Radiant|Natural|GIA

1.20ct G VS2 Radiant Natural Diamond

ID • G/VS2 • GIA 3545879131

Certificate GIA 3545879131

Diamond specifications and retailer prices

From £2,801 GBP
As of November 1, 2026
Save £2,795 GBP (50%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £6,122 GBP at NZ Jewellers · As of October 21, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545879131. Listed at 20 retailers as of November 1, 2026, with a 100% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
G
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle51.88°
Pavilion angle35.56°
OriginNatural
Grading LabGIA
CertificateGIA 3545879131
Dimensions6.92 × 5.34 × 3.66 mm
L/W Ratio1.30
Top View
6.92 mm5.34 mm1.20 ctG / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545879131
Side View
Table 69.0%Crown 51.88°Girdle: ThickPavilion 35.56°Culet: NoneDepth 68.6%

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: £3,427 GBP|Low: £2,801 GBP|High: £5,656 GBP|Avg: £3,679 GBP|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 5£2,801 GBP
Retailer 4£2,938 GBP
Retailer 17£2,990 GBP
Retailer 18£3,024 GBP
Retailer 8£3,168 GBP
Retailer 16£3,184 GBP
Retailer 9£3,275 GBP
Retailer 6£3,369 GBP
Retailer 1£3,427 GBP
Retailer 12£3,494 GBP
Retailer 10£3,514 GBP
Retailer 7£3,657 GBP
Retailer 2£3,881 GBP
Retailer 11£3,975 GBP
Retailer 3£4,087 GBP
Retailer 14£4,319 GBP
Retailer 15£5,458 GBP
Retailer 13£5,596 GBP

19 data points across 18 retailers

20 retailers£2,801 GBP to £5,596 GBP

A
Cheapest Retailer
-
£2,801 GBP
A
Retailer 2
-
£2,990 GBP
View
A
Retailer 3
-
£3,024 GBP
View
A
Retailer 4
-
£3,168 GBP
View
Retailer 5
-
£3,184 GBP
View
Price last confirmed 21 days ago
Retailer 6
-
£3,184 GBP
View
Price last confirmed 8 days ago
Retailer 7
-
£3,184 GBP
View
Price last confirmed 21 days ago
Retailer 8
-
£3,184 GBP
View
Price last confirmed 15 days ago
B+
Retailer 9
-
£3,369 GBP
View
A
Retailer 10
-
£3,427 GBP
View
B+
Retailer 11
-
£3,494 GBP
View
B+
Retailer 12
-
£3,657 GBP
View
Retailer 13
-
£3,673 GBP
View
Price last confirmed 16 days ago
Retailer 14
-
£3,881 GBP
View
Price last confirmed 22 days ago
B+
Retailer 15
-
£3,975 GBP
View
B+
Retailer 16
-
£4,087 GBP
View
B+
Retailer 17
-
£4,319 GBP
View
Retailer 18
-
£5,458 GBP
View
Price last confirmed 9 days ago
B
Retailer 19
-
£5,596 GBP
View
Most Expensive
NZ Jewellers
a814518e-c977-4ab2-93cf-abbe9b80275f · Oct 21
£6,122 GBP
$8,240 USD
View
Price last confirmed 15 days ago
19 more retailers have this diamond
Prices start from £2,801 GBPSave up to £2,795 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
£2,801 GBP