Radiant|Natural|GIA

1.53ct I IF Radiant Natural Diamond

VG • I/IF • GIA 5241046506

Certificate GIA 5241046506

Diamond specifications and retailer prices

From $4,910 USD
As of November 2, 2026
Save $3,903 USD (44%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $10,118 USD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.53ct natural radiant diamond

This 1.53ct natural radiant sits in the one-and-a-half to two 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 5241046506. Listed at 21 retailers as of October 26, 2026, with a 79% 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

1.53
Carat
I
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5241046506
Dimensions6.89 × 5.73 × 4.27 mm
L/W Ratio1.20
Top View
6.89 mm5.73 mm1.53 ctI / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241046506
Side View
Table 65.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 74.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $5,221 USD|Low: $4,593 USD|High: $8,920 USD|Avg: $5,951 USD|-3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 2$4,910 USD
Retailer 11$4,919 USD
Retailer 12$5,165 USD
Retailer 1$5,221 USD
Retailer 14$5,262 USD
Retailer 3$5,301 USD
Retailer 7$5,428 USD
Retailer 15$5,698 USD
Retailer 9$5,728 USD
Retailer 6$5,945 USD
Retailer 4$6,355 USD
Retailer 8$6,414 USD
Retailer 13$7,130 USD
Retailer 10$7,215 USD
Retailer 5$8,813 USD

25 data points across 15 retailers

21 retailers$4,910 USD to $8,813 USD

A
Cheapest Retailer
-
$4,910 USD
Final sale: no returns
A
Retailer 2
-
$4,919 USD
View
A
Retailer 3
-
$5,165 USD
View
A
Retailer 4
-
$5,221 USD
£4,111 GBP
View
A
Retailer 5
-
$5,262 USD
View
A
Retailer 6
-
$5,301 USD
View
Retailer 7
-
$5,428 USD
View
Price last confirmed 25 days ago
Retailer 8
-
$5,481 USD
View
Price last confirmed 35 days ago
A
Retailer 9
-
$5,698 USD
View
A
Retailer 10
-
$5,728 USD
£4,511 GBP
View
Retailer 11
-
$5,945 USD
A$9,146 AUD
View
Price last confirmed 14 days ago
Retailer 12
-
$6,166 USD
View
Price last confirmed 40 days ago
Retailer 13
-
$6,324 USD
View
Price last confirmed 34 days ago
A
Retailer 14
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$6,355 USD
£5,004 GBP
View
A
Retailer 15
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$6,414 USD
€6,109 EUR
View
Retailer 16
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$6,608 USD
View
Price last confirmed 18 days ago
Retailer 17
-
$7,115 USD
View
Price last confirmed 41 days ago
A
Retailer 18
-
$7,130 USD
View
A
Retailer 19
-
$7,215 USD
ZAR 116,559 ZAR
View
B+
Retailer 20
-
$8,813 USD
£6,939 GBP
View
Most Expensive
NZ Jewellers
df847530-1b39-43cb-8372-c5cdbb40d120 · Sep 28
$10,118 USD
View
Price last confirmed 35 days ago
20 more retailers have this diamond
Prices start from $4,910 USDSave up to $3,903 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.

A
1.53ct Radiant
$4,910 USD