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Cushion|Natural|HRD

3.01ct K SI1 Cushion Natural Diamond

VG • K/SI1 • HRD 170001831859

Certificate HRD 170001831859

Diamond specifications and retailer prices

From $20,052 SGD
As of November 5, 2026
Save $9,657 SGD (33%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $29,709 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural cushion diamond

This 3.01ct natural cushion sits in the three to five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by HRD 170001831859. Listed at 3 retailers as of November 4, 2026, with prices from $20,052 to $29,709, a $9,657 spread on the same certified stone. MOH London lists it at $29,709. 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

3.01
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabHRD
CertificateHRD 170001831859
Dimensions8.51 × 7.62 × 5.34 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizeNone
Top View
8.51 mm7.62 mm3.01 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceStrong
CertificateHRD 170001831859
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $29,709 SGD|Low: $20,039 SGD|High: $30,147 SGD|Avg: $23,514 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 3$20,052 SGD
Retailer 4$20,552 SGD
Retailer 2$23,009 SGD
MOH London$29,709 SGD

40 data points across 4 retailers

3 retailers$20,052 SGD to $29,709 SGD

B+
Cheapest Retailer
-
$20,052 SGD
B+
Retailer 2
-
$23,009 SGD
View
Most Expensive
B
MOH London
F11847F43 · Nov 4
$29,709 SGD
£18,253 GBP
View
2 more retailers have this diamond
Prices start from $20,052 SGDSave up to $9,657 SGD

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+
3.01ct Cushion
$20,052 SGD