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Round|Natural|GIA

1.20ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 5563212366

Certificate GIA 5563212366

Diamond specifications and retailer prices

From £1,542 GBP
As of November 3, 2026
Save £952 GBP (38%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £3,162 GBP at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5563212366. Listed at 13 retailers as of October 30, 2026, with a 62% 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
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 5563212366
Dimensions6.81 × 6.86 × 4.20 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.81 mm6.86 mm1.20 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5563212366
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: £1,542 GBP|Low: £1,536 GBP|High: £3,317 GBP|Avg: £2,334 GBP|-6.1%
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
Wholesale Diamonds Direct
November 3, 2026
Retailer 1£1,542 GBP
Retailer 11£1,897 GBP
Retailer 10£1,930 GBP
Retailer 4£1,956 GBP
Retailer 8£2,064 GBP
Retailer 3£2,102 GBP
Retailer 13£2,262 GBP
Retailer 2£2,345 GBP
Retailer 9£2,421 GBP
Retailer 6£2,446 GBP
Retailer 7£2,494 GBP
Retailer 5£2,514 GBP
Retailer 12£2,942 GBP
Wholesale Diamonds Direct£3,162 GBP

24 data points across 14 retailers

13 retailers£1,542 GBP to £2,494 GBP

A
Cheapest Retailer
-
£1,542 GBP
A
Retailer 2
-
£1,897 GBP
View
Retailer 3
-
£1,930 GBP
View
Price last confirmed 8 days ago
Retailer 4
-
£1,956 GBP
View
Price last confirmed 11 days ago
A
Retailer 5
-
£2,064 GBP
View
A
Retailer 6
-
£2,102 GBP
View
A
Retailer 7
-
£2,262 GBP
View
A
Retailer 8
-
£2,345 GBP
View
A
Retailer 9
-
£2,421 GBP
View
A
Retailer 10
-
£2,446 GBP
View
A
Retailer 11
-
£2,494 GBP
View
Retailer 12
-
£2,942 GBP
View
Price last confirmed 7 days ago
Most Expensive
Wholesale Diamonds Direct
378329392 · Oct 26
£3,162 GBP
$4,269 USD
View
Price last confirmed 9 days ago
12 more retailers have this diamond
Prices start from £1,542 GBPSave up to £952 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 Round
£1,542 GBP