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Marquise|Natural|GIA

2.01ct K SI1 Marquise Natural Diamond

VG • K/SI1 • GIA 1559823310

Certificate GIA 1559823310

Diamond specifications and retailer prices

From $16,802 NZD
As of November 4, 2026
Save $13,313 NZD (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $30,115 NZD at With Clarity · As of November 4, 2026
View at With Clarity

About this 2.01ct natural marquise diamond

This 2.01ct natural marquise sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1559823310. Listed at 14 retailers as of November 4, 2026, with prices from $16,802 to $30,115, a $13,313 spread on the same certified stone. With Clarity lists it at $30,115. 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
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.4°
Pavilion angle38.08°
OriginNatural
Grading LabGIA
CertificateGIA 1559823310
Dimensions13.46 × 6.42 × 3.82 mm
L/W Ratio2.10
Culet sizeNone
Top View
13.46 mm6.42 mm2.01 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1559823310
Side View
Table 58.0%Crown 38.4°Girdle: THN-VTKPavilion 38.08°Culet: NoneDepth 59.4%

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: $24,771 NZD|Low: $16,802 NZD|High: $31,997 NZD|Avg: $21,439 NZD|-6.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
November 6, 2026
Retailer 3$16,802 NZD
Retailer 10$17,636 NZD
Retailer 7$17,803 NZD
Retailer 9$18,237 NZD
Retailer 6$18,566 NZD
Retailer 8$18,662 NZD
Retailer 4$18,956 NZD
Retailer 5$21,372 NZD
Retailer 12$21,404 NZD
Retailer 2$21,610 NZD
Retailer 11$22,121 NZD
Retailer 1$24,771 NZD
With Clarity$30,115 NZD

30 data points across 13 retailers

14 retailers$16,802 NZD to $30,115 NZD

B+
Cheapest Retailer
-
$16,802 NZD
B+
Retailer 2
-
$17,636 NZD
View
B+
Retailer 3
-
$17,803 NZD
View
B+
Retailer 4
-
$18,237 NZD
View
B+
Retailer 5
-
$18,566 NZD
View
B+
Retailer 6
-
$18,662 NZD
View
B+
Retailer 7
-
$18,956 NZD
View
B
Retailer 8
-
$21,372 NZD
View
B
Retailer 9
-
$21,404 NZD
View
B
Retailer 10
-
$21,610 NZD
View
B
Retailer 11
-
$22,121 NZD
View
B
Retailer 12
-
$23,382 NZD
View
B
Retailer 13
-
$24,771 NZD
View
Most Expensive
B
With Clarity
1559823310 · Nov 4
$30,115 NZD
$16,929 USD
View
13 more retailers have this diamond
Prices start from $16,802 NZDSave up to $13,313 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
$16,802 NZD