Heart|Natural|GIA

1.68ct D VS2 Heart Natural Diamond

ID • D/VS2 • GIA 6541591298

Certificate GIA 6541591298

Diamond specifications and retailer prices

From £7,651 GBP

As of November 1, 2026

Save £7,307 GBP (49%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: £14,959 GBP at NZ Jewellers · As of November 3, 2026

View at NZ Jewellers

About this 1.68ct natural heart diamond

This 1.68ct natural heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541591298. Listed at 12 retailers as of November 1, 2026, with prices from £7,651 to £14,959, a £7,307 spread on the same certified stone. NZ Jewellers lists it at £14,959. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.68

Carat

Colour

VS2

Clarity

Ideal

Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal

PolishExcellent

SymmetryVery Good

FluorescenceNone

OriginNatural

Grading LabGIA

CertificateGIA 6541591298

Dimensions7.34 × 8.15 × 4.84 mm

L/W Ratio1.11

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutIdeal

PolishExcellent

SymmetryVery Good

FluorescenceNone

CertificateGIA 6541591298

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: £14,959 GBP|Low: £7,651 GBP|High: £14,959 GBP|Avg: £10,129 GBP

NZ Jewellers

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

November 4, 2026

Retailer 9£7,651 GBP

Retailer 6£8,499 GBP

Retailer 3£8,621 GBP

Retailer 4£9,219 GBP

Retailer 11£9,282 GBP

Retailer 2£9,879 GBP

Retailer 7£10,568 GBP

Retailer 5£10,584 GBP

Retailer 12£10,657 GBP

Retailer 8£10,733 GBP

Retailer 10£11,145 GBP

NZ Jewellers£14,959 GBP

38 data points across 12 retailers

12 retailers£7,651 GBP to £14,959 GBP

Cheapest Retailer

£7,651 GBP

B+

Retailer 2

£8,499 GBP

View

Final sale: no returns

Retailer 3

£8,621 GBP

View

Price last confirmed 24 days ago

B+

Retailer 4

£9,219 GBP

View

B+

Retailer 5

£9,282 GBP

View

B+

Retailer 6

£9,879 GBP

View

B+

Retailer 7

£10,568 GBP

View

B+

Retailer 8

£10,584 GBP

View

B+

Retailer 9

£10,657 GBP

View

B+

Retailer 10

£10,733 GBP

View

B+

Retailer 11

£11,145 GBP

View

Most Expensive

NZ Jewellers

4c57f7ec-9627-4336-a937-c1c202e2afa9 · Nov 3

£14,959 GBP

$20,194 USD

View

11 more retailers have this diamond

Prices start from £7,651 GBPSave up to £7,307 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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1.68ct Heart

£7,651 GBP