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Cushion|Natural|GIA

1.12ct J SI1 Cushion Natural Diamond

GD • J/SI1 • GIA 5231075271

Certificate GIA 5231075271

Diamond specifications and retailer prices

From €1,811 EUR
$2,023 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: €1,811 EUR at Adiamor
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 Adiamor

About this 1.12ct natural cushion diamond

This 1.12ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5231075271. Listed at a single retailer as of November 1, 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

1.12
Carat
J
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5231075271
Dimensions5.69 × 5.51 mm
L/W Ratio1.03
Top View
5.69 mm5.51 mm1.12 ctJ / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231075271
Side View
Table 58.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 77.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: €1,811 EUR|Low: €1,811 EUR|High: €1,811 EUR|Avg: €1,811 EUR
February 18, 2026
Adiamor€1,811 EUR

1 data point across 1 retailer

1 retailer

B
Adiamor
D-54822188 · Nov 1
€1,811 EUR
$2,023 USD
View

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
1.12ct Cushion
€1,811 EUR