Round|Natural|GIA

1.60ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 5566135338

Certificate GIA 5566135338

Diamond specifications and retailer prices

From £8,221 GBP

$11,032 USD

As of October 29, 2026

Save £6,827 GBP (45%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: £15,048 GBP at NZ Jewellers · As of November 2, 2026

View at NZ Jewellers

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 5566135338. Listed at 26 retailers as of October 29, 2026, with prices from £8,221 to £15,048, a £6,827 spread on the same certified stone. NZ Jewellers lists it at £15,048. 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 angle36°

Pavilion angle40.6°

OriginNatural

Grading LabGIA

CertificateGIA 5566135338

Dimensions7.39 × 7.43 × 4.65 mm

L/W Ratio1.01

Girdle conditionFaceted

Culet sizeNone

Key to symbols

Feather, Needle, Pinpoint

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 5566135338

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: Oct 29

Current: £15,048 GBP|Low: £8,219 GBP|High: £15,054 GBP|Avg: £10,569 GBP|-0.0%

NZ Jewellers

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

Retailer 17

Retailer 18

Retailer 19

Retailer 20

Retailer 21

Retailer 22

Retailer 23

Retailer 24

Retailer 25

November 2, 2026

Retailer 6£8,221 GBP

Retailer 22£8,266 GBP

Retailer 2£8,366 GBP

Retailer 17£8,380 GBP

Retailer 12£9,251 GBP

Retailer 7£9,421 GBP

Retailer 14£9,554 GBP

Retailer 21£9,566 GBP

Retailer 10£9,796 GBP

Retailer 3£9,832 GBP

Retailer 16£9,889 GBP

Retailer 5£9,970 GBP

Retailer 4£10,161 GBP

Retailer 13£10,631 GBP

Retailer 9£10,801 GBP

Retailer 15£10,823 GBP

Retailer 19£10,855 GBP

Retailer 18£10,951 GBP

Retailer 23£10,999 GBP

Retailer 8£11,068 GBP

Retailer 11£11,217 GBP

Retailer 20£11,996 GBP

Retailer 24£13,199 GBP

Retailer 25£14,126 GBP

NZ Jewellers£15,048 GBP

21 data points across 25 retailers

26 retailers£8,221 GBP to £15,048 GBP

Cheapest Retailer

£8,221 GBP

$11,032 USD

Retailer 2

£8,266 GBP

₹1,056,445 INR

View

Retailer 3

£8,366 GBP

$11,226 USD

View

Retailer 4

£8,380 GBP

€10,710 EUR

View

Retailer 5

£8,498 GBP

A$17,544 AUD

View

B+

Retailer 6

£9,251 GBP

$12,414 USD

View

B+

Retailer 7

£9,421 GBP

$12,642 USD

View

B+

Retailer 8

£9,554 GBP

$12,821 USD

View

Final sale: no returns

B+

Retailer 9

£9,566 GBP

View

B+

Retailer 10

£9,796 GBP

$13,145 USD

View

Retailer 11

£9,832 GBP

A$20,299 AUD

View

Price last confirmed 10 days ago

B+

Retailer 12

£9,889 GBP

$13,270 USD

View

B+

Retailer 13

£9,970 GBP

$13,379 USD

View

B+

Retailer 14

£10,161 GBP

$13,635 USD

View

B+

Retailer 15

£10,631 GBP

$14,266 USD

View

B+

Retailer 16

£10,801 GBP

$14,494 USD

View

B+

Retailer 17

£10,823 GBP

View

B+

Retailer 18

£10,855 GBP

€13,873 EUR

View

B+

Retailer 19

£10,951 GBP

$14,696 USD

View

B+

Retailer 20

£10,999 GBP

View

B+

Retailer 21

£11,068 GBP

$14,853 USD

View

B+

Retailer 22

£11,217 GBP

$15,052 USD

View

B+

Retailer 23

£11,996 GBP

A$24,767 AUD

View

Retailer 24

£13,199 GBP

ZAR 286,149 ZAR

View

Retailer 25

£14,126 GBP

View

Price last confirmed 7 days ago

Most Expensive

NZ Jewellers

18fd922c-f6b5-4583-b440-bfd19a25bc25 · Nov 2

£15,048 GBP

$20,194 USD

View

25 more retailers have this diamond

Prices start from £8,221 GBPSave up to £6,827 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.

Similar diamonds

1.60ct Round

£8,221 GBP