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Cushion|Natural|GIA

3.01ct F SI1 Cushion Natural Diamond

ID • F/SI1 • GIA 1557396606

Certificate GIA 1557396606

Diamond specifications and retailer prices

From $37,538 SGD
As of November 2, 2026
Save $25,564 SGD (41%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $63,102 SGD at MOH London · As of November 1, 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 F 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 1557396606. Listed at 6 retailers as of November 1, 2026, with prices from $37,538 to $63,102, a $25,564 spread on the same certified stone. MOH London lists it at $63,102. 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

3.01
Carat
F
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.84°
Pavilion angle31.15°
OriginNatural
Grading LabGIA
CertificateGIA 1557396606
Dimensions9.56 × 7.36 × 4.92 mm
L/W Ratio1.30
Girdle conditionSlightly Thick
Key to symbols
Crystal, Needle
Top View
9.56 mm7.36 mm3.01 ctF / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1557396606
Side View
Table 63.0%Crown 36.84°Girdle: THN-STKPavilion 31.15°Culet: NoneDepth 66.8%

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 2
Current: $63,102 SGD|Low: $37,538 SGD|High: $64,506 SGD|Avg: $45,112 SGD|-2.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 5$37,538 SGD
Retailer 3$40,363 SGD
Retailer 6$40,755 SGD
Retailer 4$43,299 SGD
Retailer 2$43,733 SGD
Retailer 7$45,890 SGD
MOH London$63,102 SGD

34 data points across 7 retailers

6 retailers$37,538 SGD to $63,102 SGD

A
Cheapest Retailer
-
$37,538 SGD
A
Retailer 2
-
$40,363 SGD
View
Retailer 3
-
$40,755 SGD
View
Price last confirmed 34 days ago
Retailer 4
-
$43,299 SGD
View
Price last confirmed 5 days ago
Retailer 5
-
$43,733 SGD
View
Price last confirmed 8 days ago
Most Expensive
B+
MOH London
6AC6E325C · Nov 1
$63,102 SGD
£38,769 GBP
View
5 more retailers have this diamond
Prices start from $37,538 SGDSave up to $25,564 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.

A
3.01ct Cushion
$37,538 SGD