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Radiant|Natural|GIA

0.71ct K SI1 Radiant Natural Diamond

GD • K/SI1 • GIA 1433443144

Certificate GIA 1433443144

Diamond specifications and retailer prices

From $1,064 AUD
As of November 5, 2026
Save $2,272 AUD (68%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,336 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1433443144. Listed at 11 retailers as of November 5, 2026, with prices from $1,064 to $3,336, a $2,272 spread on the same certified stone. NZ Jewellers lists it at $3,336. 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
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1433443144
Dimensions5.50 × 4.51 × 3.19 mm
L/W Ratio1.22
Culet sizeNone
Key to symbols
Feather, Cloud
Top View
5.50 mm4.51 mm0.71 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1433443144
Side View
Table 69.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.7%

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 5
Current: $3,336 AUD|Low: $1,064 AUD|High: $3,336 AUD|Avg: $1,509 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
November 7, 2026
Retailer 9$1,064 AUD
Retailer 11$1,064 AUD
Retailer 12$1,105 AUD
Retailer 10$1,227 AUD
Retailer 5$1,263 AUD
Retailer 3$1,317 AUD
Retailer 6$1,333 AUD
Retailer 4$1,367 AUD
Retailer 7$1,501 AUD
Retailer 8$1,588 AUD
Retailer 2$1,936 AUD
NZ Jewellers$3,336 AUD

18 data points across 12 retailers

11 retailers$1,064 AUD to $3,336 AUD

Retailer 1
-
$1,064 AUD
Price last confirmed 9 days ago
B+
Retailer 2
-
$1,064 AUD
View
B+
Retailer 3
-
$1,105 AUD
View
B
Retailer 4
-
$1,227 AUD
View
B
Retailer 5
-
$1,263 AUD
View
B
Retailer 6
-
$1,317 AUD
View
B
Retailer 7
-
$1,333 AUD
View
B
Retailer 8
-
$1,501 AUD
View
B
Retailer 9
-
$1,588 AUD
View
B
Retailer 10
-
$1,936 AUD
View
Most Expensive
C
NZ Jewellers
c3149bd6-4562-45a6-985c-490bfa10fa08 · Nov 5
$3,336 AUD
$2,292 USD
View
10 more retailers have this diamond
Prices start from $1,064 AUDSave up to $2,272 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
$1,064 AUD