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Heart|Natural|GIA

1.02ct J VS2 Heart Natural Diamond

EX • J/VS2 • GIA 2526790298

Certificate GIA 2526790298

Diamond specifications and retailer prices

From £1,408 GBP
As of November 5, 2026
Save £2,207 GBP (61%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £3,615 GBP at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded J 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 2526790298. Listed at 9 retailers as of November 3, 2026, with prices from £1,408 to £3,615, a £2,207 spread on the same certified stone. NZ Jewellers lists it at £3,615. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
J
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.15°
Pavilion angle42.41°
OriginNatural
Grading LabGIA
CertificateGIA 2526790298
Dimensions6.14 × 7.18 × 4.21 mm
L/W Ratio1.17
Top View
6.14 mm7.18 mm1.02 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2526790298
Side View
Table 62.0%Crown 34.15°Girdle: STK-VTKPavilion 42.41°Culet: NoneDepth 58.7%

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: £3,615 GBP|Low: £1,369 GBP|High: £3,662 GBP|Avg: £1,954 GBP|-1.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 2£1,408 GBP
Retailer 4£1,445 GBP
Retailer 6£1,482 GBP
Retailer 3£1,483 GBP
Retailer 8£1,550 GBP
Retailer 7£1,582 GBP
Retailer 9£1,851 GBP
Retailer 5£2,595 GBP
NZ Jewellers£3,615 GBP

44 data points across 9 retailers

9 retailers£1,408 GBP to £3,615 GBP

A
Cheapest Retailer
-
£1,408 GBP
A
Retailer 2
-
£1,445 GBP
View
B+
Retailer 3
-
£1,482 GBP
View
A
Retailer 4
-
£1,483 GBP
View
B+
Retailer 5
-
£1,550 GBP
View
B+
Retailer 6
-
£1,582 GBP
View
Retailer 7
-
£1,851 GBP
View
Price last confirmed 32 days ago
B
Retailer 8
-
£2,595 GBP
View
Most Expensive
B
NZ Jewellers
f6ac80c0-929b-4546-aa6a-a43fb233243f · Nov 3
£3,615 GBP
$4,838 USD
View
8 more retailers have this diamond
Prices start from £1,408 GBPSave up to £2,207 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
1.02ct Heart
£1,408 GBP