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Cushion|Natural|HRD

1.04ct K SI1 Cushion Natural Diamond

GD • K/SI1 • HRD 16017650006

Certificate HRD 16017650006

Diamond specifications and retailer prices

From €1,921 EUR
As of November 5, 2026
Save €305 EUR (14%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €3,080 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.04ct natural cushion diamond

This 1.04ct natural cushion sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 16017650006. Listed at 3 retailers as of November 5, 2026, with a relatively tight 16% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.04
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 16017650006
Dimensions6.04 × 5.46 × 3.00 mm
L/W Ratio1.11
Girdle conditionFaceted
Top View
6.04 mm5.46 mm1.04 ctK / SI1
OriginNatural
CutGood
PolishGood
SymmetryExcellent
FluorescenceNone
CertificateHRD 16017650006
Side View
Table 72.0%CrownGirdle: Extremely ThickPavilionCuletDepth 54.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: €3,080 EUR|Low: €1,857 EUR|High: €3,101 EUR|Avg: €2,401 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
November 6, 2026
Retailer 3€1,921 EUR
Retailer 2€2,227 EUR
MOH London€3,080 EUR

40 data points across 3 retailers

3 retailers€1,921 EUR to €2,227 EUR

B
Cheapest Retailer
-
€1,921 EUR
C
Retailer 2
-
€2,227 EUR
View
Most Expensive
MOH London
3B554CBCD · Oct 29
€3,080 EUR
£2,708 GBP
View
Price last confirmed 8 days ago
2 more retailers have this diamond
Prices start from €1,921 EURSave up to €305 EUR

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
€1,921 EUR