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Marquise|Natural|GIA

3.01ct H SI2 Marquise Natural Diamond

EX • H/SI2 • GIA 6545643867

Certificate GIA 6545643867

Diamond specifications and retailer prices

From $45,702 SGD
As of November 2, 2026
Save $29,845 SGD (40%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $75,547 SGD at MOH London · As of November 2, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545643867. Listed at 9 retailers as of November 2, 2026, with prices from $45,702 to $75,547, a $29,845 spread on the same certified stone. MOH London lists it at $75,547. 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
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545643867
Dimensions13.78 × 7.37 × 4.75 mm
L/W Ratio1.87
Top View
13.78 mm7.37 mm3.01 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6545643867
Side View
Table 58.0%CrownGirdle: VTN-VTKPavilionCulet: NoneDepth 64.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $75,547 SGD|Low: $34,115 SGD|High: $79,583 SGD|Avg: $52,310 SGD|-4.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 10$34,115 SGD
Retailer 5$45,702 SGD
Retailer 8$46,386 SGD
Retailer 6$48,098 SGD
Retailer 2$48,746 SGD
Retailer 7$51,252 SGD
Retailer 4$56,376 SGD
Retailer 9$57,166 SGD
Retailer 3$57,222 SGD
MOH London$75,547 SGD

32 data points across 10 retailers

9 retailers$45,702 SGD to $75,547 SGD

B+
Cheapest Retailer
-
$45,702 SGD
B+
Retailer 2
-
$46,386 SGD
View
B+
Retailer 3
-
$48,098 SGD
View
B+
Retailer 4
-
$48,746 SGD
View
B
Retailer 5
-
$51,252 SGD
View
B
Retailer 6
-
$56,376 SGD
View
B
Retailer 7
-
$57,166 SGD
View
B+
Retailer 8
-
$57,222 SGD
View
Most Expensive
B
MOH London
49B4AA8C7 · Nov 2
$75,547 SGD
£46,415 GBP
View
8 more retailers have this diamond
Prices start from $45,702 SGDSave up to $29,845 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
$45,702 SGD