Heart|Natural|GIA

1.35ct H VS1 Heart Natural Diamond

ID • H/VS1 • GIA 6541784031

Certificate GIA 6541784031

Diamond specifications and retailer prices

From £3,195 GBP

As of November 1, 2026

Save £3,127 GBP (49%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: £6,755 GBP at NZ Jewellers · As of September 28, 2026

View at NZ Jewellers

About this 1.35ct natural heart diamond

This 1.35ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541784031. Listed at 19 retailers as of November 1, 2026, with a 98% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.35

Carat

Colour

VS1

Clarity

Ideal

Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.5°

Pavilion angle40.1°

OriginNatural

Grading LabGIA

CertificateGIA 6541784031

Dimensions6.90 × 7.56 × 4.46 mm

L/W Ratio1.10

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 6541784031

Side View

Caratlytics Score

How it works →

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 1

Current: £6,638 GBP|Low: £3,195 GBP|High: £6,755 GBP|Avg: £4,268 GBP|-1.7%

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

Retailer 15

Retailer 16

Retailer 17

November 2, 2026

Retailer 4£3,195 GBP

Retailer 14£3,322 GBP

Retailer 9£3,461 GBP

Retailer 15£3,663 GBP

Retailer 13£3,721 GBP

Retailer 2£3,961 GBP

Retailer 3£3,969 GBP

Retailer 6£3,969 GBP

Retailer 12£3,969 GBP

Retailer 16£4,001 GBP

Retailer 5£4,005 GBP

Retailer 17£4,013 GBP

Retailer 8£4,083 GBP

Retailer 7£4,580 GBP

Retailer 11£4,879 GBP

Retailer 10£6,322 GBP

NZ Jewellers£6,638 GBP

41 data points across 17 retailers

19 retailers£3,195 GBP to £6,322 GBP

Cheapest Retailer

£3,195 GBP

Retailer 2

£3,322 GBP

View

Retailer 3

£3,461 GBP

View

Retailer 4

£3,721 GBP

View

B+

Retailer 5

£3,961 GBP

View

Retailer 6

£3,969 GBP

View

Price last confirmed 13 days ago

Retailer 7

£3,969 GBP

View

Price last confirmed 12 days ago

Retailer 8

£3,969 GBP

View

Price last confirmed 13 days ago

Retailer 9

£4,001 GBP

View

Price last confirmed 29 days ago

B+

Retailer 10

£4,005 GBP

View

B+

Retailer 11

£4,013 GBP

View

Retailer 12

£4,039 GBP

View

Price last confirmed 40 days ago

B+

Retailer 13

£4,083 GBP

View

Retailer 14

£4,580 GBP

View

Price last confirmed 11 days ago

Retailer 15

£4,660 GBP

View

Price last confirmed 39 days ago

B+

Retailer 16

£4,879 GBP

View

Retailer 17

£6,322 GBP

View

Retailer 18

£6,638 GBP

View

Price last confirmed 11 days ago

Most Expensive

NZ Jewellers

558bfc74-a1e0-49cf-8475-89d889bdcb09 · Sep 28

£6,755 GBP

$9,042 USD

View

Price last confirmed 39 days ago

18 more retailers have this diamond

Prices start from £3,195 GBPSave up to £3,127 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.

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1.35ct Heart

£3,195 GBP