Emerald|Lab Grown|IGI

0.67ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG685573302

Shape and cutting style on the report: Emerald cut

Certificate IGI LG685573302

Diamond specifications and retailer prices

From £127 GBP

$171 USD

As of October 29, 2026

Save £693 GBP (84%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: £821 GBP at Reve Diamonds · As of November 1, 2026

View at Reve Diamonds

About this 0.67ct lab-grown emerald diamond

This 0.67ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG685573302 or 685573302. Listed at 19 retailers as of October 29, 2026, with prices from £127 to £821, a £693 spread on the same certified stone. Reve Diamonds lists it at £821. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.67

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishVery Good

SymmetryExcellent

FluorescenceNone

Crown angle31.1°

Pavilion angle44.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG685573302

Dimensions5.81 × 4.16 × 2.84 mm

L/W Ratio1.40

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

CutExcellent

PolishVery Good

SymmetryExcellent

FluorescenceNone

CertificateIGI LG685573302

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: £739 GBP|Low: £113 GBP|High: £748 GBP|Avg: £300 GBP

Retailer 1

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Retailer 14

November 1, 2026

Retailer 6£113 GBP

Retailer 14£127 GBP

Retailer 5£142 GBP

Retailer 2£158 GBP

Retailer 3£158 GBP

Retailer 9£263 GBP

Retailer 7£282 GBP

Retailer 8£282 GBP

Retailer 10£286 GBP

Retailer 13£287 GBP

Retailer 4£327 GBP

Retailer 11£537 GBP

Retailer 12£589 GBP

Retailer 1£739 GBP

43 data points across 14 retailers

19 retailers£127 GBP to £821 GBP

Cheapest Retailer

£127 GBP

$171 USD

Retailer 2

£142 GBP

$190 USD

View

Final sale: no returns

Retailer 3

£148 GBP

$198 USD

View

Retailer 4

£158 GBP

$212 USD

View

Retailer 5

£158 GBP

$212 USD

View

Price last confirmed 8 days ago

Retailer 6

£263 GBP

€336 EUR

View

Retailer 7

£282 GBP

View

Retailer 8

£282 GBP

$379 USD

View

Retailer 9

£286 GBP

ZAR 6,193 ZAR

View

Retailer 10

£287 GBP

$385 USD

View

Retailer 11

£324 GBP

$435 USD

View

B+

Retailer 12

£327 GBP

$439 USD

View

B+

Retailer 13

£508 GBP

$682 USD

View

B+

Retailer 14

£516 GBP

$692 USD

View

Retailer 15

£537 GBP

$720 USD

View

Retailer 16

£549 GBP

$736 USD

View

Retailer 17

£589 GBP

$790 USD

View

Retailer 18

£739 GBP

View

Most Expensive

Reve Diamonds

261ABD769 · Nov 1

£821 GBP

$1,101 USD

View

18 more retailers have this diamond

Prices start from £127 GBPSave up to £693 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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