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Round|Natural|IGI

3.00ct K SI1 Round Natural Diamond

VG • K/SI1 • IGI 480154771

Shape and cutting style on the report: Round brilliant

Certificate IGI 480154771

Diamond specifications and retailer prices

From $17,032 SGD
As of November 4, 2026
Save $9,110 SGD (35%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $26,141 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 3ct natural round diamond

This 3ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 480154771. Listed at 14 retailers as of November 4, 2026, with prices from $17,032 to $26,141, a $9,110 spread on the same certified stone. MOH London lists it at $26,141. 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

3.00
Carat
K
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.2°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 480154771
Dimensions8.96 × 9.02 × 5.81 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
8.96 mm9.02 mm3.00 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 480154771
Side View
Table 57.5%Crown 37.2°Girdle: THN-THKPavilion 40.9°Culet: NoneDepth 64.5%

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 4
Current: $26,141 SGD|Low: $17,032 SGD|High: $26,527 SGD|Avg: $19,999 SGD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 8$17,032 SGD
Retailer 3$17,871 SGD
Retailer 7$18,176 SGD
Retailer 6$18,525 SGD
Retailer 4$18,606 SGD
Retailer 9$19,760 SGD
Retailer 2$20,982 SGD
Retailer 5$21,755 SGD
MOH London$26,141 SGD

38 data points across 9 retailers

14 retailers$17,032 SGD to $26,141 SGD

A
Cheapest Retailer
-
$17,032 SGD
A
Retailer 2
-
$17,185 SGD
View
A
Retailer 3
-
$17,871 SGD
View
B+
Retailer 4
-
$18,176 SGD
View
Retailer 5
-
$18,525 SGD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$18,606 SGD
View
B+
Retailer 7
-
$19,760 SGD
View
B+
Retailer 8
-
$20,069 SGD
View
B+
Retailer 9
-
$20,572 SGD
View
B+
Retailer 10
-
$20,840 SGD
View
B+
Retailer 11
-
$20,982 SGD
View
B+
Retailer 12
-
$21,755 SGD
View
B+
Retailer 13
-
$23,776 SGD
View
Most Expensive
B+
MOH London
8EF698D15 · Nov 4
$26,141 SGD
£16,115 GBP
View
13 more retailers have this diamond
Prices start from $17,032 SGDSave up to $9,110 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
3.00ct Round
$17,032 SGD