CaratHunter
Plans
Round|Natural|GIA

1.25ct M VVS2 Round Natural Diamond

EX • M/VVS2 • GIA 6451377393

Certificate GIA 6451377393

Diamond specifications and retailer prices

From £1,236 GBP
As of November 4, 2026
Save £827 GBP (40%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £3,467 GBP at NZ Jewellers · As of October 3, 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 M colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6451377393. Listed at 11 retailers as of November 4, 2026, with a 67% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
M
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6451377393
Dimensions6.87 × 6.90 × 4.27 mm
L/W Ratio1.00
Top View
6.87 mm6.90 mm1.25 ctM / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6451377393
Side View
Table 57.0%Crown 36°GirdlePavilion 40.8°Culet: NoneDepth 62.1%

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 4
Current: £2,024 GBP|Low: £1,198 GBP|High: £2,076 GBP|Avg: £1,684 GBP|+3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 4£1,236 GBP
Retailer 6£1,498 GBP
Retailer 5£1,578 GBP
Retailer 7£1,664 GBP
Retailer 3£1,735 GBP
Retailer 8£1,761 GBP
Retailer 1£2,024 GBP
Retailer 2£2,063 GBP

27 data points across 8 retailers

11 retailers£1,236 GBP to £2,063 GBP

A
Cheapest Retailer
-
£1,236 GBP
A
Retailer 2
-
£1,498 GBP
View
A
Retailer 3
-
£1,578 GBP
View
Retailer 4
-
£1,658 GBP
View
Price last confirmed 29 days ago
Retailer 5
-
£1,658 GBP
View
Price last confirmed 29 days ago
A
Retailer 6
-
£1,664 GBP
View
A
Retailer 7
-
£1,735 GBP
View
A
Retailer 8
-
£1,761 GBP
View
B+
Retailer 9
-
£2,024 GBP
View
B+
Retailer 10
-
£2,063 GBP
View
Most Expensive
NZ Jewellers
dd7d8309-ee65-4c39-94bf-8166baa22a4f · Oct 3
£3,467 GBP
$4,666 USD
View
Price last confirmed 34 days ago
10 more retailers have this diamond
Prices start from £1,236 GBPSave up to £827 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
£1,236 GBP