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Radiant|Natural|GIA

3.01ct H SI2 Radiant Natural Diamond

VG • H/SI2 • GIA 2557628686

Certificate GIA 2557628686

Diamond specifications and retailer prices

From $31,058 AUD
As of November 7, 2026
Save $5,836 AUD (16%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $36,894 AUD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 3.01ct natural radiant diamond

This 3.01ct natural radiant sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557628686. Listed at 3 retailers as of November 5, 2026, with prices from $31,058 to $36,894, a $5,836 spread on the same certified stone. Blue Nile lists it at $36,894. 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

3.01
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.3°
Pavilion angle58.1°
OriginNatural
Grading LabGIA
CertificateGIA 2557628686
Dimensions9.40 × 7.34 × 5.01 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Indented Natural, Needle, Natural
Top View
9.40 mm7.34 mm3.01 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557628686
Side View
Table 68.0%Crown 47.3°Girdle: Very ThickPavilion 58.1°Culet: NoneDepth 68.3%

Caratlytics Score

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

Price History

Last verified: Nov 7
Current: $36,894 AUD|Low: $31,038 AUD|High: $38,976 AUD|Avg: $34,183 AUD|-5.3%
Blue Nile
Retailer 2
Retailer 3
November 7, 2026
Retailer 2$31,058 AUD
Retailer 3$31,364 AUD
Blue Nile$36,894 AUD

38 data points across 3 retailers

3 retailers$31,058 AUD to $36,894 AUD

A
Cheapest Retailer
-
$31,058 AUD
A
Retailer 2
-
$31,364 AUD
View
Most Expensive
A
Blue Nile
29671586 · Nov 5
$36,894 AUD
$25,350 USD
View
2 more retailers have this diamond
Prices start from $31,058 AUDSave up to $5,836 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
3.01ct Radiant
$31,058 AUD