Round|Natural|GIA

1.60ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 6555089986

Certificate GIA 6555089986

Diamond specifications and retailer prices

From £9,487 GBP

$12,711 USD

As of November 2, 2026

Save £5,975 GBP (39%) vs most expensive(unlock to see where)

11 retailers carry this diamond

Most expensive: £15,461 GBP at MOH London · As of November 1, 2026

View at MOH London

About this 1.6ct natural round diamond

This 1.6ct natural round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6555089986. Listed at 11 retailers as of November 1, 2026, with prices from £9,487 to £15,461, a £5,975 spread on the same certified stone. MOH London lists it at £15,461. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.5°

Pavilion angle40.8°

OriginNatural

Grading LabGIA

CertificateGIA 6555089986

Dimensions7.48 × 7.52 × 4.60 mm

L/W Ratio1.01

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 6555089986

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: Nov 2

Current: £15,461 GBP|Low: £9,075 GBP|High: £15,647 GBP|Avg: £11,213 GBP|-0.1%

MOH London

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

November 2, 2026

Retailer 12£9,350 GBP

Retailer 6£9,487 GBP

Retailer 10£9,632 GBP

Retailer 8£9,861 GBP

Retailer 7£10,395 GBP

Retailer 2£10,598 GBP

Retailer 9£10,714 GBP

Retailer 4£11,721 GBP

Retailer 11£11,962 GBP

Retailer 5£12,418 GBP

Retailer 3£12,740 GBP

MOH London£15,461 GBP

21 data points across 12 retailers

11 retailers£9,487 GBP to £15,461 GBP

B+

Cheapest Retailer

£9,487 GBP

$12,711 USD

Final sale: no returns

B+

Retailer 2

£9,632 GBP

$12,906 USD

View

B+

Retailer 3

£9,861 GBP

$13,212 USD

View

B+

Retailer 4

£10,395 GBP

$13,928 USD

View

B+

Retailer 5

£10,598 GBP

View

Retailer 6

£10,714 GBP

$14,356 USD

View

Price last confirmed 26 days ago

B+

Retailer 7

£11,721 GBP

$15,705 USD

View

Retailer 8

£11,962 GBP

$16,028 USD

View

Price last confirmed 27 days ago

B+

Retailer 9

£12,418 GBP

€15,847 EUR

View

Retailer 10

£14,024 GBP

$18,791 USD

View

Price last confirmed 35 days ago

Most Expensive

MOH London

5EC1B0903 · Nov 1

£15,461 GBP

View

10 more retailers have this diamond

Prices start from £9,487 GBPSave up to £5,975 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+

1.60ct Round

£9,487 GBP