Cushion|Natural|GIA

1.01ct K SI1 Cushion Natural Diamond

VG • K/SI1 • GIA 6481431169

Certificate GIA 6481431169

Diamond specifications and retailer prices

From $729 USD
As of November 6, 2026
Save $1,067 USD (59%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,796 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 6481431169. Listed at 14 retailers as of November 4, 2026, with prices from $729 to $1,796, a $1,067 spread on the same certified stone. MOH London lists it at $1,796. 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
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6481431169
Dimensions5.77 × 5.76 × 3.97 mm
L/W Ratio1.00
Top View
5.77 mm5.76 mm1.01 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6481431169
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 69.0%

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: $1,796 USD|Low: $731 USD|High: $1,817 USD|Avg: $1,146 USD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$731 USD
Retailer 3$952 USD
Retailer 7$961 USD
Retailer 8$982 USD
Retailer 5$1,132 USD
Retailer 6$1,198 USD
Retailer 9$1,221 USD
Retailer 4$1,269 USD
MOH London$1,796 USD

24 data points across 9 retailers

14 retailers$729 USD to $1,796 USD

A
Cheapest Retailer
-
$729 USD
A
Retailer 2
-
$731 USD
View
A
Retailer 3
-
$952 USD
View
B+
Retailer 4
-
$961 USD
View
Retailer 5
-
$970 USD
View
Price last confirmed 16 days ago
Retailer 6
-
$982 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$1,002 USD
View
B+
Retailer 8
-
$1,066 USD
View
B+
Retailer 9
-
$1,130 USD
View
B+
Retailer 10
-
$1,132 USD
View
B+
Retailer 11
-
$1,198 USD
View
B+
Retailer 12
-
$1,221 USD
View
B+
Retailer 13
-
$1,269 USD
View
Most Expensive
B
MOH London
B8AF0E95E · Nov 4
$1,796 USD
£1,414 GBP
View
13 more retailers have this diamond
Prices start from $729 USDSave up to $1,067 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
$729 USD