CaratHunter
Plans
Round|Natural|IGI

1.25ct F VVS2 Round Natural Diamond

EX • F/VVS2 • IGI 817659025

Shape and cutting style on the report: Round brilliant

Certificate IGI 817659025

Diamond specifications and retailer prices

From £4,108 GBP
As of November 5, 2026
Save £3,771 GBP (48%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £7,879 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.25ct natural round diamond

This 1.25ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 817659025. Listed at 15 retailers as of November 5, 2026, with prices from £4,108 to £7,879, a £3,771 spread on the same certified stone. NZ Jewellers lists it at £7,879. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 817659025
Dimensions6.99 × 7.13 × 4.27 mm
L/W Ratio1.02
Girdle conditionFaceted
Top View
6.99 mm7.13 mm1.25 ctF / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 817659025
Side View
Table 57.0%Crown 32.9°Girdle: THN-MEDPavilion 41.7°Culet: NoneDepth 60.8%

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: Nov 5
Current: £4,507 GBP|Low: £3,986 GBP|High: £7,110 GBP|Avg: £4,961 GBP|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8£4,108 GBP
Retailer 6£4,348 GBP
Retailer 9£4,382 GBP
Retailer 1£4,507 GBP
Retailer 7£4,682 GBP
Retailer 5£4,711 GBP
Retailer 3£5,108 GBP
Retailer 2£5,748 GBP
Retailer 4£6,921 GBP

42 data points across 9 retailers

15 retailers£4,108 GBP to £7,879 GBP

Retailer 1
-
£3,897 GBP
Price last confirmed 58 days ago
A
Retailer 2
-
£4,108 GBP
View
A
Retailer 3
-
£4,348 GBP
View
Final sale: no returns
A
Retailer 4
-
£4,382 GBP
View
A
Retailer 5
-
£4,507 GBP
View
A
Retailer 6
-
£4,682 GBP
View
Retailer 7
-
£4,711 GBP
View
Price last confirmed 8 days ago
Retailer 8
-
£4,711 GBP
View
Price last confirmed 8 days ago
Retailer 9
-
£4,711 GBP
View
Price last confirmed 8 days ago
A
Retailer 10
-
£5,108 GBP
View
Retailer 11
-
£5,436 GBP
View
Price last confirmed 10 days ago
A
Retailer 12
-
£5,748 GBP
View
B+
Retailer 13
-
£6,921 GBP
View
Retailer 14
-
£7,879 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
NZ Jewellers
458108eb-af05-4693-8048-3619078bf975 · Nov 5
£7,879 GBP
$10,546 USD
View
14 more retailers have this diamond
Prices start from £4,108 GBPSave up to £3,771 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
1.25ct Round
£4,108 GBP