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Radiant|Natural|GIA

1.06ct F SI2 Radiant Natural Diamond

VG • F/SI2 • GIA 1119622818

Certificate GIA 1119622818

Diamond specifications and retailer prices

From £1,779 GBP
$2,387 USD
As of October 31, 2026
Save £773 GBP (30%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £2,552 GBP at Yorxs · As of November 2, 2026
View at Yorxs

About this 1.06ct natural radiant diamond

This 1.06ct natural radiant sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1119622818. Listed at 11 retailers as of October 31, 2026, with prices from £1,779 to £2,552, a £773 spread on the same certified stone. Yorxs lists it at £2,552. 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

1.06
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1119622818
Dimensions6.26 × 5.19 × 3.66 mm
L/W Ratio1.21
Culet sizeNone
Top View
6.26 mm5.19 mm1.06 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1119622818
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.5%

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: Oct 31
Current: £1,848 GBP|Low: £1,779 GBP|High: £2,552 GBP|Avg: £2,162 GBP|+1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Yorxs
November 2, 2026
Retailer 2£1,779 GBP
Retailer 4£1,826 GBP
Retailer 1£1,848 GBP
Retailer 10£1,859 GBP
Retailer 8£2,146 GBP
Retailer 3£2,274 GBP
Retailer 9£2,281 GBP
Retailer 5£2,392 GBP
Retailer 6£2,392 GBP
Retailer 7£2,474 GBP
Yorxs£2,552 GBP

20 data points across 11 retailers

11 retailers£1,779 GBP to £2,552 GBP

A
Cheapest Retailer
-
£1,779 GBP
$2,387 USD
B+
Retailer 2
-
£1,826 GBP
$2,450 USD
View
B+
Retailer 3
-
£1,848 GBP
$2,480 USD
View
B+
Retailer 4
-
£1,859 GBP
$2,494 USD
View
B+
Retailer 5
-
£2,146 GBP
CA$4,000 CAD
View
B
Retailer 6
-
£2,274 GBP
$3,051 USD
View
B
Retailer 7
-
£2,281 GBP
$3,061 USD
View
B
Retailer 8
-
£2,392 GBP
$3,210 USD
View
B
Retailer 9
-
£2,392 GBP
$3,210 USD
View
B
Retailer 10
-
£2,474 GBP
$3,320 USD
View
Most Expensive
B
Yorxs
230054406 · Nov 2
£2,552 GBP
€3,261 EUR
View
10 more retailers have this diamond
Prices start from £1,779 GBPSave up to £773 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
1.06ct Radiant
£1,779 GBP