Round|Natural|GIA

1.51ct E VVS1 Round Natural Diamond

EX • E/VVS1 • GIA 2231486916

Certificate GIA 2231486916

Diamond specifications and retailer prices

From £8,756 GBP

HK$91,800 HKD

As of November 1, 2026

Save £6,918 GBP (44%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: £15,674 GBP at MOH London · As of November 2, 2026

View at MOH London

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2231486916. Listed at 26 retailers as of November 1, 2026, with prices from £8,756 to £15,674, a £6,918 spread on the same certified stone. MOH London lists it at £15,674. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51

Carat

Colour

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceMedium

Crown angle35.5°

Pavilion angle40.8°

OriginNatural

Grading LabGIA

CertificateGIA 2231486916

Dimensions7.30 × 7.33 × 4.55 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizeNone

Key to symbols

Feather

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceMedium

CertificateGIA 2231486916

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: £15,674 GBP|Low: £8,556 GBP|High: £15,757 GBP|Avg: £10,814 GBP|+1.1%

MOH London

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November 3, 2026

Retailer 4£8,756 GBP

Retailer 3£8,838 GBP

Retailer 8£9,170 GBP

Retailer 16£9,183 GBP

Retailer 10£9,186 GBP

Retailer 20£9,386 GBP

Retailer 9£9,617 GBP

Retailer 25£9,824 GBP

Retailer 6£9,863 GBP

Retailer 21£10,036 GBP

Retailer 18£10,534 GBP

Retailer 2£10,640 GBP

Retailer 22£10,705 GBP

Retailer 23£10,872 GBP

Retailer 12£11,290 GBP

Retailer 15£11,446 GBP

Retailer 24£11,446 GBP

Retailer 14£11,765 GBP

Retailer 5£11,826 GBP

Retailer 17£12,009 GBP

Retailer 7£12,027 GBP

Retailer 13£12,097 GBP

Retailer 11£14,217 GBP

Retailer 19£14,744 GBP

MOH London£15,674 GBP

31 data points across 25 retailers

26 retailers£8,756 GBP to £15,674 GBP

Cheapest Retailer

£8,756 GBP

HK$91,800 HKD

Retailer 2

£8,838 GBP

$11,860 USD

View

Retailer 3

£8,842 GBP

$11,865 USD

View

Price last confirmed 12 days ago

Retailer 4

£9,170 GBP

$12,305 USD

View

Retailer 5

£9,183 GBP

$12,323 USD

View

Retailer 6

£9,186 GBP

€11,740 EUR

View

Retailer 7

£9,386 GBP

CA$17,494 CAD

View

Retailer 8

£9,617 GBP

$12,906 USD

View

Final sale: no returns

Retailer 9

£9,824 GBP

$13,183 USD

View

Retailer 10

£9,863 GBP

$13,235 USD

View

Retailer 11

£10,036 GBP

$13,468 USD

View

Retailer 12

£10,534 GBP

A$21,748 AUD

View

Price last confirmed 10 days ago

Retailer 13

£10,640 GBP

View

Retailer 14

£10,705 GBP

$14,366 USD

View

Retailer 15

£10,872 GBP

$14,590 USD

View

Retailer 16

£11,290 GBP

$15,151 USD

View

Retailer 17

£11,446 GBP

$15,360 USD

View

Retailer 18

£11,446 GBP

$15,360 USD

View

Retailer 19

£11,765 GBP

$15,788 USD

View

Retailer 20

£11,826 GBP

$15,870 USD

View

Retailer 21

£12,009 GBP

$16,115 USD

View

Price last confirmed 7 days ago

Retailer 22

£12,027 GBP

View

Retailer 23

£12,097 GBP

€15,460 EUR

View

B+

Retailer 24

£14,217 GBP

$19,079 USD

View

B+

Retailer 25

£14,744 GBP

ZAR 319,645 ZAR

View

Most Expensive

B+

MOH London

55860018A · Nov 2

£15,674 GBP

View

25 more retailers have this diamond

Prices start from £8,756 GBPSave up to £6,918 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.

Where to buy this spec

See every retailer carrying 1.51ct E VVS1 round natural

Ranked by inventory count, with return policy, certs, and trust signals.

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