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Heart|Natural|GIA

1.01ct J VS2 Heart Natural Diamond

GD • J/VS2 • GIA 6401023431

Certificate GIA 6401023431

Diamond specifications and retailer prices

From £1,794 GBP
As of November 6, 2026
Save £1,894 GBP (51%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £3,688 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct natural heart diamond

This 1.01ct 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 6401023431. Listed at 15 retailers as of November 4, 2026, with prices from £1,794 to £3,688, a £1,894 spread on the same certified stone. MOH London lists it at £3,688. 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

1.01
Carat
J
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6401023431
Dimensions6.14 × 5.63 × 3.85 mm
L/W Ratio1.09
Top View
6.14 mm5.63 mm1.01 ctJ / VS2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6401023431
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.4%

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 6
Current: £3,688 GBP|Low: £1,694 GBP|High: £3,742 GBP|Avg: £2,513 GBP|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6£1,848 GBP
Retailer 8£2,003 GBP
Retailer 2£2,260 GBP
Retailer 4£2,341 GBP
Retailer 7£2,477 GBP
Retailer 3£2,575 GBP
Retailer 5£2,699 GBP
MOH London£3,688 GBP

44 data points across 8 retailers

15 retailers£1,794 GBP to £3,688 GBP

B
Cheapest Retailer
-
£1,794 GBP
B
Retailer 2
-
£1,848 GBP
View
Final sale: no returns
B
Retailer 3
-
£1,881 GBP
View
B
Retailer 4
-
£1,972 GBP
View
Retailer 5
-
£2,003 GBP
View
Price last confirmed 8 days ago
B
Retailer 6
-
£2,173 GBP
View
B
Retailer 7
-
£2,260 GBP
View
B
Retailer 8
-
£2,286 GBP
View
B
Retailer 9
-
£2,286 GBP
View
B
Retailer 10
-
£2,341 GBP
View
B
Retailer 11
-
£2,361 GBP
View
Retailer 12
-
£2,477 GBP
View
Price last confirmed 30 days ago
B
Retailer 13
-
£2,575 GBP
View
B
Retailer 14
-
£2,699 GBP
View
Most Expensive
C
MOH London
C33488047 · Nov 4
£3,688 GBP
View
14 more retailers have this diamond
Prices start from £1,794 GBPSave up to £1,894 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
1.01ct Heart
£1,794 GBP