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Marquise|Natural|GIA

2.01ct J SI2 Marquise Natural Diamond

GD • J/SI2 • GIA 2558985309

Certificate GIA 2558985309

Diamond specifications and retailer prices

From $13,321 AUD
As of November 6, 2026
Save $11,207 AUD (46%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $24,528 AUD at The Perfect Carat · As of November 4, 2026
View at The Perfect Carat

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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2558985309. Listed at 16 retailers as of November 4, 2026, with prices from $13,321 to $24,528, a $11,207 spread on the same certified stone. The Perfect Carat lists it at $24,528. 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
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle42.45°
Pavilion angle41.76°
OriginNatural
Grading LabGIA
CertificateGIA 2558985309
Dimensions11.88 × 6.49 × 4.35 mm
L/W Ratio1.83
Culet sizeNone
Top View
11.88 mm6.49 mm2.01 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2558985309
Side View
Table 62.0%Crown 42.45°Girdle: STK-VTKPavilion 41.76°Culet: NoneDepth 67.0%

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 6
Current: $13,321 AUD|Low: $12,137 AUD|High: $26,241 AUD|Avg: $15,014 AUD|-2.2%
Retailer 1
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
The Perfect Carat
November 6, 2026
Retailer 11$12,137 AUD
Retailer 6$12,749 AUD
Retailer 7$12,960 AUD
Retailer 1$13,321 AUD
Retailer 18$14,609 AUD
Retailer 9$15,095 AUD
Retailer 5$15,516 AUD
Retailer 2$15,554 AUD
Retailer 16$15,570 AUD
Retailer 8$15,647 AUD
Retailer 14$16,624 AUD
Retailer 3$16,755 AUD
Retailer 13$16,883 AUD
Retailer 4$17,669 AUD
Retailer 12$17,669 AUD
Retailer 17$17,947 AUD
Retailer 15$18,251 AUD
Retailer 10$18,511 AUD
Retailer 19$23,930 AUD
The Perfect Carat$24,528 AUD

34 data points across 20 retailers

16 retailers$13,321 AUD to $24,528 AUD

Retailer 1
-
$12,960 AUD
Price last confirmed 16 days ago
B+
Retailer 2
-
$13,321 AUD
View
B+
Retailer 3
-
$14,609 AUD
View
B
Retailer 4
-
$15,554 AUD
View
B
Retailer 5
-
$15,570 AUD
View
Retailer 6
-
$15,647 AUD
View
Price last confirmed 16 days ago
B
Retailer 7
-
$16,624 AUD
View
B
Retailer 8
-
$16,755 AUD
View
B
Retailer 9
-
$16,883 AUD
View
B
Retailer 10
-
$17,669 AUD
View
B
Retailer 11
-
$17,669 AUD
View
B
Retailer 12
-
$17,947 AUD
View
B
Retailer 13
-
$18,251 AUD
View
Retailer 14
-
$18,511 AUD
View
Price last confirmed 16 days ago
C
Retailer 15
-
$23,930 AUD
View
Most Expensive
C
The Perfect Carat
tpc_b97ae222-81a8-4a30-9435-391b4fff7a17 · Nov 4
$24,528 AUD
$16,853 USD
View
15 more retailers have this diamond
Prices start from $13,321 AUDSave up to $11,207 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
$13,321 AUD