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Cushion|Natural|GIA

1.01ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 7541837728

Certificate GIA 7541837728

Diamond specifications and retailer prices

From $1,600 USD
As of November 6, 2026
Save $1,983 USD (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,583 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7541837728. Listed at 19 retailers as of November 4, 2026, with prices from $1,600 to $3,583, a $1,983 spread on the same certified stone. MOH London lists it at $3,583. 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
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle38.6°
OriginNatural
Grading LabGIA
CertificateGIA 7541837728
Dimensions5.80 × 5.77 × 3.85 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
5.80 mm5.77 mm1.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7541837728
Side View
Table 65.0%CrownGirdle: MED-VTKPavilion 38.6°Culet: NoneDepth 66.7%

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: $3,583 USD|Low: $1,574 USD|High: $3,666 USD|Avg: $2,200 USD|-2.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 4$1,600 USD
Retailer 6$1,635 USD
Retailer 15$1,699 USD
Retailer 16$1,782 USD
Retailer 10$1,880 USD
Retailer 12$1,895 USD
Retailer 8$1,909 USD
Retailer 9$1,947 USD
Retailer 3$1,970 USD
Retailer 7$2,039 USD
Retailer 5$2,047 USD
Retailer 14$2,208 USD
Retailer 2$2,228 USD
Retailer 13$2,481 USD
Retailer 11$2,761 USD
Retailer 17$3,321 USD
MOH London$3,583 USD

24 data points across 17 retailers

19 retailers$1,600 USD to $3,583 USD

A
Cheapest Retailer
-
$1,600 USD
A
Retailer 2
-
$1,635 USD
View
A
Retailer 3
-
$1,699 USD
View
Final sale: no returns
A
Retailer 4
-
$1,782 USD
View
A
Retailer 5
-
$1,880 USD
View
A
Retailer 6
-
$1,895 USD
View
A
Retailer 7
-
$1,909 USD
View
A
Retailer 8
-
$1,947 USD
View
A
Retailer 9
-
$1,970 USD
View
A
Retailer 10
-
$2,039 USD
View
A
Retailer 11
-
$2,047 USD
View
A
Retailer 12
-
$2,208 USD
View
A
Retailer 13
-
$2,228 USD
View
B+
Retailer 14
-
$2,306 USD
View
B+
Retailer 15
-
$2,481 USD
View
Retailer 16
-
$2,571 USD
View
Price last confirmed 32 days ago
B+
Retailer 17
-
$2,761 USD
View
B+
Retailer 18
-
$3,321 USD
View
Most Expensive
B+
MOH London
17122217F · Nov 4
$3,583 USD
£2,821 GBP
View
18 more retailers have this diamond
Prices start from $1,600 USDSave up to $1,983 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
$1,600 USD