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Marquise|Natural|GIA

3.01ct F SI2 Marquise Natural Diamond

VG • F/SI2 • GIA 1559040121

Certificate GIA 1559040121

Diamond specifications and retailer prices

From $40,587 SGD
As of November 5, 2026
Save $32,098 SGD (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $72,685 SGD at MOH London · As of November 4, 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 F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1559040121. Listed at 16 retailers as of November 4, 2026, with prices from $40,587 to $72,685, a $32,098 spread on the same certified stone. MOH London lists it at $72,685. 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
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1559040121
Dimensions14.95 × 7.57 × 4.38 mm
L/W Ratio1.97
Key to symbols
Crystal, Feather, Cavity, Indented Natural, Needle, Natural
Top View
14.95 mm7.57 mm3.01 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1559040121
Side View
Table 57.0%CrownGirdle: STK-ETKPavilionCulet: NDepth 57.9%

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 5
Current: $72,685 SGD|Low: $40,587 SGD|High: $77,368 SGD|Avg: $51,842 SGD|-5.9%
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
November 6, 2026
Retailer 14$40,587 SGD
Retailer 16$42,485 SGD
Retailer 6$42,776 SGD
Retailer 13$43,640 SGD
Retailer 15$43,699 SGD
Retailer 4$46,218 SGD
Retailer 9$46,555 SGD
Retailer 7$48,610 SGD
Retailer 11$48,610 SGD
Retailer 8$48,949 SGD
Retailer 12$50,554 SGD
Retailer 5$52,498 SGD
Retailer 3$52,511 SGD
Retailer 10$56,387 SGD
Retailer 2$57,084 SGD
MOH London$72,685 SGD

40 data points across 16 retailers

16 retailers$40,587 SGD to $72,685 SGD

A
Cheapest Retailer
-
$40,587 SGD
A
Retailer 2
-
$42,485 SGD
View
A
Retailer 3
-
$42,776 SGD
View
Final sale: no returns
A
Retailer 4
-
$43,640 SGD
View
A
Retailer 5
-
$43,699 SGD
View
B+
Retailer 6
-
$46,218 SGD
View
A
Retailer 7
-
$46,555 SGD
View
B+
Retailer 8
-
$48,610 SGD
View
B+
Retailer 9
-
$48,610 SGD
View
Retailer 10
-
$48,949 SGD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$50,554 SGD
View
B+
Retailer 12
-
$52,498 SGD
View
B+
Retailer 13
-
$52,511 SGD
View
B+
Retailer 14
-
$56,387 SGD
View
B+
Retailer 15
-
$57,084 SGD
View
Most Expensive
B
MOH London
8AC27CA93 · Nov 4
$72,685 SGD
£44,657 GBP
View
15 more retailers have this diamond
Prices start from $40,587 SGDSave up to $32,098 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
$40,587 SGD