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Cushion|Natural|GIA

1.05ct J VS1 Cushion Natural Diamond

GD • J/VS1 • GIA 5241099953

Certificate GIA 5241099953

Diamond specifications and retailer prices

From $2,388 SGD
$1,868 USD
As of October 28, 2026
Save $1,144 SGD (32%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,543 SGD at MOH London · As of October 25, 2026
View at MOH London

About this 1.05ct natural cushion diamond

This 1.05ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5241099953. Listed at 7 retailers as of October 28, 2026, with a 48% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.05
Carat
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5241099953
Dimensions6.38 × 5.12 × 3.59 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle, Pinpoint
Top View
6.38 mm5.12 mm1.05 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241099953
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 70.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $4,543 SGD|Low: $2,388 SGD|High: $4,561 SGD|Avg: $3,048 SGD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 7$2,388 SGD
Retailer 3$2,488 SGD
Retailer 6$2,493 SGD
Retailer 4$2,827 SGD
Retailer 5$3,153 SGD
Retailer 2$3,532 SGD
MOH London$4,543 SGD

14 data points across 7 retailers

7 retailers$2,388 SGD to $3,532 SGD

B+
Cheapest Retailer
-
$2,388 SGD
$1,868 USD
Final sale: no returns
B+
Retailer 2
-
$2,488 SGD
£1,532 GBP
View
Retailer 3
-
$2,493 SGD
$1,950 USD
View
Price last confirmed 5 days ago
B
Retailer 4
-
$2,827 SGD
£1,741 GBP
View
B
Retailer 5
-
$3,153 SGD
ZAR 39,841 ZAR
View
B
Retailer 6
-
$3,532 SGD
€2,631 EUR
View
Most Expensive
MOH London
22155E7A8 · Oct 25
$4,543 SGD
£2,798 GBP
View
Price last confirmed 8 days ago
6 more retailers have this diamond
Prices start from $2,388 SGDSave up to $1,144 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.

B+
1.05ct Cushion
$2,388 SGD