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Round|Natural|GIA

1.01ct E I1 Round Natural Diamond

EX • E/I1 • GIA 6462162162

Certificate GIA 6462162162

Diamond specifications and retailer prices

From £1,291 GBP
₹164,796 INR
As of October 30, 2026
Save £2,288 GBP (64%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £3,579 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6462162162. Listed at 8 retailers as of October 30, 2026, with prices from £1,291 to £3,579, a £2,288 spread on the same certified stone. NZ Jewellers lists it at £3,579. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6462162162
Dimensions6.43 × 6.45 × 3.98 mm
L/W Ratio1.00
Top View
6.43 mm6.45 mm1.01 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6462162162
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.8%

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 30
Current: £3,579 GBP|Low: £1,284 GBP|High: £3,579 GBP|Avg: £1,857 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 3£1,291 GBP
Retailer 6£1,547 GBP
Retailer 9£1,664 GBP
Retailer 5£1,712 GBP
Retailer 7£1,712 GBP
Retailer 4£1,791 GBP
Retailer 8£1,976 GBP
Retailer 2£2,139 GBP
NZ Jewellers£3,579 GBP

44 data points across 9 retailers

8 retailers£1,291 GBP to £3,579 GBP

A
Cheapest Retailer
-
£1,291 GBP
₹164,796 INR
A
Retailer 2
-
£1,547 GBP
$2,073 USD
View
B+
Retailer 3
-
£1,712 GBP
$2,294 USD
View
B+
Retailer 4
-
£1,712 GBP
$2,294 USD
View
B+
Retailer 5
-
£1,791 GBP
$2,400 USD
View
B+
Retailer 6
-
£1,976 GBP
$2,647 USD
View
B+
Retailer 7
-
£2,139 GBP
€2,729 EUR
View
Most Expensive
B
NZ Jewellers
dd525cc5-eafc-49c2-bf98-43a3590bdf7a · Oct 30
£3,579 GBP
$4,796 USD
View
7 more retailers have this diamond
Prices start from £1,291 GBPSave up to £2,288 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
1.01ct Round
£1,291 GBP