Heart|Natural|GIA

0.91ct F VVS2 Heart Natural Diamond

EX • F/VVS2 • GIA 2526705187

Certificate GIA 2526705187

Diamond specifications and retailer prices

From £1,316 GBP

HK$13,800 HKD

As of November 1, 2026

Save £1,620 GBP (55%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: £3,629 GBP at NZ Jewellers · As of September 20, 2026

View at NZ Jewellers

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2526705187. Listed at 15 retailers as of November 1, 2026, with a 123% 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

0.91

Carat

Colour

VVS2

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryVery Good

FluorescenceNone

Pavilion angle37.9°

OriginNatural

Grading LabGIA

CertificateGIA 2526705187

Dimensions5.69 × 6.76 × 3.92 mm

L/W Ratio1.19

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryVery Good

FluorescenceNone

CertificateGIA 2526705187

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: £1,840 GBP|Low: £1,316 GBP|High: £3,162 GBP|Avg: £2,015 GBP|-0.7%

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

November 2, 2026

Retailer 8£1,316 GBP

Retailer 13£1,547 GBP

Retailer 11£1,589 GBP

Retailer 7£1,601 GBP

Retailer 2£1,658 GBP

Retailer 3£1,684 GBP

Retailer 1£1,840 GBP

Retailer 5£1,889 GBP

Retailer 12£1,952 GBP

Retailer 9£2,016 GBP

Retailer 6£2,137 GBP

Retailer 14£2,560 GBP

Retailer 4£2,745 GBP

Retailer 10£2,937 GBP

28 data points across 14 retailers

15 retailers£1,316 GBP to £2,937 GBP

Cheapest Retailer

£1,316 GBP

HK$13,800 HKD

Retailer 2

£1,547 GBP

$2,076 USD

View

Final sale: no returns

Retailer 3

£1,589 GBP

€2,031 EUR

View

Retailer 4

£1,601 GBP

$2,148 USD

View

B+

Retailer 5

£1,658 GBP

$2,225 USD

View

B+

Retailer 6

£1,684 GBP

$2,260 USD

View

B+

Retailer 7

£1,840 GBP

View

Retailer 8

£1,889 GBP

SGD 3,425 SGD

View

Price last confirmed 10 days ago

B+

Retailer 9

£1,952 GBP

$2,620 USD

View

B+

Retailer 10

£2,016 GBP

$2,706 USD

View

Retailer 11

£2,137 GBP

A$4,412 AUD

View

Price last confirmed 25 days ago

Retailer 12

£2,560 GBP

ZAR 55,503 ZAR

View

Retailer 13

£2,745 GBP

$3,684 USD

View

Price last confirmed 9 days ago

Retailer 14

£2,937 GBP

View

Most Expensive

NZ Jewellers

abff0865-1969-407c-9ba9-3d1a03ae8bcc · Sep 20

£3,629 GBP

$4,870 USD

View

Price last confirmed 42 days ago

14 more retailers have this diamond

Prices start from £1,316 GBPSave up to £1,620 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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0.91ct Heart

£1,316 GBP