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Marquise|Natural|GIA

2.01ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 6552779600

Certificate GIA 6552779600

Diamond specifications and retailer prices

From $26,640 AUD
As of November 6, 2026
Save $21,926 AUD (45%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $48,566 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 2.01ct natural marquise diamond

This 2.01ct natural marquise sits in the two to three 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 6552779600. Listed at 25 retailers as of November 4, 2026, with prices from $26,640 to $48,566, a $21,926 spread on the same certified stone. MOH London lists it at $48,566. 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

2.01
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552779600
Dimensions12.62 × 6.60 × 4.17 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Indented Natural, Cloud
Top View
12.62 mm6.60 mm2.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552779600
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 63.2%

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 6
Current: $48,566 AUD|Low: $26,640 AUD|High: $49,693 AUD|Avg: $36,613 AUD|-2.3%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 7$26,640 AUD
Retailer 2$28,603 AUD
Retailer 17$29,609 AUD
Retailer 6$30,884 AUD
Retailer 5$30,911 AUD
Retailer 15$31,364 AUD
Retailer 9$32,983 AUD
Retailer 4$33,527 AUD
Retailer 16$34,005 AUD
Retailer 13$34,204 AUD
Retailer 12$34,934 AUD
Retailer 19$36,138 AUD
Retailer 3$37,285 AUD
Retailer 18$37,675 AUD
Retailer 20$38,284 AUD
Retailer 8$38,719 AUD
Retailer 11$40,837 AUD
Retailer 14$42,816 AUD
Retailer 10$44,172 AUD
MOH London$48,566 AUD

22 data points across 20 retailers

25 retailers$26,640 AUD to $48,566 AUD

A
Cheapest Retailer
-
$26,640 AUD
A
Retailer 2
-
$28,603 AUD
View
A
Retailer 3
-
$29,609 AUD
View
Retailer 4
-
$30,036 AUD
View
Price last confirmed 25 days ago
B+
Retailer 5
-
$30,884 AUD
View
B+
Retailer 6
-
$30,911 AUD
View
B+
Retailer 7
-
$31,364 AUD
View
Retailer 8
-
$32,920 AUD
View
Price last confirmed 33 days ago
B+
Retailer 9
-
$32,983 AUD
View
Final sale: no returns
B+
Retailer 10
-
$33,527 AUD
View
B+
Retailer 11
-
$34,005 AUD
View
B+
Retailer 12
-
$34,204 AUD
View
B+
Retailer 13
-
$34,223 AUD
View
Retailer 14
-
$34,934 AUD
View
Price last confirmed 12 days ago
Retailer 15
-
$34,934 AUD
View
Price last confirmed 21 days ago
B+
Retailer 16
-
$36,138 AUD
View
B+
Retailer 17
-
$37,285 AUD
View
B+
Retailer 18
-
$37,675 AUD
View
B+
Retailer 19
-
$38,284 AUD
View
B+
Retailer 20
-
$38,719 AUD
View
Retailer 21
-
$39,301 AUD
View
Price last confirmed 18 days ago
Retailer 22
-
$40,837 AUD
View
Price last confirmed 9 days ago
B
Retailer 23
-
$42,816 AUD
View
B
Retailer 24
-
$44,172 AUD
View
Most Expensive
B
MOH London
BC6C3CF30 · Nov 4
$48,566 AUD
£26,770 GBP
View
24 more retailers have this diamond
Prices start from $26,640 AUDSave up to $21,926 AUD

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
2.01ct Marquise
$26,640 AUD