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Radiant|Natural|GIA

1.20ct E VS1 Radiant Natural Diamond

GD • E/VS1 • GIA 2437440929

Certificate GIA 2437440929

Diamond specifications and retailer prices

From £3,256 GBP
$4,370 USD
As of October 31, 2026
Save £3,229 GBP (50%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £6,486 GBP at MOH London · As of October 29, 2026
View at MOH London

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 2437440929. Listed at 20 retailers as of October 29, 2026, with prices from £3,256 to £6,486, a £3,229 spread on the same certified stone. MOH London lists it at £6,486. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle49.8°
Pavilion angle61.7°
OriginNatural
Grading LabGIA
CertificateGIA 2437440929
Dimensions5.87 × 5.72 × 4.10 mm
L/W Ratio1.03
Top View
5.87 mm5.72 mm1.20 ctE / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2437440929
Side View
Table 67.0%Crown 49.8°Girdle: 2.5Pavilion 61.7°Culet: NoneDepth 71.7%

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: Oct 31
Current: £6,486 GBP|Low: £3,172 GBP|High: £6,528 GBP|Avg: £4,505 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 11£3,256 GBP
Retailer 9£3,576 GBP
Retailer 7£3,661 GBP
Retailer 10£3,967 GBP
Retailer 2£4,271 GBP
Retailer 8£4,408 GBP
Retailer 3£4,736 GBP
Retailer 5£4,784 GBP
Retailer 6£4,858 GBP
Retailer 4£5,380 GBP
MOH London£6,486 GBP

41 data points across 11 retailers

20 retailers£3,256 GBP to £6,486 GBP

A
Cheapest Retailer
-
£3,256 GBP
$4,370 USD
B+
Retailer 2
-
£3,420 GBP
$4,590 USD
View
B+
Retailer 3
-
£3,459 GBP
$4,642 USD
View
B+
Retailer 4
-
£3,576 GBP
€4,570 EUR
View
B+
Retailer 5
-
£3,661 GBP
$4,913 USD
View
Final sale: no returns
B+
Retailer 6
-
£3,718 GBP
$4,990 USD
View
B+
Retailer 7
-
£3,924 GBP
$5,265 USD
View
B+
Retailer 8
-
£3,967 GBP
$5,323 USD
View
B+
Retailer 9
-
£4,049 GBP
$5,433 USD
View
B+
Retailer 10
-
£4,068 GBP
A$8,398 AUD
View
B+
Retailer 11
-
£4,271 GBP
View
Retailer 12
-
£4,408 GBP
A$9,101 AUD
View
Price last confirmed 29 days ago
B
Retailer 13
-
£4,434 GBP
$5,950 USD
View
B
Retailer 14
-
£4,434 GBP
$5,950 USD
View
B
Retailer 15
-
£4,583 GBP
$6,150 USD
View
B
Retailer 16
-
£4,736 GBP
View
B
Retailer 17
-
£4,784 GBP
€6,114 EUR
View
B
Retailer 18
-
£4,858 GBP
View
B
Retailer 19
-
£5,380 GBP
ZAR 116,624 ZAR
View
Most Expensive
B
MOH London
069CCCFCC · Oct 29
£6,486 GBP
View
19 more retailers have this diamond
Prices start from £3,256 GBPSave up to £3,229 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
£3,256 GBP