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Cushion|Natural|GIA

1.23ct D IF Cushion Natural Diamond

EX • D/IF • GIA 1543497722

Certificate GIA 1543497722

Diamond specifications and retailer prices

From €4,860 EUR
$5,430 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €4,860 EUR at Brilliant Earth
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 Brilliant Earth

About this 1.23ct natural cushion diamond

This 1.23ct natural cushion sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543497722. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle38.14°
Pavilion angle31.2°
OriginNatural
Grading LabGIA
CertificateGIA 1543497722
Dimensions7.04 × 5.37 × 3.72 mm
L/W Ratio1.31
Girdle conditionThick
Top View
7.04 mm5.37 mm1.23 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1543497722
Side View
Table 65.0%Crown 38.14°GirdlePavilion 31.2°CuletDepth 69.4%

Caratlytics Score

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

Last verified: Oct 31
Current: €4,860 EUR|Low: €4,296 EUR|High: €6,648 EUR|Avg: €5,336 EUR|+9.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Brilliant Earth€4,860 EUR
Retailer 5€4,878 EUR
Retailer 2€4,961 EUR
Retailer 3€5,238 EUR
Retailer 4€5,819 EUR

50 data points across 5 retailers

1 retailer

B+
Brilliant Earth
19795652B · Oct 31
€4,860 EUR
$5,430 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.

B+
1.23ct Cushion
€4,860 EUR