Cushion|Natural|GIA

1.01ct M SI1 Cushion Natural Diamond

M/SI1 • GIA 3535406599

Certificate GIA 3535406599

Diamond specifications and retailer prices

From $920 USD
As of November 6, 2026
Save $389 USD (30%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,309 USD 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 $920 to $1,309, a $389 spread on the same certified stone. Yorxs lists it at $1,309. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $920 USD|Low: $919 USD|High: $1,317 USD|Avg: $1,084 USD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 6, 2026
Retailer 1$920 USD
Retailer 3$936 USD
Retailer 5$1,066 USD
Retailer 4$1,090 USD
Retailer 2$1,142 USD
Yorxs$1,309 USD

38 data points across 6 retailers

5 retailers$920 USD to $1,309 USD

B+
Cheapest Retailer
-
$920 USD
Retailer 2
-
$936 USD
View
Price last confirmed 9 days ago
B
Retailer 3
-
$1,090 USD
View
B
Retailer 4
-
$1,142 USD
View
Most Expensive
B
Yorxs
314F75C9B · Nov 6
$1,309 USD
€1,247 EUR
View
4 more retailers have this diamond
Prices start from $920 USDSave up to $389 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
$920 USD