Radiant|Natural|GIA

1.20ct F VS1 Radiant Natural Diamond

VG • F/VS1 • GIA 2546257949

Certificate GIA 2546257949

Diamond specifications and retailer prices

From £2,739 GBP
As of November 4, 2026
Save £3,633 GBP (57%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £6,372 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural radiant diamond

This 1.2ct natural radiant sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2546257949. Listed at 11 retailers as of November 4, 2026, with prices from £2,739 to £6,372, a £3,633 spread on the same certified stone. NZ Jewellers lists it at £6,372. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
F
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546257949
Dimensions5.05 × 7.92 × 3.35 mm
L/W Ratio1.57
Top View
5.05 mm7.92 mm1.20 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 2546257949
Side View
Table 72.0%CrownGirdle: UNDPavilionCulet: NoneDepth 66.4%

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 4
Current: £6,372 GBP|Low: £2,710 GBP|High: £6,506 GBP|Avg: £4,118 GBP|+0.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 6£2,739 GBP
Retailer 11£3,220 GBP
Retailer 3£3,375 GBP
Retailer 2£3,473 GBP
Retailer 8£3,482 GBP
Retailer 4£3,636 GBP
Retailer 7£3,658 GBP
Retailer 10£3,658 GBP
Retailer 9£4,220 GBP
Retailer 5£5,809 GBP
NZ Jewellers£6,372 GBP

42 data points across 11 retailers

11 retailers£2,739 GBP to £6,372 GBP

A
Cheapest Retailer
-
£2,739 GBP
B+
Retailer 2
-
£3,220 GBP
View
B+
Retailer 3
-
£3,375 GBP
View
Final sale: no returns
B+
Retailer 4
-
£3,473 GBP
View
Retailer 5
-
£3,482 GBP
View
Price last confirmed 10 days ago
B+
Retailer 6
-
£3,636 GBP
View
B+
Retailer 7
-
£3,658 GBP
View
B+
Retailer 8
-
£3,658 GBP
View
B
Retailer 9
-
£4,220 GBP
View
B
Retailer 10
-
£5,809 GBP
View
Most Expensive
B
NZ Jewellers
2d362bdb-8f01-47fe-808f-2c23e208b707 · Nov 5
£6,372 GBP
$8,576 USD
View
10 more retailers have this diamond
Prices start from £2,739 GBPSave up to £3,633 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
1.20ct Radiant
£2,739 GBP