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Radiant|Natural|GIA

0.71ct E SI2 Radiant Natural Diamond

GD • E/SI2 • GIA 6515328392

Certificate GIA 6515328392

Diamond specifications and retailer prices

From $1,210 AUD
$850 USD
As of October 28, 2026
Save $2,687 AUD (69%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,385 AUD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6515328392. Listed at 21 retailers as of October 27, 2026, with a 222% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.71
Carat
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6515328392
Dimensions5.95 × 4.79 × 3.01 mm
L/W Ratio1.24
Top View
5.95 mm4.79 mm0.71 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6515328392
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.8%

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: Oct 28
Current: $3,897 AUD|Low: $1,210 AUD|High: $4,339 AUD|Avg: $1,779 AUD|-10.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 8$1,210 AUD
Retailer 11$1,267 AUD
Retailer 3$1,368 AUD
Retailer 6$1,372 AUD
Retailer 7$1,421 AUD
Retailer 2$1,438 AUD
Retailer 10$1,457 AUD
Retailer 9$1,517 AUD
Retailer 5$1,735 AUD
Retailer 4$2,267 AUD
NZ Jewellers$3,897 AUD

31 data points across 11 retailers

21 retailers$1,210 AUD to $3,897 AUD

Retailer 1
-
$1,197 AUD
$841 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$1,210 AUD
$850 USD
View
A
Retailer 3
-
$1,231 AUD
$865 USD
View
A
Retailer 4
-
$1,231 AUD
$865 USD
View
A
Retailer 5
-
$1,267 AUD
$890 USD
View
B+
Retailer 6
-
$1,278 AUD
$898 USD
View
B+
Retailer 7
-
$1,368 AUD
$961 USD
View
A
Retailer 8
-
$1,372 AUD
$964 USD
View
Retailer 9
-
$1,381 AUD
$970 USD
View
Price last confirmed 35 days ago
Retailer 10
-
$1,399 AUD
$983 USD
View
Price last confirmed 28 days ago
B+
Retailer 11
-
$1,421 AUD
$998 USD
View
B+
Retailer 12
-
$1,438 AUD
£795 GBP
View
Retailer 13
-
$1,452 AUD
$1,020 USD
View
Price last confirmed 28 days ago
B+
Retailer 14
-
$1,457 AUD
$1,023 USD
View
B+
Retailer 15
-
$1,517 AUD
£839 GBP
View
Retailer 16
-
$1,614 AUD
$1,134 USD
View
Price last confirmed 30 days ago
B+
Retailer 17
-
$1,735 AUD
€1,161 EUR
View
B
Retailer 18
-
$2,267 AUD
£1,254 GBP
View
Retailer 19
-
$3,754 AUD
$2,637 USD
View
Price last confirmed 34 days ago
C
Retailer 20
-
$3,897 AUD
$2,738 USD
View
Most Expensive
NZ Jewellers
67f5d792-cbee-46ee-b8d8-a50d7764ce89 · Sep 29
$4,385 AUD
$3,081 USD
View
Price last confirmed 30 days ago
20 more retailers have this diamond
Prices start from $1,210 AUDSave up to $2,687 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
0.71ct Radiant
$1,210 AUD