Cushion|Natural|GIA

1.01ct K SI1 Cushion Natural Diamond

VG • K/SI1 • GIA 2215342084

Certificate GIA 2215342084

Diamond specifications and retailer prices

From $1,888 USD
As of November 6, 2026
Save $2,206 USD (54%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,094 USD at MOH London · As of November 2, 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 2215342084. Listed at 13 retailers as of November 2, 2026, with prices from $1,888 to $4,094, a $2,206 spread on the same certified stone. MOH London lists it at $4,094. 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
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2215342084
Dimensions6.30 × 5.54 × 3.79 mm
L/W Ratio1.14
Culet sizeNone
Top View
6.30 mm5.54 mm1.01 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2215342084
Side View
Table 66.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $4,094 USD|Low: $1,880 USD|High: $4,144 USD|Avg: $2,487 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5$1,880 USD
Retailer 7$1,888 USD
Retailer 9$2,042 USD
Retailer 6$2,117 USD
Retailer 8$2,140 USD
Retailer 3$2,539 USD
Retailer 2$2,726 USD
Retailer 4$2,852 USD
MOH London$4,094 USD

45 data points across 9 retailers

13 retailers$1,888 USD to $4,094 USD

Retailer 1
-
$1,880 USD
Price last confirmed 16 days ago
B
Retailer 2
-
$1,888 USD
View
B
Retailer 3
-
$1,903 USD
View
B
Retailer 4
-
$1,913 USD
View
B
Retailer 5
-
$1,992 USD
View
B
Retailer 6
-
$2,042 USD
View
Retailer 7
-
$2,117 USD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$2,140 USD
View
B
Retailer 9
-
$2,291 USD
View
B
Retailer 10
-
$2,539 USD
View
B
Retailer 11
-
$2,726 USD
View
B
Retailer 12
-
$2,852 USD
View
Most Expensive
B
MOH London
3F1D5B801 · Nov 2
$4,094 USD
£3,224 GBP
View
12 more retailers have this diamond
Prices start from $1,888 USDSave up to $2,206 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.

B
1.01ct Cushion
$1,888 USD