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Marquise|Natural|IGI

3.01ct I SI1 Marquise Natural Diamond

VG • I/SI1 • IGI 835613789

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 835613789

Diamond specifications and retailer prices

From $28,132 SGD
₹2,095,796 INR
As of November 1, 2026
Save $22,752 SGD (45%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $50,884 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 835613789. Listed at 17 retailers as of November 1, 2026, with prices from $28,132 to $50,884, a $22,752 spread on the same certified stone. MOH London lists it at $50,884. 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
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle35.8°
OriginNatural
Grading LabIGI
CertificateIGI 835613789
Dimensions14.23 × 7.48 × 4.56 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Top View
14.23 mm7.48 mm3.01 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 835613789
Side View
Table 58.0%Crown 38.9°Girdle: STK-VTKPavilion 35.8°Culet: NoneDepth 61.0%

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 1
Current: $50,884 SGD|Low: $28,074 SGD|High: $51,428 SGD|Avg: $36,974 SGD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 12$28,132 SGD
Retailer 14$32,742 SGD
Retailer 5$33,104 SGD
Retailer 11$33,633 SGD
Retailer 4$33,938 SGD
Retailer 9$34,977 SGD
Retailer 17$35,963 SGD
Retailer 2$36,192 SGD
Retailer 15$36,901 SGD
Retailer 6$37,722 SGD
Retailer 16$37,761 SGD
Retailer 10$38,141 SGD
Retailer 3$38,959 SGD
Retailer 7$40,019 SGD
Retailer 8$40,459 SGD
Retailer 13$42,236 SGD
MOH London$50,884 SGD

25 data points across 17 retailers

17 retailers$28,132 SGD to $50,884 SGD

A
Cheapest Retailer
-
$28,132 SGD
₹2,095,796 INR
A
Retailer 2
-
$32,742 SGD
$25,612 USD
View
A
Retailer 3
-
$33,104 SGD
$25,895 USD
View
A
Retailer 4
-
$33,633 SGD
£20,716 GBP
View
A
Retailer 5
-
$33,938 SGD
$26,547 USD
View
A
Retailer 6
-
$34,977 SGD
$27,360 USD
View
B+
Retailer 7
-
$35,963 SGD
$28,131 USD
View
B+
Retailer 8
-
$36,192 SGD
£22,292 GBP
View
B+
Retailer 9
-
$36,901 SGD
$28,865 USD
View
B+
Retailer 10
-
$37,722 SGD
$29,507 USD
View
B+
Retailer 11
-
$37,761 SGD
$29,538 USD
View
B+
Retailer 12
-
$38,141 SGD
€28,414 EUR
View
B+
Retailer 13
-
$38,959 SGD
$30,475 USD
View
B+
Retailer 14
-
$40,019 SGD
$31,304 USD
View
B+
Retailer 15
-
$40,459 SGD
$31,648 USD
View
B+
Retailer 16
-
$42,236 SGD
ZAR 533,733 ZAR
View
Most Expensive
B
MOH London
5892078C2 · Nov 1
$50,884 SGD
£31,341 GBP
View
16 more retailers have this diamond
Prices start from $28,132 SGDSave up to $22,752 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 Marquise
$28,132 SGD