Round|Natural|IGI

1.25ct K VS2 Round Natural Diamond

EX • K/VS2 • IGI 761525878

Shape and cutting style on the report: Round brilliant

Certificate IGI 761525878

Diamond specifications and retailer prices

From £1,219 GBP
As of October 30, 2026
Save £285 GBP (19%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £3,305 GBP at NZ Jewellers · As of October 20, 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 K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 761525878. Listed at 14 retailers as of October 30, 2026, with a relatively tight 23% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
K
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 761525878
Dimensions6.81 × 6.85 × 4.30 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.81 mm6.85 mm1.25 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 761525878
Side View
Table 58.0%Crown 36.6°Girdle: MediumPavilion 41°Culet: NoneDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £3,305 GBP|Low: £1,219 GBP|High: £3,476 GBP|Avg: £1,710 GBP|-4.9%
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
October 31, 2026
Retailer 10£1,219 GBP
Retailer 9£1,282 GBP
Retailer 4£1,372 GBP
Retailer 2£1,382 GBP
Retailer 13£1,390 GBP
Retailer 5£1,436 GBP
Retailer 8£1,439 GBP
Retailer 6£1,503 GBP
Retailer 3£1,604 GBP
Retailer 12£1,649 GBP
Retailer 7£1,827 GBP
Retailer 11£2,377 GBP
NZ Jewellers£3,305 GBP

23 data points across 13 retailers

14 retailers£1,219 GBP to £1,503 GBP

A
Cheapest Retailer
-
£1,219 GBP
Retailer 2
-
£1,282 GBP
View
Price last confirmed 7 days ago
Retailer 3
-
£1,372 GBP
View
Price last confirmed 21 days ago
A
Retailer 4
-
£1,382 GBP
View
Retailer 5
-
£1,390 GBP
View
Price last confirmed 15 days ago
Retailer 6
-
£1,427 GBP
View
Price last confirmed 38 days ago
Retailer 7
-
£1,436 GBP
View
Price last confirmed 22 days ago
Retailer 8
-
£1,439 GBP
View
Price last confirmed 7 days ago
A
Retailer 9
-
£1,503 GBP
View
Retailer 10
-
£1,604 GBP
View
Price last confirmed 16 days ago
Retailer 11
-
£1,649 GBP
View
Price last confirmed 11 days ago
Retailer 12
-
£1,827 GBP
View
Price last confirmed 7 days ago
Retailer 13
-
£2,377 GBP
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
14063bb7-c942-40f2-9c04-ef830e92b427 · Oct 20
£3,305 GBP
$4,448 USD
View
Price last confirmed 16 days ago
13 more retailers have this diamond
Prices start from £1,219 GBPSave up to £285 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
£1,219 GBP