Asscher|Lab Grown|IGI

4.00ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG732573128

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG732573128

Diamond specifications and retailer prices

From £2,155 GBP

$2,888 USD

As of October 30, 2026

Save £10,777 GBP (83%) vs most expensive(unlock to see where)

31 retailers carry this diamond

Most expensive: £12,932 GBP at With Clarity · As of October 31, 2026

View at With Clarity

About this 4ct lab-grown asscher diamond

This 4ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG732573128 or 732573128. Listed at 31 retailers as of October 30, 2026, with prices from £2,155 to £12,932, a £10,777 spread on the same certified stone. With Clarity lists it at £12,932. 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

4.00

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.6°

Pavilion angle42.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG732573128

Dimensions8.70 × 8.66 × 5.55 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 LG732573128

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 30

Current: £6,338 GBP|Low: £2,070 GBP|High: £12,932 GBP|Avg: £5,291 GBP|-9.7%

Retailer 1

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

Retailer 20

Retailer 21

With Clarity

November 1, 2026

Retailer 2£2,155 GBP

Retailer 16£2,414 GBP

Retailer 7£2,521 GBP

Retailer 20£2,620 GBP

Retailer 4£2,658 GBP

Retailer 10£3,057 GBP

Retailer 15£3,379 GBP

Retailer 19£3,593 GBP

Retailer 3£3,769 GBP

Retailer 18£4,006 GBP

Retailer 13£4,311 GBP

Retailer 21£4,776 GBP

Retailer 17£5,323 GBP

Retailer 12£5,357 GBP

Retailer 8£6,281 GBP

Retailer 1£6,338 GBP

Retailer 11£6,568 GBP

Retailer 6£6,954 GBP

Retailer 14£8,712 GBP

Retailer 5£8,851 GBP

Retailer 9£8,855 GBP

With Clarity£12,932 GBP

35 data points across 22 retailers

31 retailers£2,155 GBP to £12,932 GBP

Cheapest Retailer

£2,155 GBP

$2,888 USD

Retailer 2

£2,155 GBP

$2,888 USD

View

Price last confirmed 24 days ago

Retailer 3

£2,345 GBP

$3,142 USD

View

Price last confirmed 18 days ago

Retailer 4

£2,360 GBP

$3,162 USD

View

Price last confirmed 32 days ago

Retailer 5

£2,414 GBP

$3,234 USD

View

Final sale: no returns

Retailer 6

£2,500 GBP

$3,350 USD

View

Price last confirmed 29 days ago

B+

Retailer 7

£2,521 GBP

$3,378 USD

View

Retailer 8

£2,567 GBP

$3,440 USD

View

Price last confirmed 37 days ago

B+

Retailer 9

£2,620 GBP

$3,510 USD

View

B+

Retailer 10

£2,658 GBP

$3,562 USD

View

Retailer 11

£2,699 GBP

$3,617 USD

View

Price last confirmed 35 days ago

B+

Retailer 12

£3,057 GBP

HK$32,000 HKD

View

B+

Retailer 13

£3,379 GBP

View

Retailer 14

£3,420 GBP

$4,583 USD

View

Price last confirmed 32 days ago

B+

Retailer 15

£3,437 GBP

$4,605 USD

View

B+

Retailer 16

£3,593 GBP

$4,814 USD

View

B+

Retailer 17

£3,769 GBP

$5,050 USD

View

B+

Retailer 18

£4,006 GBP

€5,112 EUR

View

B+

Retailer 19

£4,311 GBP

View

Retailer 20

£4,353 GBP

$5,833 USD

View

Price last confirmed 111 days ago

Retailer 21

£4,776 GBP

A$9,845 AUD

View

Price last confirmed 23 days ago

B+

Retailer 22

£5,323 GBP

ZAR 115,218 ZAR

View

Retailer 23

£5,357 GBP

A$11,042 AUD

View

Retailer 24

£6,281 GBP

$8,416 USD

View

Retailer 25

£6,338 GBP

View

Retailer 26

£6,568 GBP

$8,800 USD

View

Retailer 27

£6,954 GBP

$9,318 USD

View

Retailer 28

£8,712 GBP

$11,673 USD

View

Retailer 29

£8,851 GBP

$11,860 USD

View

Retailer 30

£8,855 GBP

SGD 16,034 SGD

View

Most Expensive

With Clarity

732573128 · Oct 31

£12,932 GBP

$17,328 USD

View

30 more retailers have this diamond

Prices start from £2,155 GBPSave up to £10,777 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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