Radiant|Natural|GIA

1.03ct I IF Radiant Natural Diamond

VG • I/IF • GIA 5172533351

Certificate GIA 5172533351

Diamond specifications and retailer prices

From $5,430 CAD
As of November 4, 2026
Save $4,373 CAD (45%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $9,803 CAD 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 $5,430 to $9,803, a $4,373 spread on the same certified stone. MOH London lists it at $9,803. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $9,803 CAD|Low: $5,430 CAD|High: $9,947 CAD|Avg: $6,811 CAD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 7$5,430 CAD
Retailer 5$5,545 CAD
Retailer 3$6,250 CAD
Retailer 4$6,565 CAD
Retailer 6$6,582 CAD
Retailer 2$7,529 CAD
MOH London$9,803 CAD

45 data points across 7 retailers

7 retailers$5,430 CAD to $9,803 CAD

B+
Cheapest Retailer
-
$5,430 CAD
Retailer 2
-
$5,545 CAD
View
Price last confirmed 15 days ago
B+
Retailer 3
-
$6,250 CAD
View
B
Retailer 4
-
$6,565 CAD
View
Retailer 5
-
$6,582 CAD
View
Price last confirmed 27 days ago
B
Retailer 6
-
$7,529 CAD
View
Most Expensive
B
MOH London
06A8938A5 · Nov 4
$9,803 CAD
£5,527 GBP
View
6 more retailers have this diamond
Prices start from $5,430 CADSave up to $4,373 CAD

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
$5,430 CAD