Cushion|Natural|GIA

1.00ct K VS1 Cushion Natural Diamond

EX • K/VS1 • GIA 5456767988

Certificate GIA 5456767988

Diamond specifications and retailer prices

From $1,113 USD
As of November 6, 2026
Save $1,502 USD (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,615 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5456767988. Listed at 15 retailers as of November 4, 2026, with prices from $1,113 to $2,615, a $1,502 spread on the same certified stone. MOH London lists it at $2,615. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
K
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5456767988
Dimensions5.63 × 5.57 × 3.88 mm
L/W Ratio1.01
Top View
5.63 mm5.57 mm1.00 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5456767988
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.7%

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: $2,615 USD|Low: $1,100 USD|High: $2,667 USD|Avg: $1,647 USD|-2.0%
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 6, 2026
Retailer 10$1,113 USD
Retailer 3$1,324 USD
Retailer 5$1,393 USD
Retailer 2$1,422 USD
Retailer 13$1,497 USD
Retailer 7$1,544 USD
Retailer 4$1,590 USD
Retailer 11$1,632 USD
Retailer 9$1,653 USD
Retailer 12$1,709 USD
Retailer 8$1,826 USD
Retailer 6$2,032 USD
MOH London$2,615 USD

28 data points across 13 retailers

15 retailers$1,113 USD to $2,615 USD

A
Cheapest Retailer
-
$1,113 USD
A
Retailer 2
-
$1,324 USD
View
A
Retailer 3
-
$1,393 USD
View
A
Retailer 4
-
$1,422 USD
View
Retailer 5
-
$1,438 USD
View
Price last confirmed 116 days ago
Retailer 6
-
$1,497 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$1,544 USD
View
B+
Retailer 8
-
$1,578 USD
View
B+
Retailer 9
-
$1,590 USD
View
A
Retailer 10
-
$1,632 USD
View
B+
Retailer 11
-
$1,653 USD
View
B+
Retailer 12
-
$1,709 USD
View
B+
Retailer 13
-
$1,826 USD
View
B+
Retailer 14
-
$2,032 USD
View
Most Expensive
B
MOH London
29B856B8F · Nov 4
$2,615 USD
£2,059 GBP
View
14 more retailers have this diamond
Prices start from $1,113 USDSave up to $1,502 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
1.00ct Cushion
$1,113 USD