Cushion|Natural|GIA

1.01ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 7518760047

Certificate GIA 7518760047

Diamond specifications and retailer prices

From $1,498 USD
HK$11,700 HKD
As of October 30, 2026
Save $1,237 USD (45%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,526 USD at MOH London · As of October 19, 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 7518760047. Listed at 24 retailers as of October 30, 2026, with a 83% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.3°
OriginNatural
Grading LabGIA
CertificateGIA 7518760047
Dimensions5.76 × 5.75 × 3.83 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
5.76 mm5.75 mm1.01 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7518760047
Side View
Table 66.0%CrownGirdle: THK-VTKPavilion 39.3°Culet: NoneDepth 66.6%

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: $3,526 USD|Low: $1,498 USD|High: $3,548 USD|Avg: $2,069 USD|-0.6%
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
Retailer 21
October 31, 2026
Retailer 11$1,498 USD
Retailer 19$1,550 USD
Retailer 21$1,600 USD
Retailer 10$1,673 USD
Retailer 12$1,694 USD
Retailer 17$1,789 USD
Retailer 3$1,799 USD
Retailer 6$1,849 USD
Retailer 9$1,850 USD
Retailer 8$1,870 USD
Retailer 20$1,922 USD
Retailer 14$1,947 USD
Retailer 16$1,958 USD
Retailer 15$1,973 USD
Retailer 4$1,978 USD
Retailer 5$2,021 USD
Retailer 18$2,193 USD
Retailer 13$2,460 USD
Retailer 2$2,734 USD
Retailer 7$3,129 USD
MOH London$3,526 USD

22 data points across 21 retailers

24 retailers$1,498 USD to $2,734 USD

A
Cheapest Retailer
-
$1,498 USD
HK$11,700 HKD
A
Retailer 2
-
$1,550 USD
View
Retailer 3
-
$1,600 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$1,673 USD
View
Final sale: no returns
A
Retailer 5
-
$1,694 USD
View
A
Retailer 6
-
$1,789 USD
€1,704 EUR
View
A
Retailer 7
-
$1,799 USD
View
A
Retailer 8
-
$1,849 USD
View
A
Retailer 9
-
$1,850 USD
View
A
Retailer 10
-
$1,870 USD
View
A
Retailer 11
-
$1,922 USD
View
A
Retailer 12
-
$1,947 USD
View
A
Retailer 13
-
$1,958 USD
£1,542 GBP
View
A
Retailer 14
-
$1,973 USD
£1,553 GBP
View
A
Retailer 15
-
$1,978 USD
SGD 2,673 SGD
View
A
Retailer 16
-
$2,021 USD
View
B+
Retailer 17
-
$2,193 USD
View
Retailer 18
-
$2,193 USD
View
Price last confirmed 9 days ago
B+
Retailer 19
-
$2,235 USD
A$3,438 AUD
View
Retailer 20
-
$2,460 USD
ZAR 39,742 ZAR
View
Retailer 21
-
$2,538 USD
A$3,904 AUD
View
Price last confirmed 25 days ago
B+
Retailer 22
-
$2,734 USD
€2,604 EUR
View
Retailer 23
-
$3,129 USD
View
Price last confirmed 7 days ago
Most Expensive
MOH London
4F3641B73 · Oct 19
$3,526 USD
£2,776 GBP
View
Price last confirmed 12 days ago
23 more retailers have this diamond
Prices start from $1,498 USDSave up to $1,237 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.

A
1.01ct Cushion
$1,498 USD