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Cushion|Natural|GIA

1.01ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 2235705962

Certificate GIA 2235705962

Diamond specifications and retailer prices

From $2,205 AUD
HK$12,100 HKD
As of October 30, 2026
Save $2,980 AUD (57%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,185 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2235705962. Listed at 21 retailers as of October 29, 2026, with prices from $2,205 to $5,185, a $2,980 spread on the same certified stone. MOH London lists it at $5,185. 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 2235705962
Dimensions5.98 × 5.76 × 3.78 mm
L/W Ratio1.04
Girdle conditionFaceted
Top View
5.98 mm5.76 mm1.01 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2235705962
Side View
Table 64.0%CrownGirdle: STK-VTKPavilion 39.8°Culet: NoneDepth 65.7%

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 30
Current: $5,185 AUD|Low: $2,205 AUD|High: $5,513 AUD|Avg: $3,213 AUD|-5.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 7$2,205 AUD
Retailer 2$2,262 AUD
Retailer 6$2,460 AUD
Retailer 8$2,490 AUD
Retailer 12$2,520 AUD
Retailer 14$2,620 AUD
Retailer 19$2,642 AUD
Retailer 4$2,740 AUD
Retailer 20$2,818 AUD
Retailer 18$2,819 AUD
Retailer 5$2,833 AUD
Retailer 10$2,851 AUD
Retailer 13$2,925 AUD
Retailer 15$3,226 AUD
Retailer 17$3,553 AUD
Retailer 11$3,823 AUD
Retailer 16$4,015 AUD
Retailer 3$4,591 AUD
Retailer 9$4,826 AUD
MOH London$5,185 AUD

24 data points across 20 retailers

21 retailers$2,205 AUD to $5,185 AUD

A
Cheapest Retailer
-
$2,205 AUD
HK$12,100 HKD
A
Retailer 2
-
$2,262 AUD
$1,589 USD
View
A
Retailer 3
-
$2,460 AUD
$1,728 USD
View
Final sale: no returns
A
Retailer 4
-
$2,490 AUD
$1,749 USD
View
Retailer 5
-
$2,520 AUD
$1,770 USD
View
Price last confirmed 25 days ago
A
Retailer 6
-
$2,620 AUD
€1,753 EUR
View
A
Retailer 7
-
$2,642 AUD
$1,856 USD
View
A
Retailer 8
-
$2,740 AUD
$1,925 USD
View
A
Retailer 9
-
$2,818 AUD
SGD 2,675 SGD
View
A
Retailer 10
-
$2,819 AUD
$1,980 USD
View
A
Retailer 11
-
$2,833 AUD
$1,990 USD
View
A
Retailer 12
-
$2,851 AUD
$2,003 USD
View
A
Retailer 13
-
$2,925 AUD
£1,618 GBP
View
B+
Retailer 14
-
$3,226 AUD
$2,266 USD
View
B+
Retailer 15
-
$3,292 AUD
View
Retailer 16
-
$3,553 AUD
ZAR 40,314 ZAR
View
Price last confirmed 8 days ago
Retailer 17
-
$3,823 AUD
View
Price last confirmed 24 days ago
B+
Retailer 18
-
$4,015 AUD
€2,686 EUR
View
Retailer 19
-
$4,591 AUD
$3,225 USD
View
Price last confirmed 7 days ago
B
Retailer 20
-
$4,826 AUD
$3,390 USD
View
Most Expensive
B
MOH London
54F65CBF0 · Oct 29
$5,185 AUD
£2,868 GBP
View
20 more retailers have this diamond
Prices start from $2,205 AUDSave up to $2,980 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
$2,205 AUD