CaratHunter
Plans
Round|Natural|IGI

3.01ct J SI1 Round Natural Diamond

EX • J/SI1 • IGI 790643216

Shape and cutting style on the report: Round brilliant

Certificate IGI 790643216

Diamond specifications and retailer prices

From $20,649 SGD
As of November 6, 2026
Save $16,945 SGD (45%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $37,594 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural round diamond

This 3.01ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 790643216. Listed at 17 retailers as of November 4, 2026, with prices from $20,649 to $37,594, a $16,945 spread on the same certified stone. MOH London lists it at $37,594. 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
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle41.8°
OriginNatural
Grading LabIGI
CertificateIGI 790643216
Dimensions9.20 × 9.28 × 5.70 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
9.20 mm9.28 mm3.01 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 790643216
Side View
Table 60.0%Crown 32.7°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $37,594 SGD|Low: $20,649 SGD|High: $38,098 SGD|Avg: $27,580 SGD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$20,649 SGD
Retailer 6$24,796 SGD
Retailer 9$25,993 SGD
Retailer 3$26,286 SGD
Retailer 7$27,366 SGD
Retailer 8$27,973 SGD
Retailer 5$28,057 SGD
Retailer 4$31,072 SGD
MOH London$37,594 SGD

29 data points across 9 retailers

17 retailers$20,649 SGD to $37,594 SGD

A
Cheapest Retailer
-
$20,649 SGD
A
Retailer 2
-
$24,491 SGD
View
B+
Retailer 3
-
$24,670 SGD
View
A
Retailer 4
-
$24,796 SGD
View
B+
Retailer 5
-
$25,993 SGD
View
A
Retailer 6
-
$26,286 SGD
View
Retailer 7
-
$26,641 SGD
View
Price last confirmed 12 days ago
B+
Retailer 8
-
$27,366 SGD
View
B+
Retailer 9
-
$27,872 SGD
View
B+
Retailer 10
-
$27,973 SGD
View
B+
Retailer 11
-
$28,057 SGD
View
B+
Retailer 12
-
$28,862 SGD
View
B+
Retailer 13
-
$29,623 SGD
View
B+
Retailer 14
-
$29,972 SGD
View
B+
Retailer 15
-
$31,072 SGD
View
B
Retailer 16
-
$34,192 SGD
View
Most Expensive
B
MOH London
2745D7416 · Nov 4
$37,594 SGD
£23,175 GBP
View
16 more retailers have this diamond
Prices start from $20,649 SGDSave up to $16,945 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 Round
$20,649 SGD