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Cushion|Natural|IGI

1.00ct G I1 Cushion Natural Diamond

VG • G/I1 • IGI 808619894

Shape and cutting style on the report: Cushion modified brilliant cut

Certificate IGI 808619894

Diamond specifications and retailer prices

From €1,036 EUR
$1,157 USD
As of November 1, 2026
Save €476 EUR (31%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €1,511 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 G colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 808619894. Listed at 4 retailers as of November 1, 2026, with prices from €1,036 to €1,511, a €476 spread on the same certified stone. Yorxs lists it at €1,511. 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
G
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle35.8°
OriginNatural
Grading LabIGI
CertificateIGI 808619894
Dimensions6.30 × 5.14 × 3.59 mm
L/W Ratio1.23
Girdle conditionFaceted
Top View
6.30 mm5.14 mm1.00 ctG / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 808619894
Side View
Table 63.0%Crown 32.1°Girdle: STK-THKPavilion 35.8°CuletDepth 69.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,081 EUR|Low: €1,036 EUR|High: €1,512 EUR|Avg: €1,172 EUR
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 2, 2026
Retailer 3€1,036 EUR
Retailer 1€1,081 EUR
Retailer 2€1,124 EUR
Yorxs€1,511 EUR

18 data points across 4 retailers

4 retailers€1,036 EUR to €1,511 EUR

B+
Cheapest Retailer
-
€1,036 EUR
$1,157 USD
Retailer 2
-
€1,081 EUR
$1,208 USD
View
Price last confirmed 17 days ago
B+
Retailer 3
-
€1,124 EUR
$1,256 USD
View
Most Expensive
B
Yorxs
F5CCE1EE0 · Nov 2
€1,511 EUR
View
3 more retailers have this diamond
Prices start from €1,036 EURSave up to €476 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.

B+
1.00ct Cushion
€1,036 EUR