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Radiant|Natural|GIA

0.71ct I SI1 Radiant Natural Diamond

EX • I/SI1 • GIA 1565631912

Certificate GIA 1565631912

Diamond specifications and retailer prices

From $854 AUD
As of November 6, 2026
Save $2,761 AUD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,615 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1565631912. Listed at 14 retailers as of November 5, 2026, with prices from $854 to $3,615, a $2,761 spread on the same certified stone. NZ Jewellers lists it at $3,615. 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
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1565631912
Dimensions6.27 × 4.32 × 2.97 mm
L/W Ratio1.45
Girdle conditionVery Thick
Top View
6.27 mm4.32 mm0.71 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1565631912
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.8%

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: Nov 6
Current: $3,615 AUD|Low: $854 AUD|High: $3,615 AUD|Avg: $1,527 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
November 7, 2026
Retailer 7$854 AUD
Retailer 6$902 AUD
Retailer 14$1,048 AUD
Retailer 12$1,157 AUD
Retailer 3$1,170 AUD
Retailer 13$1,320 AUD
Retailer 5$1,345 AUD
Retailer 2$1,372 AUD
Retailer 8$1,445 AUD
Retailer 4$1,556 AUD
Retailer 9$1,621 AUD
Retailer 10$1,720 AUD
Retailer 11$2,109 AUD
NZ Jewellers$3,615 AUD

22 data points across 14 retailers

14 retailers$854 AUD to $3,615 AUD

A
Cheapest Retailer
-
$854 AUD
A
Retailer 2
-
$902 AUD
View
Final sale: no returns
Retailer 3
-
$1,048 AUD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$1,157 AUD
View
A
Retailer 5
-
$1,170 AUD
View
B+
Retailer 6
-
$1,320 AUD
View
B+
Retailer 7
-
$1,345 AUD
View
B+
Retailer 8
-
$1,372 AUD
View
B+
Retailer 9
-
$1,445 AUD
View
B+
Retailer 10
-
$1,556 AUD
View
B+
Retailer 11
-
$1,621 AUD
View
B+
Retailer 12
-
$1,720 AUD
View
B
Retailer 13
-
$2,109 AUD
View
Most Expensive
B
NZ Jewellers
76a6385d-1b23-4931-8131-6d9db9bafa82 · Nov 5
$3,615 AUD
$2,484 USD
View
13 more retailers have this diamond
Prices start from $854 AUDSave up to $2,761 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
$854 AUD