Cushion|Natural|GIA

5.01ct H SI1 Cushion Natural Diamond

H/SI1 • GIA 1236830799

Certificate GIA 1236830799

Diamond specifications and retailer prices

From €123,344 EUR
$137,801 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: €123,344 EUR at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

About this 5.01ct natural cushion diamond

This 5.01ct natural cushion sits in the over five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included) and certified by GIA 1236830799. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

5.01
Carat
H
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1236830799
Dimensions12.59 × 8.97 × 6.12 mm
L/W Ratio1.40
Culet sizeNone
Top View
12.59 mm8.97 mm5.01 ctH / SI1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1236830799
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.2%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 30
Current: €123,344 EUR|Low: €122,185 EUR|High: €196,749 EUR|Avg: €160,553 EUR|+0.9%
B2C Jewels
Retailer 2
Retailer 3
September 26, 2026
B2C Jewels€123,344 EUR
Retailer 2€145,834 EUR
Retailer 3€196,749 EUR

7 data points across 3 retailers

1 retailer

C
B2C Jewels
35733535 · Oct 30
€123,344 EUR
$137,801 USD
View

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C
5.01ct Cushion
€123,344 EUR