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Radiant|Natural|GIA

1.03ct I IF Radiant Natural Diamond

VG • I/IF • GIA 5172533351

Certificate GIA 5172533351

Diamond specifications and retailer prices

From $5,554 AUD
As of November 6, 2026
Save $4,473 AUD (45%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $10,027 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.03ct natural radiant diamond

This 1.03ct natural radiant sits in the classic one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5172533351. Listed at 7 retailers as of November 4, 2026, with prices from $5,554 to $10,027, a $4,473 spread on the same certified stone. MOH London lists it at $10,027. 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

1.03
Carat
I
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5172533351
Dimensions6.11 × 5.77 × 3.57 mm
L/W Ratio1.06
Top View
6.11 mm5.77 mm1.03 ctI / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5172533351
Side View
Table 65.0%CrownGirdle: 65.PavilionCulet: NoneDepth 61.8%

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: $10,027 AUD|Low: $5,554 AUD|High: $10,174 AUD|Avg: $6,967 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7$5,554 AUD
Retailer 5$5,671 AUD
Retailer 2$6,394 AUD
Retailer 4$6,715 AUD
Retailer 6$6,733 AUD
Retailer 3$7,701 AUD
MOH London$10,027 AUD

46 data points across 7 retailers

7 retailers$5,554 AUD to $10,027 AUD

B+
Cheapest Retailer
-
$5,554 AUD
Retailer 2
-
$5,671 AUD
View
Price last confirmed 16 days ago
B+
Retailer 3
-
$6,394 AUD
View
B
Retailer 4
-
$6,715 AUD
View
Retailer 5
-
$6,733 AUD
View
Price last confirmed 28 days ago
B
Retailer 6
-
$7,701 AUD
View
Most Expensive
B
MOH London
06A8938A5 · Nov 4
$10,027 AUD
£5,527 GBP
View
6 more retailers have this diamond
Prices start from $5,554 AUDSave up to $4,473 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+
1.03ct Radiant
$5,554 AUD