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Cushion|Natural|GIA

1.23ct G I1 Cushion Natural Diamond

VG • G/I1 • GIA 1172494654

Certificate GIA 1172494654

Diamond specifications and retailer prices

From €3,804 EUR
$4,250 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: €3,804 EUR at Rare Carat
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 Rare Carat

About this 1.23ct natural cushion diamond

This 1.23ct natural cushion sits in the classic one-carat band, graded G colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1172494654. 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

1.23
Carat
G
Color
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1172494654
Dimensions6.47 × 6.17 × 3.87 mm
L/W Ratio1.05
Top View
6.47 mm6.17 mm1.23 ctG / I1
OriginNatural
CutVery Good
PolishGood
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1172494654
Side View
Table 67.0%CrownGirdle: THN-THKPavilionCuletDepth 62.7%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 1
Current: €3,804 EUR|Low: €3,804 EUR|High: €3,818 EUR|Avg: €3,810 EUR|-0.4%
October 19, 2026
Rare Carat€3,804 EUR

3 data points across 1 retailer

1 retailer

C
Rare Carat
NN229 · Nov 1
€3,804 EUR
$4,250 USD
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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.

C
1.23ct Cushion
€3,804 EUR