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Heart|Natural|GIA

1.20ct G VS2 Heart Natural Diamond

ID • G/VS2 • GIA 1525686611

Certificate GIA 1525686611

Diamond specifications and retailer prices

From £3,210 GBP
As of November 4, 2026
Save £3,858 GBP (55%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £7,067 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural heart diamond

This 1.2ct natural heart 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 1525686611. Listed at 24 retailers as of November 4, 2026, with prices from £3,210 to £7,067, a £3,858 spread on the same certified stone. NZ Jewellers lists it at £7,067. 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
OriginNatural
Grading LabGIA
CertificateGIA 1525686611
Dimensions6.49 × 7.25 × 4.47 mm
L/W Ratio1.12
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle, Natural
Top View
6.49 mm7.25 mm1.20 ctG / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1525686611
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £7,067 GBP|Low: £2,782 GBP|High: £7,067 GBP|Avg: £4,477 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
November 5, 2026
Retailer 14£3,210 GBP
Retailer 9£3,338 GBP
Retailer 11£3,534 GBP
Retailer 4£3,596 GBP
Retailer 3£3,828 GBP
Retailer 12£3,828 GBP
Retailer 13£3,828 GBP
Retailer 2£4,081 GBP
Retailer 10£4,248 GBP
Retailer 5£4,417 GBP
Retailer 8£5,194 GBP
Retailer 6£6,119 GBP
Retailer 7£6,711 GBP
NZ Jewellers£7,067 GBP

44 data points across 14 retailers

24 retailers£3,210 GBP to £7,067 GBP

B+
Cheapest Retailer
-
£3,210 GBP
B+
Retailer 2
-
£3,301 GBP
View
B+
Retailer 3
-
£3,338 GBP
View
B+
Retailer 4
-
£3,338 GBP
View
B+
Retailer 5
-
£3,379 GBP
View
B+
Retailer 6
-
£3,534 GBP
View
Final sale: no returns
B+
Retailer 7
-
£3,596 GBP
View
B+
Retailer 8
-
£3,789 GBP
View
B+
Retailer 9
-
£3,828 GBP
View
B+
Retailer 10
-
£3,828 GBP
View
Retailer 11
-
£3,828 GBP
View
Price last confirmed 7 days ago
B
Retailer 12
-
£3,895 GBP
View
Retailer 13
-
£3,914 GBP
View
Price last confirmed 13 days ago
B+
Retailer 14
-
£4,081 GBP
View
B
Retailer 15
-
£4,220 GBP
View
B
Retailer 16
-
£4,220 GBP
View
Retailer 17
-
£4,248 GBP
View
Price last confirmed 18 days ago
B
Retailer 18
-
£4,335 GBP
View
B
Retailer 19
-
£4,361 GBP
View
B
Retailer 20
-
£4,417 GBP
View
B
Retailer 21
-
£5,194 GBP
View
B
Retailer 22
-
£6,119 GBP
View
B
Retailer 23
-
£6,711 GBP
View
Most Expensive
B
NZ Jewellers
d060cdcc-8663-41de-8d32-e3adfaf3abd2 · Nov 5
£7,067 GBP
$9,512 USD
View
23 more retailers have this diamond
Prices start from £3,210 GBPSave up to £3,858 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.

B+
1.20ct Heart
£3,210 GBP