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Round|Natural|IGI

1.01ct G IF Round Natural Diamond

EX • G/IF • IGI 835613792

Shape and cutting style on the report: Round brilliant

Certificate IGI 835613792

Diamond specifications and retailer prices

From £2,362 GBP
₹301,408 INR
As of November 1, 2026
Save £2,811 GBP (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £5,173 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 835613792. Listed at 18 retailers as of October 30, 2026, with prices from £2,362 to £5,173, a £2,811 spread on the same certified stone. NZ Jewellers lists it at £5,173. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 835613792
Dimensions6.30 × 6.35 × 4.02 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.30 mm6.35 mm1.01 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 835613792
Side View
Table 60.0%Crown 36.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.6%

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: Nov 1
Current: £5,173 GBP|Low: £2,146 GBP|High: £5,173 GBP|Avg: £3,104 GBP|+4.5%
NZ Jewellers
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 2£2,362 GBP
Retailer 4£2,563 GBP
Retailer 6£2,613 GBP
Retailer 12£2,660 GBP
Retailer 7£2,741 GBP
Retailer 19£2,773 GBP
Retailer 17£2,832 GBP
Retailer 11£2,950 GBP
Retailer 8£2,969 GBP
Retailer 16£2,969 GBP
Retailer 18£2,969 GBP
Retailer 10£2,982 GBP
Retailer 14£3,050 GBP
Retailer 9£3,120 GBP
Retailer 3£3,403 GBP
Retailer 5£3,426 GBP
Retailer 15£3,650 GBP
Retailer 13£4,966 GBP
NZ Jewellers£5,173 GBP

16 data points across 19 retailers

18 retailers£2,362 GBP to £5,173 GBP

A
Cheapest Retailer
-
£2,362 GBP
₹301,408 INR
A
Retailer 2
-
£2,563 GBP
€3,270 EUR
View
A
Retailer 3
-
£2,613 GBP
$3,501 USD
View
A
Retailer 4
-
£2,660 GBP
View
A
Retailer 5
-
£2,741 GBP
$3,672 USD
View
Final sale: no returns
A
Retailer 6
-
£2,773 GBP
$3,715 USD
View
A
Retailer 7
-
£2,832 GBP
$3,795 USD
View
Retailer 8
-
£2,950 GBP
$3,953 USD
View
Price last confirmed 18 days ago
A
Retailer 9
-
£2,969 GBP
$3,978 USD
View
A
Retailer 10
-
£2,969 GBP
$3,978 USD
View
A
Retailer 11
-
£2,969 GBP
$3,978 USD
View
Retailer 12
-
£2,982 GBP
$3,995 USD
View
Price last confirmed 18 days ago
A
Retailer 13
-
£3,050 GBP
View
A
Retailer 14
-
£3,403 GBP
View
A
Retailer 15
-
£3,426 GBP
$4,591 USD
View
A
Retailer 16
-
£3,650 GBP
ZAR 79,004 ZAR
View
B+
Retailer 17
-
£4,966 GBP
View
Most Expensive
B+
NZ Jewellers
f717faf3-201e-42d5-852f-535571b1df30 · Oct 30
£5,173 GBP
$6,931 USD
View
17 more retailers have this diamond
Prices start from £2,362 GBPSave up to £2,811 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
£2,362 GBP