Cushion|Natural|GIA

1.04ct E IF Cushion Natural Diamond

EX • E/IF • GIA 5136313056

Certificate GIA 5136313056

Diamond specifications and retailer prices

From $9,912 USD
€9,440 EUR
As of October 28, 2026
Save $2,521 USD (20%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $12,433 USD at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 1.04ct natural cushion diamond

This 1.04ct natural cushion sits in the classic one-carat band, graded E 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 5136313056. Listed at 2 retailers as of October 28, 2026, with prices from $9,912 to $12,433, a $2,521 spread on the same certified stone. 77 Diamonds lists it at $12,433. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5136313056
Dimensions5.81 × 5.78 × 3.83 mm
L/W Ratio1.01
Top View
5.81 mm5.78 mm1.04 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5136313056
Side View
Table 61.0%CrownGirdlePavilionCuletDepth 66.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 28
Current: $12,433 USD|Low: $9,734 USD|High: $12,514 USD|Avg: $11,120 USD|+1.8%
77 Diamonds
Retailer 2
October 30, 2026
Retailer 2$9,912 USD
77 Diamonds$12,433 USD

35 data points across 2 retailers

2 retailers$9,912 USD to $12,433 USD

B
Cheapest Retailer
-
$9,912 USD
€9,440 EUR
Most Expensive
B
77 Diamonds
CUSZ8SWJUWWS · Oct 30
$12,433 USD
£9,790 GBP
View
1 more retailer has this diamond
Prices start from $9,912 USDSave up to $2,521 USD

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
1.04ct Cushion
$9,912 USD