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Marquise|Natural|GIA

3.01ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 6542488570

Certificate GIA 6542488570

Diamond specifications and retailer prices

From $48,706 SGD
As of November 6, 2026
Save $35,280 SGD (42%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $83,986 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 G 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 6542488570. Listed at 15 retailers as of November 4, 2026, with prices from $48,706 to $83,986, a $35,280 spread on the same certified stone. MOH London lists it at $83,986. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6542488570
Dimensions15.91 × 7.32 × 4.44 mm
L/W Ratio2.17
Top View
15.91 mm7.32 mm3.01 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6542488570
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.7%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $83,986 SGD|Low: $48,706 SGD|High: $85,226 SGD|Avg: $58,712 SGD|-1.5%
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
November 6, 2026
Retailer 5$48,706 SGD
Retailer 13$49,090 SGD
Retailer 3$51,652 SGD
Retailer 15$52,276 SGD
Retailer 9$53,817 SGD
Retailer 6$53,921 SGD
Retailer 11$55,852 SGD
Retailer 4$56,167 SGD
Retailer 7$56,167 SGD
Retailer 12$58,414 SGD
Retailer 14$60,661 SGD
Retailer 2$61,278 SGD
Retailer 10$65,154 SGD
Retailer 8$69,417 SGD
MOH London$83,986 SGD

37 data points across 15 retailers

15 retailers$48,706 SGD to $83,986 SGD

A
Cheapest Retailer
-
$48,706 SGD
A
Retailer 2
-
$49,090 SGD
View
Retailer 3
-
$51,652 SGD
View
Price last confirmed 33 days ago
B+
Retailer 4
-
$52,276 SGD
View
B+
Retailer 5
-
$53,817 SGD
View
Retailer 6
-
$53,921 SGD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$55,852 SGD
View
B+
Retailer 8
-
$56,167 SGD
View
B+
Retailer 9
-
$56,167 SGD
View
B+
Retailer 10
-
$58,414 SGD
View
B
Retailer 11
-
$60,661 SGD
View
B+
Retailer 12
-
$61,278 SGD
View
B
Retailer 13
-
$65,154 SGD
View
B
Retailer 14
-
$69,417 SGD
View
Most Expensive
B
MOH London
8E96FCCBA · Nov 4
$83,986 SGD
£51,600 GBP
View
14 more retailers have this diamond
Prices start from $48,706 SGDSave up to $35,280 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
$48,706 SGD