Round|Natural|GIA

1.15ct D FL Round Natural Diamond

EX • D/FL • GIA 6552801942

Certificate GIA 6552801942

Diamond specifications and retailer prices

From £10,162 GBP

A$20,948 AUD

As of October 31, 2026

17 retailers carry this diamond

Most expensive: £15,128 GBP at NZ Jewellers · As of September 18, 2026

View at NZ Jewellers

About this 1.15ct natural round diamond

This 1.15ct natural round sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6552801942. Listed at 17 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.15

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.5°

Pavilion angle41.2°

OriginNatural

Grading LabGIA

CertificateGIA 6552801942

Dimensions6.63 × 6.66 × 4.16 mm

L/W Ratio1.00

Girdle conditionFaceted

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 6552801942

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31

Current: £7,490 GBP|Low: £7,490 GBP|High: £14,221 GBP|Avg: £9,897 GBP|-2.4%

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

October 20, 2026

Retailer 1£7,490 GBP

Retailer 13£8,377 GBP

Retailer 6£8,484 GBP

Retailer 12£8,586 GBP

Retailer 5£9,028 GBP

Retailer 11£9,078 GBP

Retailer 4£9,262 GBP

Retailer 10£9,460 GBP

Retailer 15£9,794 GBP

Retailer 7£9,797 GBP

Retailer 9£10,441 GBP

Retailer 3£10,904 GBP

Retailer 8£11,023 GBP

Retailer 2£12,710 GBP

Retailer 14£13,686 GBP

26 data points across 15 retailers

17 retailers

Retailer 1

£7,490 GBP

HK$78,400 HKD

Price last confirmed 12 days ago

Retailer 2

£8,377 GBP

€10,690 EUR

View

Price last confirmed 13 days ago

Retailer 3

£8,484 GBP

SGD 15,361 SGD

View

Price last confirmed 21 days ago

Retailer 4

£8,586 GBP

€10,956 EUR

View

Price last confirmed 14 days ago

Retailer 5

£9,028 GBP

$12,097 USD

View

Price last confirmed 12 days ago

Retailer 6

£9,078 GBP

View

Price last confirmed 13 days ago

Retailer 7

£9,460 GBP

$12,675 USD

View

Price last confirmed 12 days ago

Retailer 8

£9,797 GBP

A$20,195 AUD

View

Price last confirmed 28 days ago

B+

Retailer 9

£10,162 GBP

A$20,948 AUD

View

Retailer 10

£10,441 GBP

View

Price last confirmed 13 days ago

Retailer 11

£11,023 GBP

$14,770 USD

View

Price last confirmed 13 days ago

Retailer 12

£12,710 GBP

ZAR 275,113 ZAR

View

Price last confirmed 15 days ago

Retailer 13

£13,428 GBP

$17,992 USD

View

Price last confirmed 61 days ago

Retailer 14

£13,686 GBP

View

Price last confirmed 13 days ago

Retailer 15

£14,861 GBP

$19,912 USD

View

Price last confirmed 26 days ago

Retailer 16

£14,996 GBP

$20,093 USD

View

Price last confirmed 35 days ago

Most Expensive

NZ Jewellers

a19c9fbf-7318-4da4-8660-c8985f99e348 · Sep 18

£15,128 GBP

$20,270 USD

View

Price last confirmed 44 days ago

16 more retailers have this diamond

Prices start from £10,162 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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B+

1.15ct Round

£10,162 GBP