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2.03ct K SI1 Round Natural Diamond

VG • K/SI1 • IGI 821621175

Shape and cutting style on the report: Old european cut

Certificate IGI 821621175

Diamond specifications and retailer prices

From $12,155 NZD
As of November 6, 2026
Save $699 NZD (5%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $12,855 NZD at Yorxs · As of November 6, 2026
View at Yorxs

About this 2.03ct natural round diamond

This 2.03ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 821621175. Listed at 2 retailers as of November 6, 2026, with a relatively tight 6% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

2.03
Carat
K
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.8°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 821621175
Dimensions7.52 × 7.69 × 4.89 mm
L/W Ratio1.02
Culet sizeLarge
Top View
7.52 mm7.69 mm2.03 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 821621175
Side View
Table 58.0%Crown 39.8°Girdle: STK-VTKPavilion 41.2°Culet: LargeDepth 64.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $12,155 NZD|Low: $12,155 NZD|High: $12,899 NZD|Avg: $12,577 NZD
Retailer 1
Yorxs
November 6, 2026
Retailer 1$12,155 NZD
Yorxs$12,855 NZD

21 data points across 2 retailers

2 retailers$12,155 NZD to $12,855 NZD

B+
Cheapest Retailer
-
$12,155 NZD
Most Expensive
B+
Yorxs
OLD4 · Nov 6
$12,855 NZD
€6,882 EUR
View
1 more retailer has this diamond
Prices start from $12,155 NZDSave up to $699 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+
2.03ct Round
$12,155 NZD