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Marquise|Natural|GIA

2.01ct K SI2 Marquise Natural Diamond

VG • K/SI2 • GIA 2557658849

Certificate GIA 2557658849

Diamond specifications and retailer prices

From $15,469 NZD
As of October 30, 2026
Save $5,223 NZD (25%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $28,375 NZD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557658849. Listed at 9 retailers as of October 30, 2026, with a 34% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle39.01°
OriginNatural
Grading LabGIA
CertificateGIA 2557658849
Dimensions12.04 × 6.49 × 4.28 mm
L/W Ratio1.86
Key to symbols
Twinning Wisp, Feather, Crystal, Cloud, Needle
Top View
12.04 mm6.49 mm2.01 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557658849
Side View
Table 59.0%CrownGirdle: THK-VTKPavilion 39.01°Culet: NoneDepth 65.9%

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: Oct 30
Current: $20,692 NZD|Low: $14,322 NZD|High: $26,908 NZD|Avg: $18,316 NZD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$14,322 NZD
Retailer 2$15,469 NZD
Retailer 7$15,846 NZD
Retailer 5$16,697 NZD
Retailer 4$18,198 NZD
Retailer 8$18,324 NZD
Retailer 1$20,692 NZD
Retailer 3$26,372 NZD

17 data points across 8 retailers

9 retailers$15,469 NZD to $20,692 NZD

Retailer 1
-
$14,322 NZD
Price last confirmed 50 days ago
B+
Retailer 2
-
$15,469 NZD
View
Retailer 3
-
$16,697 NZD
View
Price last confirmed 20 days ago
Retailer 4
-
$18,198 NZD
View
Price last confirmed 17 days ago
B+
Retailer 5
-
$18,324 NZD
View
Retailer 6
-
$18,728 NZD
View
Price last confirmed 20 days ago
B
Retailer 7
-
$20,692 NZD
View
Retailer 8
-
$26,372 NZD
View
Price last confirmed 16 days ago
Most Expensive
NZ Jewellers
04c3efb1-d873-4c63-83bd-ec6fd2ba698b · Oct 17
$28,375 NZD
$15,951 USD
View
Price last confirmed 19 days ago
8 more retailers have this diamond
Prices start from $15,469 NZDSave up to $5,223 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
$15,469 NZD