Cushion|Natural|GIA

1.01ct I SI1 Cushion Natural Diamond

ID • I/SI1 • GIA 2547008300

Certificate GIA 2547008300

Diamond specifications and retailer prices

From $1,011 USD
As of November 6, 2026
Save $1,659 USD (62%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,670 USD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547008300. Listed at 23 retailers as of November 6, 2026, with prices from $1,011 to $2,670, a $1,659 spread on the same certified stone. Do Amore Diamonds lists it at $2,670. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
I
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle32°
OriginNatural
Grading LabGIA
CertificateGIA 2547008300
Dimensions5.75 × 5.35 × 3.67 mm
L/W Ratio1.07
Top View
5.75 mm5.35 mm1.01 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547008300
Side View
Table 65.0%CrownGirdle: THK-VTKPavilion 32°Culet: NoneDepth 68.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,670 USD|Low: $985 USD|High: $2,670 USD|Avg: $1,500 USD
Do Amore Diamonds
Retailer 2
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Retailer 19
November 6, 2026
Retailer 7$1,011 USD
Retailer 9$1,086 USD
Retailer 17$1,191 USD
Retailer 19$1,194 USD
Retailer 2$1,216 USD
Retailer 12$1,216 USD
Retailer 5$1,250 USD
Retailer 4$1,274 USD
Retailer 18$1,305 USD
Retailer 11$1,307 USD
Retailer 8$1,381 USD
Retailer 15$1,410 USD
Retailer 14$1,460 USD
Retailer 16$1,586 USD
Retailer 6$1,780 USD
Retailer 13$1,803 USD
Retailer 3$2,079 USD
Retailer 10$2,335 USD
Do Amore Diamonds$2,670 USD

23 data points across 19 retailers

23 retailers$1,011 USD to $2,670 USD

A
Cheapest Retailer
-
$1,011 USD
A
Retailer 2
-
$1,086 USD
View
Final sale: no returns
A
Retailer 3
-
$1,191 USD
View
A
Retailer 4
-
$1,194 USD
View
A
Retailer 5
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$1,216 USD
View
A
Retailer 6
-
$1,216 USD
View
A
Retailer 7
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$1,250 USD
View
A
Retailer 8
-
$1,274 USD
View
A
Retailer 9
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$1,305 USD
View
A
Retailer 10
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$1,307 USD
View
A
Retailer 11
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$1,381 USD
View
A
Retailer 12
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$1,410 USD
View
A
Retailer 13
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$1,460 USD
View
A
Retailer 14
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$1,578 USD
View
A
Retailer 15
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$1,586 USD
View
Retailer 16
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$1,731 USD
View
Price last confirmed 33 days ago
Retailer 17
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$1,747 USD
View
Price last confirmed 16 days ago
A
Retailer 18
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$1,780 USD
View
A
Retailer 19
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$1,803 USD
View
Retailer 20
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$1,864 USD
View
Price last confirmed 44 days ago
B+
Retailer 21
-
$2,079 USD
View
B+
Retailer 22
-
$2,335 USD
View
Most Expensive
B+
Do Amore Diamonds
10-YSNQI316 · Nov 6
$2,670 USD
View
22 more retailers have this diamond
Prices start from $1,011 USDSave up to $1,659 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.

A
1.01ct Cushion
$1,011 USD