Asscher|Lab Grown|IGI

2.66ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG792639518

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG792639518

Diamond specifications and retailer prices

From £344 GBP

$462 USD

As of November 2, 2026

Save £3,039 GBP (90%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: £3,383 GBP at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 2.66ct lab-grown asscher diamond

This 2.66ct lab-grown asscher sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG792639518 or 792639518. Listed at 23 retailers as of November 2, 2026, with prices from £344 to £3,383, a £3,039 spread on the same certified stone. Brilliant Earth lists it at £3,383. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.66

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.3°

Pavilion angle40.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG792639518

Dimensions7.71 × 7.68 × 4.94 mm

L/W Ratio1.00

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 LG792639518

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 2

Current: £3,383 GBP|Low: £344 GBP|High: £3,383 GBP|Avg: £1,201 GBP

Brilliant Earth

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November 2, 2026

Retailer 3£344 GBP

Retailer 9£385 GBP

Retailer 15£385 GBP

Retailer 17£406 GBP

Retailer 4£427 GBP

Retailer 22£533 GBP

Retailer 16£667 GBP

Retailer 11£693 GBP

Retailer 18£778 GBP

Retailer 12£914 GBP

Retailer 21£1,046 GBP

Retailer 13£1,095 GBP

Retailer 2£1,136 GBP

Retailer 6£1,239 GBP

Retailer 10£1,374 GBP

Retailer 5£1,597 GBP

Retailer 14£1,620 GBP

Retailer 20£1,636 GBP

Retailer 8£1,642 GBP

Retailer 19£1,967 GBP

Retailer 23£2,999 GBP

Retailer 7£3,055 GBP

Brilliant Earth£3,383 GBP

31 data points across 23 retailers

23 retailers£344 GBP to £3,383 GBP

Cheapest Retailer

£344 GBP

$462 USD

Retailer 2

£385 GBP

$517 USD

View

Final sale: no returns

Retailer 3

£385 GBP

$517 USD

View

Retailer 4

£406 GBP

View

Retailer 5

£427 GBP

$573 USD

View

Retailer 6

£533 GBP

$715 USD

View

Retailer 7

£667 GBP

$895 USD

View

Retailer 8

£693 GBP

$930 USD

View

Retailer 9

£778 GBP

View

Retailer 10

£914 GBP

$1,227 USD

View

B+

Retailer 11

£1,046 GBP

A$2,159 AUD

View

B+

Retailer 12

£1,095 GBP

$1,469 USD

View

B+

Retailer 13

£1,136 GBP

ZAR 24,635 ZAR

View

B+

Retailer 14

£1,239 GBP

$1,663 USD

View

B+

Retailer 15

£1,374 GBP

View

B+

Retailer 16

£1,597 GBP

$2,143 USD

View

B+

Retailer 17

£1,620 GBP

$2,174 USD

View

B+

Retailer 18

£1,636 GBP

A$3,377 AUD

View

B+

Retailer 19

£1,642 GBP

SGD 2,978 SGD

View

B+

Retailer 20

£1,967 GBP

View

Retailer 21

£2,999 GBP

$4,025 USD

View

Price last confirmed 15 days ago

Retailer 22

£3,055 GBP

$4,100 USD

View

Most Expensive

Brilliant Earth

22138220Y · Nov 2

£3,383 GBP

$4,540 USD

View

22 more retailers have this diamond

Prices start from £344 GBPSave up to £3,039 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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2.66ct Asscher

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