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Radiant|Natural|GIA

0.71ct E SI1 Radiant Natural Diamond

ID • E/SI1 • GIA 2546338528

Certificate GIA 2546338528

Diamond specifications and retailer prices

From $2,879 AUD
As of November 6, 2026
Save $731 AUD (20%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,609 AUD at Zales · As of November 6, 2026
View at Zales

About this 0.71ct natural radiant diamond

This 0.71ct natural radiant sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546338528. Listed at 3 retailers as of November 6, 2026, with prices from $2,879 to $3,609, a $731 spread on the same certified stone. Zales lists it at $3,609. 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

0.71
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546338528
Dimensions6.80 × 4.39 × 2.96 mm
L/W Ratio1.55
Top View
6.80 mm4.39 mm0.71 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546338528
Side View
Table 68.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 67.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $2,879 AUD|Low: $2,832 AUD|High: $4,471 AUD|Avg: $3,648 AUD|-11.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Zales
September 23, 2026
Retailer 1$2,879 AUD
Retailer 2$2,940 AUD
Zales$3,609 AUD
Retailer 5$3,711 AUD
Retailer 4$3,828 AUD
Retailer 3$4,471 AUD

14 data points across 6 retailers

3 retailers$2,879 AUD to $3,609 AUD

B
Cheapest Retailer
-
$2,879 AUD
B
Retailer 2
-
$2,940 AUD
View
Most Expensive
B
Zales
527080388 · Nov 6
$3,609 AUD
$2,480 USD
View
2 more retailers have this diamond
Prices start from $2,879 AUDSave up to $731 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.

B
0.71ct Radiant
$2,879 AUD