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Radiant|Natural|GIA

1.52ct J SI2 Radiant Natural Diamond

VG • J/SI2 • GIA 6452028181

Certificate GIA 6452028181

Diamond specifications and retailer prices

From £3,743 GBP
$5,015 USD
As of October 28, 2026
Save £1,370 GBP (27%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £5,112 GBP at Jared · As of October 30, 2026
View at Jared

About this 1.52ct natural radiant diamond

This 1.52ct natural radiant sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6452028181. Listed at 5 retailers as of October 28, 2026, with prices from £3,743 to £5,112, a £1,370 spread on the same certified stone. Jared lists it at £5,112. 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

1.52
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6452028181
Dimensions7.38 × 5.94 × 4.15 mm
L/W Ratio1.24
Culet sizeNone
Top View
7.38 mm5.94 mm1.52 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6452028181
Side View
Table 71.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.9%

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: Oct 28
Current: £5,112 GBP|Low: £3,743 GBP|High: £5,112 GBP|Avg: £4,678 GBP
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 18, 2026
Retailer 2£3,743 GBP
Retailer 3£4,629 GBP
Retailer 4£4,948 GBP
Retailer 5£4,948 GBP
Jared£5,112 GBP

4 data points across 5 retailers

5 retailers£3,743 GBP to £5,112 GBP

B+
Cheapest Retailer
-
£3,743 GBP
$5,015 USD
B
Retailer 2
-
£4,629 GBP
$6,202 USD
View
B
Retailer 3
-
£4,948 GBP
$6,630 USD
View
B
Retailer 4
-
£4,948 GBP
$6,630 USD
View
Most Expensive
C
Jared
155875050 · Oct 30
£5,112 GBP
$6,850 USD
View
4 more retailers have this diamond
Prices start from £3,743 GBPSave up to £1,370 GBP

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+
1.52ct Radiant
£3,743 GBP