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Radiant|Natural|GIA

0.71ct I SI1 Radiant Natural Diamond

VG • I/SI1 • GIA 2386399040

Certificate GIA 2386399040

Diamond specifications and retailer prices

From $1,665 AUD
As of November 6, 2026
Save $1,960 AUD (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,903 AUD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2386399040. Listed at 21 retailers as of November 6, 2026, with a 118% 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
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2386399040
Dimensions6.05 × 4.60 × 3.13 mm
L/W Ratio1.32
Top View
6.05 mm4.60 mm0.71 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2386399040
Side View
Table 66.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,903 AUD|Low: $1,535 AUD|High: $4,903 AUD|Avg: $2,542 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 7, 2026
Retailer 12$1,665 AUD
Retailer 8$1,725 AUD
Retailer 4$1,744 AUD
Retailer 17$1,812 AUD
Retailer 15$1,821 AUD
Retailer 11$1,873 AUD
Retailer 14$2,081 AUD
Retailer 3$2,154 AUD
Retailer 6$2,154 AUD
Retailer 10$2,218 AUD
Retailer 7$2,227 AUD
Retailer 5$2,311 AUD
Retailer 13$2,759 AUD
Retailer 9$2,806 AUD
Retailer 16$3,001 AUD
Retailer 2$3,625 AUD
NZ Jewellers$4,903 AUD

44 data points across 17 retailers

21 retailers$1,665 AUD to $3,625 AUD

B+
Cheapest Retailer
-
$1,665 AUD
Final sale: no returns
Retailer 2
-
$1,725 AUD
View
Price last confirmed 17 days ago
B+
Retailer 3
-
$1,744 AUD
View
B
Retailer 4
-
$1,812 AUD
View
B
Retailer 5
-
$1,821 AUD
View
B+
Retailer 6
-
$1,853 AUD
View
B+
Retailer 7
-
$1,873 AUD
View
Retailer 8
-
$1,949 AUD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$2,071 AUD
View
B
Retailer 10
-
$2,081 AUD
View
B
Retailer 11
-
$2,154 AUD
View
B
Retailer 12
-
$2,154 AUD
View
B
Retailer 13
-
$2,218 AUD
View
B
Retailer 14
-
$2,227 AUD
View
B
Retailer 15
-
$2,311 AUD
View
B
Retailer 16
-
$2,495 AUD
View
B
Retailer 17
-
$2,759 AUD
View
Retailer 18
-
$2,806 AUD
View
Price last confirmed 33 days ago
B
Retailer 19
-
$3,001 AUD
View
B
Retailer 20
-
$3,625 AUD
View
Most Expensive
NZ Jewellers
843916af-ed83-4c6f-88c7-966cb924cfb2 · Nov 5
$4,903 AUD
$3,369 USD
View
Price under review
20 more retailers have this diamond
Prices start from $1,665 AUDSave up to $1,960 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
$1,665 AUD