CaratHunter
Plans
Cushion|Natural|IGI

1.01ct E I1 Cushion Natural Diamond

VG • E/I1 • IGI 700529289

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI 700529289

Diamond specifications and retailer prices

From $1,630 AUD
$1,145 USD
As of October 28, 2026
Save $747 AUD (31%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,376 AUD at Yorxs · As of October 29, 2026
View at Yorxs

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded E colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 700529289. Listed at 4 retailers as of October 28, 2026, with prices from $1,630 to $2,376, a $747 spread on the same certified stone. Yorxs lists it at $2,376. 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
E
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.9°
Pavilion angle33.3°
OriginNatural
Grading LabIGI
CertificateIGI 700529289
Dimensions5.71 × 5.34 × 3.78 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Top View
5.71 mm5.34 mm1.01 ctE / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 700529289
Side View
Table 66.0%Crown 37.9°Girdle: STK-THKPavilion 33.3°Culet: NoneDepth 70.8%

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 28
Current: $1,702 AUD|Low: $1,630 AUD|High: $2,376 AUD|Avg: $1,925 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
October 29, 2026
Retailer 3$1,630 AUD
Retailer 1$1,702 AUD
Retailer 2$1,768 AUD
Retailer 4$2,025 AUD
Yorxs$2,376 AUD

17 data points across 5 retailers

4 retailers$1,630 AUD to $2,376 AUD

A
Cheapest Retailer
-
$1,630 AUD
$1,145 USD
B+
Retailer 2
-
$1,702 AUD
$1,196 USD
View
B+
Retailer 3
-
$1,768 AUD
$1,242 USD
View
Most Expensive
B+
Yorxs
FC512AB52 · Oct 29
$2,376 AUD
€1,590 EUR
View
3 more retailers have this diamond
Prices start from $1,630 AUDSave up to $747 AUD

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 Cushion
$1,630 AUD