Heart|Natural|GIA

1.63ct D VVS1 Heart Natural Diamond

EX • D/VVS1 • GIA 5546836663

Certificate GIA 5546836663

Diamond specifications and retailer prices

From £7,327 GBP

HK$76,700 HKD

As of November 1, 2026

Save £6,241 GBP (46%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: £15,730 GBP at NZ Jewellers · As of September 25, 2026

View at NZ Jewellers

About this 1.63ct natural heart diamond

This 1.63ct natural heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5546836663. Listed at 17 retailers as of November 1, 2026, with a 85% 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

1.63

Carat

Colour

VVS1

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Pavilion angle39.7°

OriginNatural

Grading LabGIA

CertificateGIA 5546836663

Dimensions7.30 × 8.03 × 4.76 mm

L/W Ratio1.10

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 5546836663

Side View

Caratlytics Score

How it works →

A+

Exceptional

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: £11,071 GBP|Low: £7,327 GBP|High: £14,601 GBP|Avg: £10,072 GBP|-2.5%

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

Retailer 16

November 2, 2026

Retailer 14£7,327 GBP

Retailer 15£8,354 GBP

Retailer 3£8,448 GBP

Retailer 13£8,598 GBP

Retailer 8£8,695 GBP

Retailer 10£8,879 GBP

Retailer 11£9,012 GBP

Retailer 9£9,296 GBP

Retailer 12£9,404 GBP

Retailer 7£9,695 GBP

Retailer 5£9,727 GBP

Retailer 16£10,279 GBP

Retailer 1£11,071 GBP

Retailer 6£11,294 GBP

Retailer 4£12,763 GBP

Retailer 2£13,568 GBP

27 data points across 16 retailers

17 retailers£7,327 GBP to £13,568 GBP

A+

Cheapest Retailer

£7,327 GBP

HK$76,700 HKD

Retailer 2

£8,354 GBP

€10,660 EUR

View

Retailer 3

£8,448 GBP

€10,781 EUR

View

Retailer 4

£8,598 GBP

$11,520 USD

View

Retailer 5

£8,695 GBP

SGD 15,743 SGD

View

Price last confirmed 24 days ago

Retailer 6

£8,879 GBP

View

B+

Retailer 7

£9,012 GBP

$12,075 USD

View

B+

Retailer 8

£9,296 GBP

$12,456 USD

View

Final sale: no returns

B+

Retailer 9

£9,404 GBP

$12,600 USD

View

B+

Retailer 10

£9,695 GBP

$12,990 USD

View

Retailer 11

£9,727 GBP

A$20,051 AUD

View

Price last confirmed 9 days ago

B+

Retailer 12

£10,279 GBP

$13,773 USD

View

B+

Retailer 13

£11,071 GBP

€14,128 EUR

View

Retailer 14

£11,294 GBP

$15,133 USD

View

Price last confirmed 9 days ago

B+

Retailer 15

£12,763 GBP

ZAR 276,273 ZAR

View

B+

Retailer 16

£13,568 GBP

View

Most Expensive

NZ Jewellers

2c2d23a4-9495-4a22-814a-6e56767cf58b · Sep 25

£15,730 GBP

$21,077 USD

View

Price last confirmed 38 days ago

16 more retailers have this diamond

Prices start from £7,327 GBPSave up to £6,241 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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A+

1.63ct Heart

£7,327 GBP