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Marquise|Natural|GIA

3.01ct I SI1 Marquise Natural Diamond

EX • I/SI1 • GIA 1563153962

Certificate GIA 1563153962

Diamond specifications and retailer prices

From $55,247 SGD
As of November 5, 2026
Save $30,116 SGD (35%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $85,363 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1563153962. Listed at 8 retailers as of November 4, 2026, with prices from $55,247 to $85,363, a $30,116 spread on the same certified stone. MOH London lists it at $85,363. 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
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1563153962
Dimensions14.22 × 7.52 × 4.71 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizeNone
Top View
14.22 mm7.52 mm3.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1563153962
Side View
Table 62.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 62.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $85,363 SGD|Low: $46,945 SGD|High: $86,623 SGD|Avg: $60,977 SGD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$46,945 SGD
Retailer 3$55,247 SGD
Retailer 8$55,432 SGD
Retailer 6$57,582 SGD
Retailer 7$57,582 SGD
Retailer 5$59,505 SGD
Retailer 2$66,119 SGD
MOH London$85,363 SGD

37 data points across 8 retailers

8 retailers$55,247 SGD to $85,363 SGD

Retailer 1
-
$46,945 SGD
Price last confirmed 9 days ago
B
Retailer 2
-
$55,247 SGD
View
B
Retailer 3
-
$55,432 SGD
View
B
Retailer 4
-
$57,582 SGD
View
B
Retailer 5
-
$57,582 SGD
View
B
Retailer 6
-
$59,505 SGD
View
B
Retailer 7
-
$66,119 SGD
View
Most Expensive
B
MOH London
449BBB6EB · Nov 4
$85,363 SGD
£52,446 GBP
View
7 more retailers have this diamond
Prices start from $55,247 SGDSave up to $30,116 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.

B
3.01ct Marquise
$55,247 SGD