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Cushion|Natural|GIA

1.01ct M SI1 Cushion Natural Diamond

M/SI1 • GIA 3535406599

Certificate GIA 3535406599

Diamond specifications and retailer prices

From $1,179 SGD
As of November 6, 2026
Save $499 SGD (30%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,678 SGD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included) and certified by GIA 3535406599. Listed at 5 retailers as of November 6, 2026, with prices from $1,179 to $1,678, a $499 spread on the same certified stone. Yorxs lists it at $1,678. 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
M
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3535406599
Dimensions6.23 × 5.08 × 3.48 mm
L/W Ratio1.23
Top View
6.23 mm5.08 mm1.01 ctM / SI1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3535406599
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 68.6%

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: Nov 6
Current: $1,179 SGD|Low: $1,178 SGD|High: $1,687 SGD|Avg: $1,389 SGD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 6, 2026
Retailer 1$1,179 SGD
Retailer 3$1,200 SGD
Retailer 5$1,366 SGD
Retailer 4$1,397 SGD
Retailer 2$1,464 SGD
Yorxs$1,678 SGD

38 data points across 6 retailers

5 retailers$1,179 SGD to $1,678 SGD

B+
Cheapest Retailer
-
$1,179 SGD
Retailer 2
-
$1,200 SGD
View
Price last confirmed 9 days ago
B
Retailer 3
-
$1,397 SGD
View
B
Retailer 4
-
$1,464 SGD
View
Most Expensive
B
Yorxs
314F75C9B · Nov 6
$1,678 SGD
€1,247 EUR
View
4 more retailers have this diamond
Prices start from $1,179 SGDSave up to $499 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+
1.01ct Cushion
$1,179 SGD