Round|Natural|GIA

0.46ct E I1 Round Natural Diamond

EX • E/I1 • GIA 2427830212

Certificate GIA 2427830212

Diamond specifications and retailer prices

From £198 GBP
₹25,087 INR
As of October 29, 2026
Save £859 GBP (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,069 GBP at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 0.46ct natural round diamond

This 0.46ct natural round sits in the sub-half-carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2427830212. Listed at 14 retailers as of October 29, 2026, with a 434% 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

0.46
Carat
E
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2427830212
Dimensions4.91 × 4.93 × 3.07 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
4.91 mm4.93 mm0.46 ctE / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2427830212
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.3%

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 29
Current: £1,069 GBP|Low: £197 GBP|High: £1,069 GBP|Avg: £373 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 4£198 GBP
Retailer 7£231 GBP
Retailer 9£279 GBP
Retailer 5£297 GBP
Retailer 3£306 GBP
Retailer 11£311 GBP
Retailer 10£375 GBP
Retailer 6£380 GBP
Retailer 8£393 GBP
Retailer 2£453 GBP
NZ Jewellers£1,069 GBP

44 data points across 11 retailers

14 retailers£198 GBP to £1,057 GBP

A
Cheapest Retailer
-
£198 GBP
₹25,087 INR
A
Retailer 2
-
£231 GBP
HK$2,400 HKD
View
Retailer 3
-
£279 GBP
$371 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
£297 GBP
$395 USD
View
A
Retailer 5
-
£300 GBP
$400 USD
View
A
Retailer 6
-
£311 GBP
$414 USD
View
Retailer 7
-
£311 GBP
$414 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
£371 GBP
$494 USD
View
B+
Retailer 9
-
£375 GBP
$500 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
£380 GBP
$506 USD
View
B+
Retailer 11
-
£393 GBP
$524 USD
View
B+
Retailer 12
-
£453 GBP
€575 EUR
View
B
Retailer 13
-
£1,057 GBP
$1,407 USD
View
Most Expensive
B
NZ Jewellers
e4d59a4f-6348-4d64-bae4-15b8a9393f3b · Oct 23
£1,069 GBP
$1,423 USD
View
Price last confirmed 7 days ago
13 more retailers have this diamond
Prices start from £198 GBPSave up to £859 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
0.46ct Round
£198 GBP