CaratHunter
Plans
Radiant|Natural|GIA

1.01ct K SI2 Radiant Natural Diamond

EX • K/SI2 • GIA 7533670150

Certificate GIA 7533670150

Diamond specifications and retailer prices

From $1,362 AUD
As of November 5, 2026
Save $2,909 AUD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,272 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7533670150. Listed at 9 retailers as of November 5, 2026, with prices from $1,362 to $4,272, a $2,909 spread on the same certified stone. NZ Jewellers lists it at $4,272. 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

1.01
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7533670150
Dimensions6.59 × 4.89 × 3.39 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
6.59 mm4.89 mm1.01 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7533670150
Side View
Table 66.0%CrownGirdlePavilionCulet: NoneDepth 69.4%

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 5
Current: $4,272 AUD|Low: $1,362 AUD|High: $4,272 AUD|Avg: $1,967 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 6$1,362 AUD
Retailer 8$1,362 AUD
Retailer 4$1,393 AUD
Retailer 9$1,415 AUD
Retailer 7$1,572 AUD
Retailer 3$1,578 AUD
Retailer 5$1,905 AUD
Retailer 2$2,480 AUD
NZ Jewellers$4,272 AUD

32 data points across 9 retailers

9 retailers$1,362 AUD to $4,272 AUD

Retailer 1
-
$1,362 AUD
Price last confirmed 9 days ago
A
Retailer 2
-
$1,362 AUD
View
A
Retailer 3
-
$1,393 AUD
View
A
Retailer 4
-
$1,415 AUD
View
B+
Retailer 5
-
$1,572 AUD
View
B+
Retailer 6
-
$1,578 AUD
View
A
Retailer 7
-
$1,905 AUD
View
B+
Retailer 8
-
$2,480 AUD
View
Most Expensive
C
NZ Jewellers
0873e0a2-901c-43b4-bcc6-9ac2e76a9ed3 · Nov 5
$4,272 AUD
$2,935 USD
View
8 more retailers have this diamond
Prices start from $1,362 AUDSave up to $2,909 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
1.01ct Radiant
$1,362 AUD