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Radiant|Natural|GIA

1.20ct E VS1 Radiant Natural Diamond

VG • E/VS1 • GIA 1565705791

Certificate GIA 1565705791

Diamond specifications and retailer prices

From £2,821 GBP
$3,786 USD
As of November 1, 2026
Save £1,085 GBP (28%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £3,906 GBP at Cape Diamonds · As of October 31, 2026
View at Cape Diamonds

About this 1.2ct natural radiant diamond

This 1.2ct natural radiant sits in the classic one-carat band, graded E 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 1565705791. Listed at 8 retailers as of October 31, 2026, with prices from £2,821 to £3,906, a £1,085 spread on the same certified stone. Cape Diamonds lists it at £3,906. 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
E
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1565705791
Dimensions5.74 × 5.64 × 3.87 mm
L/W Ratio1.02
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Knot, Feather, Needle
Top View
5.74 mm5.64 mm1.20 ctE / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1565705791
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 68.7%

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 1
Current: £3,906 GBP|Low: £2,821 GBP|High: £3,906 GBP|Avg: £3,258 GBP
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4£2,821 GBP
Retailer 2£2,888 GBP
Retailer 8£2,958 GBP
Retailer 6£3,072 GBP
Retailer 5£3,316 GBP
Retailer 3£3,421 GBP
Retailer 7£3,557 GBP
Retailer 9£3,725 GBP
Cape Diamonds£3,906 GBP

4 data points across 9 retailers

8 retailers£2,821 GBP to £3,906 GBP

A
Cheapest Retailer
-
£2,821 GBP
$3,786 USD
A
Retailer 2
-
£2,888 GBP
$3,876 USD
View
A
Retailer 3
-
£3,072 GBP
View
B+
Retailer 4
-
£3,316 GBP
$4,450 USD
View
B+
Retailer 5
-
£3,421 GBP
€4,372 EUR
View
B+
Retailer 6
-
£3,557 GBP
View
B+
Retailer 7
-
£3,725 GBP
View
Most Expensive
B+
Cape Diamonds
cert_1565705791 · Oct 31
£3,906 GBP
ZAR 84,684 ZAR
View
7 more retailers have this diamond
Prices start from £2,821 GBPSave up to £1,085 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
£2,821 GBP