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Cushion|Natural|GIA

1.29ct E SI1 Cushion Natural Diamond

E/SI1 • GIA 5363883390

Certificate GIA 5363883390

Diamond specifications and retailer prices

From €5,528 EUR
As of November 5, 2026
Save €1,030 EUR (16%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €6,558 EUR at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.29ct natural cushion diamond

This 1.29ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI1 clarity (slightly-included) and certified by GIA 5363883390. Listed at 2 retailers as of November 5, 2026, with prices from €5,528 to €6,558, a €1,030 spread on the same certified stone. Wholesale Diamonds Direct lists it at €6,558. 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

1.29
Carat
E
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5363883390
Dimensions6.25 × 5.94 × 4.03 mm
L/W Ratio1.05
Top View
6.25 mm5.94 mm1.29 ctE / SI1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5363883390
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: €5,528 EUR|Low: €5,450 EUR|High: €6,558 EUR|Avg: €6,029 EUR|+1.4%
Retailer 1
Wholesale Diamonds Direct
November 5, 2026
Retailer 1€5,528 EUR
Wholesale Diamonds Direct€6,558 EUR

7 data points across 2 retailers

2 retailers€5,528 EUR to €6,558 EUR

B
Cheapest Retailer
-
€5,528 EUR
Most Expensive
C
Wholesale Diamonds Direct
36881658 · Nov 6
€6,558 EUR
$7,322 USD
View
1 more retailer has this diamond
Prices start from €5,528 EURSave up to €1,030 EUR

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
1.29ct Cushion
€5,528 EUR