Cushion|Natural|GIA

1.01ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 6545269247

Certificate GIA 6545269247

Diamond specifications and retailer prices

From $1,242 USD
HK$9,700 HKD
As of October 30, 2026
Save $1,643 USD (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,884 USD 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 6545269247. Listed at 19 retailers as of October 29, 2026, with prices from $1,242 to $2,884, a $1,643 spread on the same certified stone. MOH London lists it at $2,884. 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
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle34°
OriginNatural
Grading LabGIA
CertificateGIA 6545269247
Dimensions5.81 × 5.53 × 3.72 mm
L/W Ratio1.05
Top View
5.81 mm5.53 mm1.01 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545269247
Side View
Table 59.0%Crown 36.9°Girdle: THN-THKPavilion 34°Culet: NDepth 67.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,884 USD|Low: $1,242 USD|High: $2,988 USD|Avg: $1,744 USD|-3.5%
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
October 30, 2026
Retailer 8$1,242 USD
Retailer 9$1,369 USD
Retailer 3$1,374 USD
Retailer 7$1,390 USD
Retailer 5$1,413 USD
Retailer 10$1,463 USD
Retailer 4$1,483 USD
Retailer 2$1,484 USD
Retailer 17$1,525 USD
Retailer 11$1,602 USD
Retailer 14$1,620 USD
Retailer 16$1,620 USD
Retailer 15$1,680 USD
Retailer 12$1,834 USD
Retailer 6$1,991 USD
Retailer 18$1,993 USD
Retailer 13$2,233 USD
MOH London$2,884 USD

24 data points across 18 retailers

19 retailers$1,242 USD to $2,884 USD

A
Cheapest Retailer
-
$1,242 USD
HK$9,700 HKD
A
Retailer 2
-
$1,369 USD
View
Final sale: no returns
A
Retailer 3
-
$1,374 USD
View
A
Retailer 4
-
$1,390 USD
View
A
Retailer 5
-
$1,413 USD
View
Retailer 6
-
$1,463 USD
View
Price last confirmed 10 days ago
A
Retailer 7
-
$1,483 USD
View
A
Retailer 8
-
$1,484 USD
View
A
Retailer 9
-
$1,525 USD
View
A
Retailer 10
-
$1,602 USD
£1,261 GBP
View
A
Retailer 11
-
$1,620 USD
View
A
Retailer 12
-
$1,620 USD
View
A
Retailer 13
-
$1,680 USD
View
A
Retailer 14
-
$1,834 USD
£1,444 GBP
View
A
Retailer 15
-
$1,991 USD
View
A
Retailer 16
-
$1,993 USD
ZAR 32,204 ZAR
View
Retailer 17
-
$2,195 USD
A$3,377 AUD
View
Price last confirmed 29 days ago
B+
Retailer 18
-
$2,233 USD
€2,127 EUR
View
Most Expensive
B+
MOH London
BBF661D5A · Oct 29
$2,884 USD
£2,271 GBP
View
18 more retailers have this diamond
Prices start from $1,242 USDSave up to $1,643 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
$1,242 USD