Cushion|Natural|GIA

1.01ct K SI1 Cushion Natural Diamond

VG • K/SI1 • GIA 6541324355

Certificate GIA 6541324355

Diamond specifications and retailer prices

From $852 USD
As of November 6, 2026
Save $1,269 USD (60%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,121 USD at MOH London · As of November 4, 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6541324355. Listed at 11 retailers as of November 4, 2026, with prices from $852 to $2,121, a $1,269 spread on the same certified stone. MOH London lists it at $2,121. 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
K
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle36°
OriginNatural
Grading LabGIA
CertificateGIA 6541324355
Dimensions5.61 × 5.61 × 3.81 mm
L/W Ratio1.00
Top View
5.61 mm5.61 mm1.01 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541324355
Side View
Table 64.0%Crown 38.2°Girdle: MED-THKPavilion 36°Culet: NDepth 68.0%

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: Nov 6
Current: $2,121 USD|Low: $741 USD|High: $2,219 USD|Avg: $1,149 USD|+2.1%
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
November 5, 2026
Retailer 11$852 USD
Retailer 10$896 USD
Retailer 5$949 USD
Retailer 7$970 USD
Retailer 12$971 USD
Retailer 13$1,007 USD
Retailer 4$1,072 USD
Retailer 3$1,116 USD
Retailer 9$1,195 USD
Retailer 6$1,311 USD
Retailer 2$1,417 USD
Retailer 8$1,618 USD
MOH London$2,121 USD

37 data points across 13 retailers

11 retailers$852 USD to $2,121 USD

A
Cheapest Retailer
-
$852 USD
A
Retailer 2
-
$896 USD
View
B+
Retailer 3
-
$970 USD
View
B+
Retailer 4
-
$971 USD
View
Final sale: no returns
A
Retailer 5
-
$1,007 USD
View
B+
Retailer 6
-
$1,116 USD
View
B+
Retailer 7
-
$1,195 USD
View
B+
Retailer 8
-
$1,311 USD
View
B+
Retailer 9
-
$1,417 USD
View
B
Retailer 10
-
$1,618 USD
View
Most Expensive
B
MOH London
E37922161 · Nov 4
$2,121 USD
£1,670 GBP
View
10 more retailers have this diamond
Prices start from $852 USDSave up to $1,269 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
$852 USD