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Round|Natural|IGI

1.01ct H VVS1 Round Natural Diamond

EX • H/VVS1 • IGI 754512567

Shape and cutting style on the report: Round brilliant

Certificate IGI 754512567

Diamond specifications and retailer prices

From £1,847 GBP
₹235,998 INR
As of November 2, 2026
Save £2,235 GBP (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £4,081 GBP at NZ Jewellers · As of November 2, 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 754512567. Listed at 20 retailers as of November 2, 2026, with prices from £1,847 to £4,081, a £2,235 spread on the same certified stone. NZ Jewellers lists it at £4,081. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 754512567
Dimensions6.37 × 6.42 × 3.99 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.37 mm6.42 mm1.01 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 754512567
Side View
Table 58.0%Crown 33°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 62.4%

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 2
Current: £4,081 GBP|Low: £1,830 GBP|High: £4,081 GBP|Avg: £2,550 GBP|+1.3%
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
Retailer 20
November 2, 2026
Retailer 2£1,847 GBP
Retailer 15£2,034 GBP
Retailer 11£2,063 GBP
Retailer 7£2,098 GBP
Retailer 9£2,163 GBP
Retailer 3£2,277 GBP
Retailer 10£2,312 GBP
Retailer 18£2,343 GBP
Retailer 20£2,357 GBP
Retailer 6£2,370 GBP
Retailer 13£2,432 GBP
Retailer 8£2,449 GBP
Retailer 14£2,478 GBP
Retailer 5£2,692 GBP
Retailer 17£2,696 GBP
Retailer 4£2,703 GBP
Retailer 19£2,879 GBP
Retailer 12£3,510 GBP
Retailer 16£3,918 GBP
NZ Jewellers£4,081 GBP

26 data points across 20 retailers

20 retailers£1,847 GBP to £4,081 GBP

A
Cheapest Retailer
-
£1,847 GBP
₹235,998 INR
A
Retailer 2
-
£2,034 GBP
$2,730 USD
View
A
Retailer 3
-
£2,063 GBP
SGD 3,741 SGD
View
A
Retailer 4
-
£2,098 GBP
$2,815 USD
View
A
Retailer 5
-
£2,163 GBP
$2,902 USD
View
Final sale: no returns
A
Retailer 6
-
£2,277 GBP
$3,055 USD
View
A
Retailer 7
-
£2,312 GBP
$3,103 USD
View
A
Retailer 8
-
£2,343 GBP
$3,144 USD
View
A
Retailer 9
-
£2,357 GBP
$3,163 USD
View
A
Retailer 10
-
£2,370 GBP
$3,180 USD
View
A
Retailer 11
-
£2,432 GBP
$3,264 USD
View
A
Retailer 12
-
£2,449 GBP
$3,287 USD
View
A
Retailer 13
-
£2,478 GBP
View
A
Retailer 14
-
£2,692 GBP
View
A
Retailer 15
-
£2,696 GBP
€3,445 EUR
View
B+
Retailer 16
-
£2,703 GBP
$3,627 USD
View
B+
Retailer 17
-
£2,879 GBP
ZAR 62,424 ZAR
View
Retailer 18
-
£3,510 GBP
$4,711 USD
View
Price last confirmed 7 days ago
B
Retailer 19
-
£3,918 GBP
View
Most Expensive
B
NZ Jewellers
92715f57-b3a6-4174-9cd7-8746e8a1c1d6 · Nov 2
£4,081 GBP
$5,477 USD
View
19 more retailers have this diamond
Prices start from £1,847 GBPSave up to £2,235 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
£1,847 GBP