Emerald|Lab Grown|IGI

1.91ct H VVS2 Emerald Lab Grown Diamond

ID • H/VVS2 • IGI LG747570651

Shape and cutting style on the report: Emerald cut

Certificate IGI LG747570651

Diamond specifications and retailer prices

From £176 GBP

$234 USD

As of October 27, 2026

Save £906 GBP (84%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: £1,081 GBP at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 1.91ct lab-grown emerald diamond

This 1.91ct lab-grown emerald sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG747570651 or 747570651. Listed at 21 retailers as of October 27, 2026, with prices from £176 to £1,081, a £906 spread on the same certified stone. Brilliant Earth lists it at £1,081. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.1°

Pavilion angle39.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG747570651

Dimensions8.43 × 5.97 × 3.97 mm

L/W Ratio1.41

Culet sizeLarge

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG747570651

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 27

Current: £1,081 GBP|Low: £176 GBP|High: £1,171 GBP|Avg: £560 GBP|-7.7%

Brilliant Earth

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

October 29, 2026

Retailer 5£176 GBP

Retailer 3£197 GBP

Retailer 18£204 GBP

Retailer 12£218 GBP

Retailer 11£255 GBP

Retailer 15£293 GBP

Retailer 16£374 GBP

Retailer 8£383 GBP

Retailer 13£419 GBP

Retailer 2£455 GBP

Retailer 19£508 GBP

Retailer 17£559 GBP

Retailer 10£646 GBP

Retailer 14£700 GBP

Retailer 4£739 GBP

Retailer 9£995 GBP

Retailer 7£996 GBP

Retailer 6£1,020 GBP

Brilliant Earth£1,081 GBP

36 data points across 19 retailers

21 retailers£176 GBP to £1,081 GBP

Cheapest Retailer

£176 GBP

$234 USD

Retailer 2

£197 GBP

$262 USD

View

Final sale: no returns

Retailer 3

£204 GBP

$271 USD

View

Retailer 4

£218 GBP

$290 USD

View

Retailer 5

£255 GBP

$339 USD

View

Retailer 6

£255 GBP

$339 USD

View

B+

Retailer 7

£293 GBP

$390 USD

View

Retailer 8

£374 GBP

ZAR 8,050 ZAR

View

Retailer 9

£383 GBP

$510 USD

View

Retailer 10

£419 GBP

$558 USD

View

Retailer 11

£455 GBP

€577 EUR

View

Retailer 12

£508 GBP

A$1,040 AUD

View

B+

Retailer 13

£559 GBP

$744 USD

View

B+

Retailer 14

£646 GBP

$860 USD

View

B+

Retailer 15

£700 GBP

$932 USD

View

B+

Retailer 16

£713 GBP

$950 USD

View

Price last confirmed 36 days ago

Retailer 17

£739 GBP

$985 USD

View

Retailer 18

£995 GBP

$1,325 USD

View

Price last confirmed 11 days ago

Retailer 19

£996 GBP

View

Retailer 20

£1,020 GBP

View

Most Expensive

Brilliant Earth

17470867A · Oct 28

£1,081 GBP

$1,440 USD

View

20 more retailers have this diamond

Prices start from £176 GBPSave up to £906 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

1.91ct Emerald

£176 GBP