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2.04ct E SI1 Round Natural Diamond

VG • E/SI1 • GIA 6173643580

Certificate GIA 6173643580

Diamond specifications and retailer prices

From $50,818 NZD
£22,494 GBP
As of November 5, 2026
1 retailer carries this diamond
Only listing: $50,818 NZD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 2.04ct natural round diamond

This 2.04ct natural round sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 6173643580. Listed at a single retailer as of November 5, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

2.04
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6173643580
Dimensions8.12 × 8.02 × 5.05 mm
L/W Ratio1.01
Star length60%
Lower girdle80%
Top View
8.12 mm8.02 mm2.04 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6173643580
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 5
Current: $35,363 NZD|Low: $23,129 NZD|High: $35,365 NZD|Avg: $29,494 NZD|+1.1%
Retailer 1
Retailer 2
Retailer 3
March 24, 2026
Retailer 3$23,129 NZD
Retailer 2$31,673 NZD
Retailer 1$35,363 NZD

32 data points across 3 retailers

1 retailer

C
Diamond Quarter
2.04SI1E61805887N · Nov 5
$50,818 NZD
£22,494 GBP
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C
2.04ct Round
$50,818 NZD