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Marquise|Natural|IGI

4.07ct I SI1 Marquise Natural Diamond

VG • I/SI1 • IGI 724522479

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 724522479

Diamond specifications and retailer prices

From $39,615 SGD
₹2,951,208 INR
As of November 1, 2026
Save $28,794 SGD (42%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $68,409 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 4.07ct natural marquise diamond

This 4.07ct 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 724522479. Listed at 17 retailers as of November 1, 2026, with prices from $39,615 to $68,409, a $28,794 spread on the same certified stone. MOH London lists it at $68,409. 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

4.07
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.9°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 724522479
Dimensions15.86 × 8.29 × 5.28 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Top View
15.86 mm8.29 mm4.07 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 724522479
Side View
Table 60.0%Crown 39.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.7%

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: $68,409 SGD|Low: $39,615 SGD|High: $73,041 SGD|Avg: $51,775 SGD|-6.3%
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$39,615 SGD
Retailer 3$44,019 SGD
Retailer 6$44,320 SGD
Retailer 17$44,427 SGD
Retailer 11$44,810 SGD
Retailer 7$45,627 SGD
Retailer 15$46,751 SGD
Retailer 2$47,962 SGD
Retailer 4$50,101 SGD
Retailer 8$51,348 SGD
Retailer 10$51,393 SGD
Retailer 14$52,379 SGD
Retailer 9$53,488 SGD
Retailer 13$53,832 SGD
Retailer 5$54,393 SGD
Retailer 16$54,890 SGD
MOH London$68,409 SGD

19 data points across 17 retailers

17 retailers$39,615 SGD to $68,409 SGD

A
Cheapest Retailer
-
$39,615 SGD
₹2,951,208 INR
A
Retailer 2
-
$44,019 SGD
$34,433 USD
View
A
Retailer 3
-
$44,320 SGD
$34,668 USD
View
Final sale: no returns
A
Retailer 4
-
$44,427 SGD
$34,752 USD
View
A
Retailer 5
-
$44,810 SGD
£27,599 GBP
View
A
Retailer 6
-
$45,627 SGD
$35,691 USD
View
A
Retailer 7
-
$46,751 SGD
$36,570 USD
View
A
Retailer 8
-
$47,962 SGD
£29,541 GBP
View
A
Retailer 9
-
$50,101 SGD
$39,191 USD
View
B+
Retailer 10
-
$51,348 SGD
$40,166 USD
View
B+
Retailer 11
-
$51,393 SGD
€38,287 EUR
View
B+
Retailer 12
-
$52,379 SGD
$40,972 USD
View
B+
Retailer 13
-
$53,488 SGD
$41,840 USD
View
B+
Retailer 14
-
$53,832 SGD
$42,109 USD
View
B+
Retailer 15
-
$54,393 SGD
$42,548 USD
View
B+
Retailer 16
-
$54,890 SGD
ZAR 693,649 ZAR
View
Most Expensive
B+
MOH London
D12837A25 · Nov 1
$68,409 SGD
£42,135 GBP
View
16 more retailers have this diamond
Prices start from $39,615 SGDSave up to $28,794 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
4.07ct Marquise
$39,615 SGD