Round|Lab Grown|IGI

1.93ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG769624870

Shape and cutting style on the report: Round brilliant

Certificate IGI LG769624870

Diamond specifications and retailer prices

From £316 GBP

$421 USD

As of October 29, 2026

Save £2,950 GBP (90%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: £3,267 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 1.93ct lab-grown round diamond

This 1.93ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG769624870 or 769624870. Listed at 26 retailers as of October 29, 2026, with prices from £316 to £3,267, a £2,950 spread on the same certified stone. Brilliant Earth lists it at £3,267. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.93

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG769624870

Dimensions8.00 × 8.05 × 4.87 mm

L/W Ratio1.01

Girdle conditionFaceted

Culet sizePointed

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 LG769624870

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: £3,267 GBP|Low: £316 GBP|High: £3,267 GBP|Avg: £975 GBP

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

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Retailer 11

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Retailer 18

October 29, 2026

Retailer 11£316 GBP

Retailer 10£356 GBP

Retailer 15£496 GBP

Retailer 17£503 GBP

Retailer 13£565 GBP

Retailer 14£604 GBP

Retailer 7£604 GBP

Retailer 2£634 GBP

Retailer 4£805 GBP

Retailer 12£816 GBP

Retailer 9£999 GBP

Retailer 18£1,033 GBP

Retailer 6£1,159 GBP

Retailer 3£1,316 GBP

Retailer 16£1,321 GBP

Retailer 5£1,375 GBP

Retailer 8£1,934 GBP

Brilliant Earth£3,267 GBP

32 data points across 18 retailers

26 retailers£316 GBP to £3,267 GBP

Retailer 1

£288 GBP

$383 USD

Price last confirmed 19 days ago

Retailer 2

£291 GBP

$388 USD

View

Price last confirmed 37 days ago

Retailer 3

£316 GBP

$421 USD

View

Final sale: no returns

Retailer 4

£326 GBP

$434 USD

View

Price last confirmed 37 days ago

Retailer 5

£356 GBP

$474 USD

View

Price last confirmed 27 days ago

Retailer 6

£356 GBP

$474 USD

View

Price last confirmed 17 days ago

Retailer 7

£357 GBP

$475 USD

View

Price last confirmed 34 days ago

Retailer 8

£496 GBP

$660 USD

View

Retailer 9

£503 GBP

$670 USD

View

Retailer 10

£565 GBP

€716 EUR

View

Retailer 11

£604 GBP

ZAR 12,992 ZAR

View

Retailer 12

£604 GBP

$805 USD

View

Retailer 13

£634 GBP

View

Retailer 14

£805 GBP

$1,072 USD

View

Retailer 15

£816 GBP

A$1,671 AUD

View

B+

Retailer 16

£999 GBP

$1,331 USD

View

B+

Retailer 17

£1,033 GBP

$1,376 USD

View

B+

Retailer 18

£1,145 GBP

$1,525 USD

View

Price last confirmed 22 days ago

B+

Retailer 19

£1,159 GBP

$1,543 USD

View

B+

Retailer 20

£1,161 GBP

$1,546 USD

View

Price last confirmed 38 days ago

B+

Retailer 21

£1,226 GBP

$1,633 USD

View

B+

Retailer 22

£1,316 GBP

$1,753 USD

View

B+

Retailer 23

£1,321 GBP

$1,760 USD

View

B+

Retailer 24

£1,375 GBP

View

B+

Retailer 25

£1,934 GBP

$2,575 USD

View

Most Expensive

Brilliant Earth

17401082A · Oct 29

£3,267 GBP

$4,350 USD

View

25 more retailers have this diamond

Prices start from £316 GBPSave up to £2,950 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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