Radiant|Natural|GIA

1.03ct I IF Radiant Natural Diamond

VG • I/IF • GIA 5172533351

Certificate GIA 5172533351

Diamond specifications and retailer prices

From $3,888 USD
As of November 4, 2026
Save $3,131 USD (45%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $7,019 USD 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 $3,888 to $7,019, a $3,131 spread on the same certified stone. MOH London lists it at $7,019. 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: $7,019 USD|Low: $3,888 USD|High: $7,122 USD|Avg: $4,877 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 7$3,888 USD
Retailer 5$3,970 USD
Retailer 3$4,475 USD
Retailer 4$4,701 USD
Retailer 6$4,713 USD
Retailer 2$5,391 USD
MOH London$7,019 USD

45 data points across 7 retailers

7 retailers$3,888 USD to $7,019 USD

B+
Cheapest Retailer
-
$3,888 USD
Retailer 2
-
$3,970 USD
View
Price last confirmed 15 days ago
B+
Retailer 3
-
$4,475 USD
View
B
Retailer 4
-
$4,701 USD
View
Retailer 5
-
$4,713 USD
View
Price last confirmed 27 days ago
B
Retailer 6
-
$5,391 USD
View
Most Expensive
B
MOH London
06A8938A5 · Nov 4
$7,019 USD
£5,527 GBP
View
6 more retailers have this diamond
Prices start from $3,888 USDSave up to $3,131 USD

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
$3,888 USD