Cushion|Natural|GIA

1.01ct D SI1 Cushion Natural Diamond

VG • D/SI1 • GIA 7518934761

Certificate GIA 7518934761

Diamond specifications and retailer prices

From $1,651 USD
As of November 6, 2026
Save $2,179 USD (57%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,830 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 7518934761. Listed at 23 retailers as of November 4, 2026, with prices from $1,651 to $3,830, a $2,179 spread on the same certified stone. MOH London lists it at $3,830. 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

1.01
Carat
D
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Pavilion angle38.2°
OriginNatural
Grading LabGIA
CertificateGIA 7518934761
Dimensions5.85 × 5.76 × 3.85 mm
L/W Ratio1.02
Girdle conditionFaceted
Top View
5.85 mm5.76 mm1.01 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7518934761
Side View
Table 62.0%CrownGirdle: THK-VTKPavilion 38.2°Culet: NoneDepth 66.9%

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: $3,830 USD|Low: $1,612 USD|High: $3,840 USD|Avg: $2,210 USD|+0.2%
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
Retailer 18
Retailer 19
November 6, 2026
Retailer 8$1,651 USD
Retailer 18$1,705 USD
Retailer 10$1,832 USD
Retailer 19$1,840 USD
Retailer 2$1,935 USD
Retailer 17$1,970 USD
Retailer 11$1,973 USD
Retailer 4$2,025 USD
Retailer 6$2,040 USD
Retailer 14$2,083 USD
Retailer 15$2,102 USD
Retailer 9$2,106 USD
Retailer 16$2,157 USD
Retailer 5$2,211 USD
Retailer 7$2,252 USD
Retailer 13$2,676 USD
Retailer 12$2,721 USD
Retailer 3$3,424 USD
MOH London$3,830 USD

25 data points across 19 retailers

23 retailers$1,651 USD to $3,830 USD

A
Cheapest Retailer
-
$1,651 USD
A
Retailer 2
-
$1,705 USD
View
A
Retailer 3
-
$1,832 USD
View
Final sale: no returns
A
Retailer 4
-
$1,840 USD
View
A
Retailer 5
-
$1,935 USD
View
A
Retailer 6
-
$1,970 USD
View
A
Retailer 7
-
$1,973 USD
View
A
Retailer 8
-
$2,025 USD
View
A
Retailer 9
-
$2,040 USD
View
A
Retailer 10
-
$2,083 USD
View
A
Retailer 11
-
$2,102 USD
View
B+
Retailer 12
-
$2,106 USD
View
A
Retailer 13
-
$2,157 USD
View
B+
Retailer 14
-
$2,211 USD
View
B+
Retailer 15
-
$2,252 USD
View
Retailer 16
-
$2,363 USD
View
Price last confirmed 16 days ago
Retailer 17
-
$2,363 USD
View
Price last confirmed 44 days ago
B+
Retailer 18
-
$2,397 USD
View
Retailer 19
-
$2,608 USD
View
Price last confirmed 31 days ago
B+
Retailer 20
-
$2,676 USD
View
B+
Retailer 21
-
$2,721 USD
View
B
Retailer 22
-
$3,424 USD
View
Most Expensive
B
MOH London
612D3439D · Nov 4
$3,830 USD
£3,016 GBP
View
22 more retailers have this diamond
Prices start from $1,651 USDSave up to $2,179 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
$1,651 USD