Cushion|Natural|GIA

1.02ct L SI1 Cushion Natural Diamond

L/SI1 • GIA 3555689291

Certificate GIA 3555689291

Diamond specifications and retailer prices

From $813 USD
As of November 6, 2026
Save $377 USD (32%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,190 USD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included) and certified by GIA 3555689291. Listed at 2 retailers as of November 6, 2026, with prices from $813 to $1,190, a $377 spread on the same certified stone. Yorxs lists it at $1,190. 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

1.02
Carat
L
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3555689291
Dimensions5.67 × 5.67 × 3.94 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
5.67 mm5.67 mm1.02 ctL / SI1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3555689291
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 69.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $813 USD|Low: $725 USD|High: $1,315 USD|Avg: $1,019 USD|+6.6%
Retailer 1
Yorxs
November 3, 2026
Retailer 1$813 USD
Yorxs$1,190 USD

17 data points across 2 retailers

2 retailers$813 USD to $1,190 USD

B+
Cheapest Retailer
-
$813 USD
Final sale: no returns
Most Expensive
B
Yorxs
570933817 · Nov 6
$1,190 USD
€1,133 EUR
View
1 more retailer has this diamond
Prices start from $813 USDSave up to $377 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+
1.02ct Cushion
$813 USD