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Heart|Natural|GIA

1.20ct G VS2 Heart Natural Diamond

EX • G/VS2 • GIA 6247085597

Certificate GIA 6247085597

Diamond specifications and retailer prices

From £2,140 GBP
As of November 4, 2026
Save £2,896 GBP (58%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £5,036 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 6247085597. Listed at 12 retailers as of November 4, 2026, with prices from £2,140 to £5,036, a £2,896 spread on the same certified stone. NZ Jewellers lists it at £5,036. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.14°
OriginNatural
Grading LabGIA
CertificateGIA 6247085597
Dimensions6.68 × 7.29 × 4.22 mm
L/W Ratio1.09
Key to symbols
Crystal, Cloud, Needle, Knot
Top View
6.68 mm7.29 mm1.20 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6247085597
Side View
Table 63.0%CrownGirdle: STK-THKPavilion 39.14°Culet: NoneDepth 57.9%

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 4
Current: £5,036 GBP|Low: £2,140 GBP|High: £5,275 GBP|Avg: £3,270 GBP|-4.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 12£2,140 GBP
Retailer 6£2,474 GBP
Retailer 11£2,574 GBP
Retailer 4£2,736 GBP
Retailer 2£2,802 GBP
Retailer 9£2,891 GBP
Retailer 8£3,002 GBP
Retailer 3£3,100 GBP
Retailer 7£3,249 GBP
Retailer 5£3,615 GBP
Retailer 10£4,834 GBP
NZ Jewellers£5,036 GBP

27 data points across 12 retailers

12 retailers£2,140 GBP to £5,036 GBP

A
Cheapest Retailer
-
£2,140 GBP
A
Retailer 2
-
£2,474 GBP
View
A
Retailer 3
-
£2,574 GBP
View
Retailer 4
-
£2,736 GBP
View
Price last confirmed 10 days ago
B+
Retailer 5
-
£2,802 GBP
View
B+
Retailer 6
-
£2,891 GBP
View
B+
Retailer 7
-
£3,002 GBP
View
B+
Retailer 8
-
£3,100 GBP
View
B+
Retailer 9
-
£3,249 GBP
View
B+
Retailer 10
-
£3,615 GBP
View
B
Retailer 11
-
£4,834 GBP
View
Most Expensive
B
NZ Jewellers
ab2a16ef-2087-49dd-ae1d-e2e7ea519a1f · Nov 5
£5,036 GBP
$6,778 USD
View
11 more retailers have this diamond
Prices start from £2,140 GBPSave up to £2,896 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 Heart
£2,140 GBP