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Round|Natural|GIA

1.20ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 7493882157

Shape and cutting style on the report: Round brilliant

Certificate GIA 7493882157

Diamond specifications and retailer prices

From £1,484 GBP
As of November 5, 2026
Save £2,817 GBP (65%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £4,301 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7493882157. Listed at 21 retailers as of November 5, 2026, with prices from £1,484 to £4,301, a £2,817 spread on the same certified stone. NZ Jewellers lists it at £4,301. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7493882157
Dimensions6.81 × 6.76 × 4.26 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Needle, Cloud, Indented Natural
Top View
6.81 mm6.76 mm1.20 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7493882157
Side View
Table 57.0%Crown 35°Girdle: MediumPavilion 41.4°Culet: NoneDepth 62.8%

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 5
Current: £4,301 GBP|Low: £1,484 GBP|High: £4,301 GBP|Avg: £2,262 GBP
NZ Jewellers
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 6, 2026
Retailer 14£1,484 GBP
Retailer 17£1,502 GBP
Retailer 5£1,842 GBP
Retailer 18£1,897 GBP
Retailer 2£1,914 GBP
Retailer 3£2,021 GBP
Retailer 4£2,057 GBP
Retailer 8£2,057 GBP
Retailer 7£2,092 GBP
Retailer 10£2,137 GBP
Retailer 11£2,152 GBP
Retailer 6£2,162 GBP
Retailer 15£2,317 GBP
Retailer 9£2,374 GBP
Retailer 12£2,406 GBP
Retailer 13£2,511 GBP
Retailer 16£3,604 GBP
NZ Jewellers£4,301 GBP

24 data points across 18 retailers

21 retailers£1,484 GBP to £4,301 GBP

A
Cheapest Retailer
-
£1,484 GBP
A
Retailer 2
-
£1,502 GBP
View
A
Retailer 3
-
£1,842 GBP
View
A
Retailer 4
-
£1,878 GBP
View
A
Retailer 5
-
£1,897 GBP
View
A
Retailer 6
-
£1,914 GBP
View
B+
Retailer 7
-
£2,021 GBP
View
B+
Retailer 8
-
£2,057 GBP
View
Retailer 9
-
£2,057 GBP
View
Price last confirmed 8 days ago
B+
Retailer 10
-
£2,092 GBP
View
Retailer 11
-
£2,098 GBP
View
Price last confirmed 109 days ago
B+
Retailer 12
-
£2,137 GBP
View
B+
Retailer 13
-
£2,152 GBP
View
B+
Retailer 14
-
£2,162 GBP
View
B+
Retailer 15
-
£2,317 GBP
View
B+
Retailer 16
-
£2,374 GBP
View
B+
Retailer 17
-
£2,406 GBP
View
B+
Retailer 18
-
£2,511 GBP
View
B
Retailer 19
-
£3,172 GBP
View
B
Retailer 20
-
£3,604 GBP
View
Most Expensive
B
NZ Jewellers
111a99e1-5b39-4f0b-8f8f-1baa585f8228 · Nov 5
£4,301 GBP
$5,789 USD
View
20 more retailers have this diamond
Prices start from £1,484 GBPSave up to £2,817 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
£1,484 GBP