very-good cut grade and certified by IGI 713504236. Listed at 4 retailers as of October 31, 2026, with prices from €946 to €1,384, a €438 spread on the same certified stone. Yorxs lists it at €1,384. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
F
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle36.5°
OriginNatural
Grading LabIGI
CertificateIGI 713504236
Dimensions5.83 × 5.31 × 3.68 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Top View
5.83 mm5.31 mm1.00 ctF / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 713504236
Side View
Table 62.0%Crown 38.5°Girdle: STK-THKPavilion 36.5°Culet: NoneDepth 69.3%

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: €1,025 EUR|Low: €946 EUR|High: €1,384 EUR|Avg: €1,104 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
October 31, 2026
Retailer 4€946 EUR
Retailer 2€988 EUR
Retailer 1€1,025 EUR
Retailer 3€1,176 EUR
Yorxs€1,384 EUR

17 data points across 5 retailers

4 retailers€946 EUR to €1,384 EUR

A
Cheapest Retailer
-
€946 EUR
$1,061 USD
B+
Retailer 2
-
€988 EUR
$1,108 USD
View
B+
Retailer 3
-
€1,025 EUR
$1,149 USD
View
Most Expensive
B+
Yorxs
F88F79C8A · Oct 31
€1,384 EUR
View
3 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