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Round|Natural|GIA

2.28ct E IF Round Natural Diamond

EX • E/IF • GIA 5171435822

Certificate GIA 5171435822

Diamond specifications and retailer prices

From $117,047 AUD
£64,739 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $117,047 AUD 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 2.28ct natural round diamond

This 2.28ct natural round sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5171435822. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.28
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5171435822
Dimensions8.52 × 8.56 × 5.12 mm
L/W Ratio1.00
Top View
8.52 mm8.56 mm2.28 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5171435822
Side View
Table 60.0%Crown 33.5°Girdle: MED-MEDPavilion 41°Culet: NoneDepth 60.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $62,557 AUD|Low: $60,987 AUD|High: $74,442 AUD|Avg: $67,788 AUD|+2.6%
Retailer 1
Retailer 2
April 17, 2026
Retailer 1$62,557 AUD
Retailer 2$69,910 AUD

5 data points across 2 retailers

1 retailer

B
Diamond Quarter
2.28IFE51229B04N · Oct 29
$117,047 AUD
£64,739 GBP
View

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
2.28ct Round
$117,047 AUD