Emerald|Lab Grown|IGI

1.57ct F VVS1 Emerald Lab Grown Diamond

ID • F/VVS1 • IGI LG690505030

Shape and cutting style on the report: Emerald cut

Certificate IGI LG690505030

Diamond specifications and retailer prices

From £177 GBP

$237 USD

As of October 30, 2026

Save £1,167 GBP (87%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: £1,343 GBP at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 1.57ct lab-grown emerald diamond

This 1.57ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG690505030 or 690505030. Listed at 19 retailers as of October 30, 2026, with prices from £177 to £1,343, a £1,167 spread on the same certified stone. Brilliant Earth lists it at £1,343. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle30.7°

Pavilion angle40°

OriginLab Grown

Grading LabIGI

CertificateIGI LG690505030

Dimensions7.97 × 5.65 × 3.62 mm

L/W Ratio1.41

Culet sizeLarge

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG690505030

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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

Price History

Last verified: Oct 30

Current: £1,343 GBP|Low: £169 GBP|High: £1,530 GBP|Avg: £529 GBP|-12.2%

Brilliant Earth

Retailer 2

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November 1, 2026

Retailer 15£177 GBP

Retailer 16£204 GBP

Retailer 3£219 GBP

Retailer 4£219 GBP

Retailer 6£369 GBP

Retailer 9£370 GBP

Retailer 10£376 GBP

Retailer 8£408 GBP

Retailer 2£414 GBP

Retailer 11£510 GBP

Retailer 14£568 GBP

Retailer 7£704 GBP

Retailer 12£879 GBP

Retailer 5£890 GBP

Retailer 13£993 GBP

Brilliant Earth£1,343 GBP

45 data points across 16 retailers

19 retailers£177 GBP to £1,343 GBP

Cheapest Retailer

£177 GBP

$237 USD

Retailer 2

£204 GBP

$274 USD

View

Retailer 3

£219 GBP

$293 USD

View

Retailer 4

£219 GBP

$293 USD

View

Retailer 5

£369 GBP

$495 USD

View

Retailer 6

£370 GBP

€472 EUR

View

Retailer 7

£376 GBP

ZAR 8,143 ZAR

View

Retailer 8

£408 GBP

$547 USD

View

Retailer 9

£414 GBP

View

B+

Retailer 10

£492 GBP

$659 USD

View

B+

Retailer 11

£510 GBP

A$1,052 AUD

View

B+

Retailer 12

£568 GBP

$761 USD

View

B+

Retailer 13

£670 GBP

$898 USD

View

B+

Retailer 14

£704 GBP

$943 USD

View

B+

Retailer 15

£743 GBP

$995 USD

View

Retailer 16

£879 GBP

View

Retailer 17

£890 GBP

$1,193 USD

View

Retailer 18

£993 GBP

$1,330 USD

View

Most Expensive

Brilliant Earth

14978268A · Oct 31

£1,343 GBP

$1,800 USD

View

18 more retailers have this diamond

Prices start from £177 GBPSave up to £1,167 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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