Heart|Natural|GIA

1.72ct J VS1 Heart Natural Diamond

EX • J/VS1 • GIA 2486007603

Shape and cutting style on the report: Heart brilliant

Certificate GIA 2486007603

Diamond specifications and retailer prices

From £3,516 GBP

HK$36,800 HKD

As of November 1, 2026

Save £3,780 GBP (52%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £9,455 GBP at NZ Jewellers · As of September 25, 2026

View at NZ Jewellers

About this 1.72ct natural heart diamond

This 1.72ct natural heart sits in the one-and-a-half to two carat band, graded J 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 2486007603. Listed at 16 retailers as of November 1, 2026, with a 108% 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

1.72

Carat

Colour

VS1

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Pavilion angle38.8°

OriginNatural

Grading LabGIA

CertificateGIA 2486007603

Dimensions8.38 × 7.16 × 4.20 mm

L/W Ratio1.17

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 2486007603

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: £3,516 GBP|Low: £3,516 GBP|High: £7,947 GBP|Avg: £4,959 GBP|-8.5%

Retailer 1

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

November 1, 2026

Retailer 1£3,516 GBP

Retailer 5£3,850 GBP

Retailer 14£3,893 GBP

Retailer 3£3,982 GBP

Retailer 15£4,075 GBP

Retailer 12£4,141 GBP

Retailer 4£4,332 GBP

Retailer 10£4,334 GBP

Retailer 6£4,860 GBP

Retailer 13£4,930 GBP

Retailer 8£5,070 GBP

Retailer 7£5,121 GBP

Retailer 11£6,084 GBP

Retailer 9£7,296 GBP

Retailer 2£7,533 GBP

32 data points across 15 retailers

16 retailers£3,516 GBP to £7,296 GBP

Cheapest Retailer

£3,516 GBP

HK$36,800 HKD

B+

Retailer 2

£3,850 GBP

$5,158 USD

View

B+

Retailer 3

£3,893 GBP

$5,216 USD

View

B+

Retailer 4

£3,982 GBP

$5,336 USD

View

B+

Retailer 5

£4,075 GBP

$5,460 USD

View

B+

Retailer 6

£4,141 GBP

$5,549 USD

View

Final sale: no returns

B+

Retailer 7

£4,332 GBP

$5,805 USD

View

B+

Retailer 8

£4,334 GBP

View

B+

Retailer 9

£4,860 GBP

SGD 8,799 SGD

View

B+

Retailer 10

£4,930 GBP

$6,605 USD

View

B+

Retailer 11

£5,070 GBP

$6,794 USD

View

Retailer 12

£5,121 GBP

A$10,557 AUD

View

Price last confirmed 29 days ago

Retailer 13

£6,084 GBP

ZAR 131,702 ZAR

View

Retailer 14

£7,296 GBP

View

Retailer 15

£7,533 GBP

$10,094 USD

View

Price last confirmed 9 days ago

Most Expensive

NZ Jewellers

9d4f0a7a-957d-4c11-9b8f-a110fb182948 · Sep 25

£9,455 GBP

$12,668 USD

View

Price last confirmed 37 days ago

15 more retailers have this diamond

Prices start from £3,516 GBPSave up to £3,780 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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1.72ct Heart

£3,516 GBP