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Radiant|Natural|GIA

1.34ct K SI1 Radiant Natural Diamond

VG • K/SI1 • GIA 6224838072

Certificate GIA 6224838072

Diamond specifications and retailer prices

From $3,170 AUD
As of November 4, 2026
Save $3,534 AUD (53%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,021 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.34ct natural radiant diamond

This 1.34ct natural radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6224838072. Listed at 8 retailers as of November 4, 2026, with a 111% 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

1.34
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6224838072
Dimensions6.50 × 6.10 × 4.36 mm
L/W Ratio1.07
Top View
6.50 mm6.10 mm1.34 ctK / SI1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 6224838072
Side View
Table 75.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 71.4%

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 4
Current: $4,100 AUD|Low: $3,170 AUD|High: $7,685 AUD|Avg: $4,659 AUD|-12.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 5$3,170 AUD
Retailer 6$3,475 AUD
Retailer 2$3,721 AUD
Retailer 7$4,011 AUD
Retailer 1$4,100 AUD
Retailer 8$4,164 AUD
Retailer 3$4,764 AUD
Retailer 4$6,704 AUD
Retailer 9$6,725 AUD

16 data points across 9 retailers

8 retailers$3,170 AUD to $6,704 AUD

B+
Cheapest Retailer
-
$3,170 AUD
Retailer 2
-
$3,475 AUD
View
Price last confirmed 43 days ago
B+
Retailer 3
-
$3,721 AUD
View
Retailer 4
-
$4,011 AUD
View
Price last confirmed 44 days ago
B+
Retailer 5
-
$4,100 AUD
View
B+
Retailer 6
-
$4,764 AUD
View
B
Retailer 7
-
$6,704 AUD
View
Most Expensive
NZ Jewellers
c608f7f2-bcc2-408b-a2fe-72c79464a7c9 · Sep 25
$8,021 AUD
$5,511 USD
View
Price last confirmed 42 days ago
7 more retailers have this diamond
Prices start from $3,170 AUDSave up to $3,534 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+
1.34ct Radiant
$3,170 AUD