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Cushion|Natural|GIA

1.00ct K VS1 Cushion Natural Diamond

ID • K/VS1 • GIA 2554501072

Certificate GIA 2554501072

Diamond specifications and retailer prices

From $1,502 SGD
As of November 6, 2026
Save $1,826 SGD (55%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,329 SGD 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 2554501072. Listed at 11 retailers as of November 4, 2026, with prices from $1,502 to $3,329, a $1,826 spread on the same certified stone. MOH London lists it at $3,329. 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
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554501072
Dimensions6.93 × 4.93 × 3.14 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle, Natural
Top View
6.93 mm4.93 mm1.00 ctK / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554501072
Side View
Table 65.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 63.7%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $3,329 SGD|Low: $1,502 SGD|High: $3,792 SGD|Avg: $2,326 SGD|-12.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2$1,502 SGD
Retailer 4$1,810 SGD
Retailer 10$1,904 SGD
Retailer 11$1,907 SGD
Retailer 8$1,910 SGD
Retailer 3$1,961 SGD
Retailer 9$2,077 SGD
Retailer 7$2,103 SGD
Retailer 6$2,324 SGD
Retailer 5$2,635 SGD
MOH London$3,329 SGD

26 data points across 11 retailers

11 retailers$1,502 SGD to $3,329 SGD

A
Cheapest Retailer
-
$1,502 SGD
A
Retailer 2
-
$1,810 SGD
View
Retailer 3
-
$1,904 SGD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$1,907 SGD
View
A
Retailer 5
-
$1,910 SGD
View
A
Retailer 6
-
$1,961 SGD
View
B+
Retailer 7
-
$2,077 SGD
View
A
Retailer 8
-
$2,103 SGD
View
B+
Retailer 9
-
$2,324 SGD
View
B+
Retailer 10
-
$2,635 SGD
View
Most Expensive
B
MOH London
7B70F3F5A · Nov 4
$3,329 SGD
£2,045 GBP
View
10 more retailers have this diamond
Prices start from $1,502 SGDSave up to $1,826 SGD

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
$1,502 SGD