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Marquise|Natural|GIA

3.01ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 6531797040

Certificate GIA 6531797040

Diamond specifications and retailer prices

From $68,505 SGD
As of November 4, 2026
Save $44,534 SGD (39%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $113,039 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531797040. Listed at 11 retailers as of November 4, 2026, with prices from $68,505 to $113,039, a $44,534 spread on the same certified stone. MOH London lists it at $113,039. 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.3°
OriginNatural
Grading LabGIA
CertificateGIA 6531797040
Dimensions15.16 × 7.79 × 4.68 mm
L/W Ratio1.95
Top View
15.16 mm7.79 mm3.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531797040
Side View
Table 61.0%CrownGirdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.1%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $113,039 SGD|Low: $62,277 SGD|High: $118,122 SGD|Avg: $80,354 SGD|-3.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 7$68,505 SGD
Retailer 5$68,678 SGD
Retailer 11$69,709 SGD
Retailer 6$71,096 SGD
Retailer 2$73,212 SGD
Retailer 9$75,598 SGD
Retailer 10$77,020 SGD
Retailer 8$81,464 SGD
Retailer 3$85,907 SGD
Retailer 4$87,693 SGD
MOH London$113,039 SGD

38 data points across 11 retailers

11 retailers$68,505 SGD to $113,039 SGD

B+
Cheapest Retailer
-
$68,505 SGD
Final sale: no returns
B+
Retailer 2
-
$68,678 SGD
View
B+
Retailer 3
-
$69,709 SGD
View
B+
Retailer 4
-
$71,096 SGD
View
B+
Retailer 5
-
$73,212 SGD
View
B
Retailer 6
-
$75,598 SGD
View
B+
Retailer 7
-
$77,020 SGD
View
B+
Retailer 8
-
$81,464 SGD
View
B
Retailer 9
-
$85,907 SGD
View
B+
Retailer 10
-
$87,693 SGD
View
Most Expensive
B
MOH London
8F9443ABE · Nov 4
$113,039 SGD
£69,684 GBP
View
10 more retailers have this diamond
Prices start from $68,505 SGDSave up to $44,534 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
$68,505 SGD