Cushion|Natural|HRD

1.05ct H SI2 Cushion Natural Diamond

H/SI2 • HRD 190000089901

Shape and cutting style on the report: Cushion

Certificate HRD 190000089901

Diamond specifications and retailer prices

From $4,862 USD
€4,630 EUR
As of October 31, 2026
2 retailers carry this diamond
Most expensive: $7,294 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.05ct natural cushion diamond

This 1.05ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included) and certified by HRD 190000089901. Listed at 2 retailers as of October 31, 2026. 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

1.05
Carat
H
Color
SI2
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 190000089901
Dimensions6.34 × 5.59 × 3.56 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizeNone
Top View
6.34 mm5.59 mm1.05 ctH / SI2
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateHRD 190000089901
Side View
Table 62.0%CrownGirdle: Very ThickPavilionCulet: 0.0Depth 64.0%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 31
Current: $7,294 USD|Low: $4,361 USD|High: $7,372 USD|Avg: $5,437 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 3$4,361 USD
Retailer 2$4,862 USD
Retailer 4$5,223 USD
MOH London$7,294 USD

20 data points across 4 retailers

2 retailers

C
Cheapest Retailer
-
$4,862 USD
€4,630 EUR
Most Expensive
MOH London
71DAA80DD · Oct 26
$7,294 USD
£5,743 GBP
View
Price under review
1 more retailer has this diamond
Prices start from $4,862 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.

C
1.05ct Cushion
$4,862 USD