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Radiant|Natural|GIA

1.25ct J VVS2 Radiant Natural Diamond

ID • J/VVS2 • GIA 1

Certificate GIA 1

Diamond specifications and retailer prices

From £2,477 GBP
As of November 4, 2026
Save £631 GBP (20%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £3,108 GBP at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.25ct natural radiant diamond

This 1.25ct natural radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of November 4, 2026, with prices from £2,477 to £3,108, a £631 spread on the same certified stone. Blue Nile lists it at £3,108. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
J
Colour
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1
Dimensions7.05 × 5.42 × 3.74 mm
L/W Ratio1.30
Top View
7.05 mm5.42 mm1.25 ctJ / VVS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: £3,108 GBP|Low: £2,477 GBP|High: £3,108 GBP|Avg: £2,606 GBP
Blue Nile
Retailer 2
Retailer 3
September 26, 2026
Retailer 3£2,477 GBP
Retailer 2£2,484 GBP
Blue Nile£3,108 GBP

2 data points across 3 retailers

3 retailers£2,477 GBP to £3,108 GBP

A
Cheapest Retailer
-
£2,477 GBP
A
Retailer 2
-
£2,484 GBP
View
Most Expensive
B+
Blue Nile
26738243 · Nov 5
£3,108 GBP
$4,160 USD
View
2 more retailers have this diamond
Prices start from £2,477 GBPSave up to £631 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 Radiant
£2,477 GBP