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Marquise|Natural|GIA

2.01ct J SI1 Marquise Natural Diamond

VG • J/SI1 • GIA 6555369070

Certificate GIA 6555369070

Diamond specifications and retailer prices

From $16,195 AUD
As of November 4, 2026
Save $11,624 AUD (42%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $27,819 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6555369070. Listed at 19 retailers as of November 4, 2026, with prices from $16,195 to $27,819, a $11,624 spread on the same certified stone. MOH London lists it at $27,819. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.01
Carat
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle37.86°
Pavilion angle41.52°
OriginNatural
Grading LabGIA
CertificateGIA 6555369070
Dimensions12.20 × 6.59 × 4.23 mm
L/W Ratio1.85
Culet sizeNone
Top View
12.20 mm6.59 mm2.01 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6555369070
Side View
Table 63.0%Crown 37.86°Girdle: MED-VTKPavilion 41.52°Culet: NoneDepth 64.2%

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 4
Current: $27,819 AUD|Low: $16,195 AUD|High: $28,621 AUD|Avg: $21,142 AUD|-2.8%
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 5, 2026
Retailer 6$16,195 AUD
Retailer 12$16,571 AUD
Retailer 14$17,115 AUD
Retailer 13$17,578 AUD
Retailer 2$18,870 AUD
Retailer 15$19,348 AUD
Retailer 7$19,625 AUD
Retailer 8$20,508 AUD
Retailer 3$20,542 AUD
Retailer 4$20,542 AUD
Retailer 5$20,973 AUD
Retailer 11$21,228 AUD
Retailer 9$22,409 AUD
Retailer 10$24,694 AUD
MOH London$27,819 AUD

33 data points across 15 retailers

19 retailers$16,195 AUD to $27,819 AUD

B+
Cheapest Retailer
-
$16,195 AUD
B
Retailer 2
-
$16,571 AUD
View
B
Retailer 3
-
$17,115 AUD
View
Final sale: no returns
B
Retailer 4
-
$17,578 AUD
View
Retailer 5
-
$18,108 AUD
View
Price last confirmed 21 days ago
B
Retailer 6
-
$18,870 AUD
View
Retailer 7
-
$19,315 AUD
View
Price last confirmed 20 days ago
Retailer 8
-
$19,348 AUD
View
Price last confirmed 15 days ago
Retailer 9
-
$19,625 AUD
View
Price last confirmed 33 days ago
Retailer 10
-
$20,372 AUD
View
Price last confirmed 16 days ago
B
Retailer 11
-
$20,508 AUD
View
B
Retailer 12
-
$20,542 AUD
View
B
Retailer 13
-
$20,542 AUD
View
B
Retailer 14
-
$20,973 AUD
View
B
Retailer 15
-
$21,228 AUD
View
B
Retailer 16
-
$22,409 AUD
View
B
Retailer 17
-
$24,694 AUD
View
Retailer 18
-
$25,653 AUD
View
Price last confirmed 16 days ago
Most Expensive
B
MOH London
432462A67 · Nov 4
$27,819 AUD
£15,334 GBP
View
18 more retailers have this diamond
Prices start from $16,195 AUDSave up to $11,624 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.

B+
2.01ct Marquise
$16,195 AUD