Cushion|Natural|IGI

1.01ct I I1 Cushion Natural Diamond

VG • I/I1 • IGI 808619915

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI 808619915

Diamond specifications and retailer prices

From $812 USD
As of November 1, 2026
Save $321 USD (28%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,133 USD at Yorxs · As of October 31, 2026
View at Yorxs

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded I colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 808619915. Listed at 3 retailers as of October 31, 2026, with prices from $812 to $1,133, a $321 spread on the same certified stone. Yorxs lists it at $1,133. 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

1.01
Carat
I
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40°
OriginNatural
Grading LabIGI
CertificateIGI 808619915
Dimensions5.66 × 5.60 × 3.88 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
5.66 mm5.60 mm1.01 ctI / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 808619915
Side View
Table 63.0%Crown 36.5°Girdle: MED-THKPavilion 40°CuletDepth 69.3%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $812 USD|Low: $812 USD|High: $1,133 USD|Avg: $929 USD
Retailer 1
Retailer 2
Yorxs
October 31, 2026
Retailer 1$812 USD
Retailer 2$823 USD
Yorxs$1,133 USD

10 data points across 3 retailers

3 retailers$812 USD to $1,133 USD

B+
Cheapest Retailer
-
$812 USD
B+
Retailer 2
-
$823 USD
View
Most Expensive
B+
Yorxs
3611466FF · Oct 31
$1,133 USD
€1,079 EUR
View
2 more retailers have this diamond
Prices start from $812 USDSave up to $321 USD

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+
1.01ct Cushion
$812 USD