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Round|Natural|GIA

0.47ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 6551040428

Certificate GIA 6551040428

Diamond specifications and retailer prices

From $423 AUD
As of November 5, 2026
Save $276 AUD (40%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $699 AUD at Yorxs · As of November 5, 2026
View at Yorxs

About this 0.47ct natural round diamond

This 0.47ct natural round sits in the sub-half-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6551040428. Listed at 4 retailers as of November 5, 2026, with prices from $423 to $699, a $276 spread on the same certified stone. Yorxs lists it at $699. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.47
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6551040428
Dimensions5.02 × 5.05 × 3.13 mm
L/W Ratio1.01
Top View
5.02 mm5.05 mm0.47 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6551040428
Side View
Table 55.0%Crown 33°Girdle: THN-MEDPavilion 41.8°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $527 AUD|Low: $423 AUD|High: $730 AUD|Avg: $528 AUD|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 6, 2026
Retailer 2$423 AUD
Retailer 3$450 AUD
Retailer 4$466 AUD
Retailer 1$527 AUD
Yorxs$699 AUD

43 data points across 5 retailers

4 retailers$423 AUD to $699 AUD

A
Cheapest Retailer
-
$423 AUD
A
Retailer 2
-
$450 AUD
View
A
Retailer 3
-
$527 AUD
View
Most Expensive
A
Yorxs
595810155 · Nov 5
$699 AUD
€466 EUR
View
3 more retailers have this diamond
Prices start from $423 AUDSave up to $276 AUD

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.

A
0.47ct Round
$423 AUD