CaratHunter
Plans
Heart|Natural|GIA

1.02ct J VS2 Heart Natural Diamond

GD • J/VS2 • GIA 2426706945

Certificate GIA 2426706945

Diamond specifications and retailer prices

From £2,329 GBP
As of November 4, 2026
Save £2,317 GBP (50%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £4,853 GBP at NZ Jewellers · As of November 5, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 2426706945. Listed at 10 retailers as of November 4, 2026, with a 99% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

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

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2426706945
Dimensions7.03 × 6.62 × 3.52 mm
L/W Ratio1.06
Culet sizeNone
Top View
7.03 mm6.62 mm1.02 ctJ / VS2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2426706945
Side View
Table 52.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 50.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £4,853 GBP|Low: £1,941 GBP|High: £4,853 GBP|Avg: £3,139 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5£2,329 GBP
Retailer 7£2,524 GBP
Retailer 9£2,524 GBP
Retailer 8£2,596 GBP
Retailer 6£2,621 GBP
Retailer 2£2,882 GBP
Retailer 10£2,912 GBP
Retailer 3£3,400 GBP
Retailer 4£4,646 GBP
NZ Jewellers£4,853 GBP

44 data points across 10 retailers

10 retailers£2,329 GBP to £4,646 GBP

B
Cheapest Retailer
-
£2,329 GBP
Final sale: no returns
B
Retailer 2
-
£2,524 GBP
View
Retailer 3
-
£2,524 GBP
View
Price last confirmed 8 days ago
C
Retailer 4
-
£2,596 GBP
View
C
Retailer 5
-
£2,621 GBP
View
B
Retailer 6
-
£2,882 GBP
View
C
Retailer 7
-
£2,912 GBP
View
C
Retailer 8
-
£3,400 GBP
View
C
Retailer 9
-
£4,646 GBP
View
Most Expensive
NZ Jewellers
5830c704-d095-4c8e-8ac6-4154dbd292c4 · Nov 5
£4,853 GBP
$6,496 USD
View
Price under review
9 more retailers have this diamond
Prices start from £2,329 GBPSave up to £2,317 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
1.02ct Heart
£2,329 GBP