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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 $17,857 NZD
As of November 5, 2026
Save $12,123 NZD (40%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $29,980 NZD 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 $17,857 to $29,980, a $12,123 spread on the same certified stone. The Perfect Carat lists it at $29,980. 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 5
Current: $21,596 NZD|Low: $14,834 NZD|High: $32,074 NZD|Avg: $18,351 NZD|-32.7%
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$14,834 NZD
Retailer 5$15,583 NZD
Retailer 6$15,841 NZD
Retailer 8$15,914 NZD
Retailer 17$17,857 NZD
Retailer 9$18,451 NZD
Retailer 4$18,965 NZD
Retailer 19$19,011 NZD
Retailer 15$19,031 NZD
Retailer 7$19,125 NZD
Retailer 13$20,319 NZD
Retailer 2$20,479 NZD
Retailer 12$20,635 NZD
Retailer 1$21,596 NZD
Retailer 3$21,596 NZD
Retailer 16$21,936 NZD
Retailer 14$22,307 NZD
Retailer 10$22,626 NZD
Retailer 18$29,249 NZD
The Perfect Carat$29,980 NZD

34 data points across 20 retailers

16 retailers$17,857 NZD to $29,980 NZD

Retailer 1
-
$15,841 NZD
Price last confirmed 16 days ago
Retailer 2
-
$15,914 NZD
View
Price last confirmed 14 days ago
B+
Retailer 3
-
$17,857 NZD
View
B
Retailer 4
-
$19,011 NZD
View
B
Retailer 5
-
$19,031 NZD
View
Retailer 6
-
$19,125 NZD
View
Price last confirmed 16 days ago
B
Retailer 7
-
$20,319 NZD
View
B
Retailer 8
-
$20,479 NZD
View
B
Retailer 9
-
$20,635 NZD
View
B
Retailer 10
-
$21,596 NZD
View
B
Retailer 11
-
$21,596 NZD
View
B
Retailer 12
-
$21,936 NZD
View
B
Retailer 13
-
$22,307 NZD
View
Retailer 14
-
$22,626 NZD
View
Price last confirmed 16 days ago
C
Retailer 15
-
$29,249 NZD
View
Most Expensive
C
The Perfect Carat
tpc_b97ae222-81a8-4a30-9435-391b4fff7a17 · Nov 4
$29,980 NZD
$16,853 USD
View
15 more retailers have this diamond
Prices start from $17,857 NZDSave up to $12,123 NZD

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
$17,857 NZD