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Radiant|Natural|GIA

3.01ct I SI1 Radiant Natural Diamond

ID • I/SI1 • GIA 6312194676

Certificate GIA 6312194676

Diamond specifications and retailer prices

From $39,984 AUD
As of November 6, 2026
Save $5,286 AUD (12%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $45,270 AUD at William & Sons Jewelers · As of November 6, 2026
View at William & Sons Jewelers

About this 3.01ct natural radiant diamond

This 3.01ct natural radiant sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6312194676. Listed at 4 retailers as of November 6, 2026, with a relatively tight 13% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

3.01
Carat
I
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6312194676
Dimensions9.09 × 7.22 × 5.01 mm
L/W Ratio1.26
Top View
9.09 mm7.22 mm3.01 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6312194676
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.4%

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 6
Current: $39,984 AUD|Low: $39,984 AUD|High: $45,270 AUD|Avg: $42,098 AUD
Retailer 1
Retailer 2
William & Sons Jewelers
October 5, 2026
Retailer 1$39,984 AUD
Retailer 2$43,097 AUD
William & Sons Jewelers$45,270 AUD

2 data points across 3 retailers

4 retailers$39,984 AUD to $45,270 AUD

A
Cheapest Retailer
-
$39,984 AUD
A
Retailer 2
-
$43,097 AUD
View
B+
Retailer 3
-
$44,086 AUD
View
Most Expensive
B+
William & Sons Jewelers
cert_6312194676 · Nov 6
$45,270 AUD
$31,105 USD
View
Final sale: no returns
3 more retailers have this diamond
Prices start from $39,984 AUDSave up to $5,286 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
$39,984 AUD