Round|Natural|GIA

1.52ct E I1 Round Natural Diamond

EX • E/I1 • GIA 6445207480

Certificate GIA 6445207480

Diamond specifications and retailer prices

From £3,098 GBP
$4,125 USD
As of October 25, 2026
Save £1,435 GBP (32%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £6,680 GBP at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.52ct natural round diamond

This 1.52ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6445207480. Listed at 8 retailers as of October 25, 2026, with a 46% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
E
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle34°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6445207480
Dimensions7.38 × 7.33 × 4.53 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Top View
7.38 mm7.33 mm1.52 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6445207480
Side View
Table 61.0%Crown 34°Girdle: ThickPavilion 41.6°Culet: NoneDepth 61.6%

Caratlytics Score

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

Price History

Last verified: Oct 25
Current: £4,533 GBP|Low: £3,098 GBP|High: £4,753 GBP|Avg: £3,693 GBP|+4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 2£3,098 GBP
Retailer 6£3,155 GBP
Retailer 3£3,173 GBP
Retailer 5£3,511 GBP
Retailer 1£4,533 GBP
Retailer 4£4,753 GBP

22 data points across 6 retailers

8 retailers£3,098 GBP to £4,533 GBP

A
Cheapest Retailer
-
£3,098 GBP
$4,125 USD
A
Retailer 2
-
£3,155 GBP
$4,202 USD
View
A
Retailer 3
-
£3,511 GBP
$4,676 USD
View
Retailer 4
-
£3,619 GBP
$4,819 USD
View
Price last confirmed 29 days ago
Retailer 5
-
£3,619 GBP
$4,819 USD
View
Price last confirmed 30 days ago
Retailer 6
-
£4,175 GBP
$5,560 USD
View
Price last confirmed 30 days ago
B+
Retailer 7
-
£4,533 GBP
€5,749 EUR
View
Most Expensive
NZ Jewellers
9b562801-77ad-4fd0-ab87-c8b55ebabe04 · Sep 28
£6,680 GBP
$8,896 USD
View
Price last confirmed 32 days ago
7 more retailers have this diamond
Prices start from £3,098 GBPSave up to £1,435 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.

A
1.52ct Round
£3,098 GBP