Asscher|Lab Grown|IGI

1.59ct D VS2 Asscher Lab Grown Diamond

ID • D/VS2 • IGI LG696578194

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG696578194

Diamond specifications and retailer prices

From £191 GBP

$254 USD

As of October 27, 2026

Save £1,163 GBP (86%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: £1,355 GBP at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 1.59ct lab-grown asscher diamond

This 1.59ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG696578194 or 696578194. Listed at 20 retailers as of October 27, 2026, with prices from £191 to £1,355, a £1,163 spread on the same certified stone. Brilliant Earth lists it at £1,355. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.6°

Pavilion angle40°

OriginLab Grown

Grading LabIGI

CertificateIGI LG696578194

Dimensions6.36 × 6.35 × 4.36 mm

L/W Ratio1.00

Culet sizePointed

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 LG696578194

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: £1,355 GBP|Low: £191 GBP|High: £1,437 GBP|Avg: £550 GBP|-5.8%

Brilliant Earth

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October 29, 2026

Retailer 20£191 GBP

Retailer 16£222 GBP

Retailer 4£237 GBP

Retailer 5£237 GBP

Retailer 19£266 GBP

Retailer 15£324 GBP

Retailer 13£362 GBP

Retailer 12£395 GBP

Retailer 10£397 GBP

Retailer 8£430 GBP

Retailer 2£451 GBP

Retailer 6£494 GBP

Retailer 17£729 GBP

Retailer 3£763 GBP

Retailer 18£775 GBP

Retailer 9£802 GBP

Retailer 11£922 GBP

Retailer 7£934 GBP

Retailer 14£957 GBP

Brilliant Earth£1,355 GBP

37 data points across 20 retailers

20 retailers£191 GBP to £1,355 GBP

Cheapest Retailer

£191 GBP

$254 USD

Retailer 2

£222 GBP

$295 USD

View

Retailer 3

£237 GBP

$315 USD

View

Retailer 4

£237 GBP

$315 USD

View

Retailer 5

£266 GBP

View

Price last confirmed 12 days ago

Retailer 6

£324 GBP

$430 USD

View

Retailer 7

£362 GBP

€458 EUR

View

Retailer 8

£395 GBP

View

Price last confirmed 20 days ago

Retailer 9

£397 GBP

$528 USD

View

Retailer 10

£430 GBP

$571 USD

View

B+

Retailer 11

£451 GBP

View

B+

Retailer 12

£494 GBP

$657 USD

View

Retailer 13

£729 GBP

$969 USD

View

Retailer 14

£763 GBP

$1,014 USD

View

B+

Retailer 15

£775 GBP

$1,030 USD

View

Price last confirmed 10 days ago

Retailer 16

£802 GBP

$1,065 USD

View

Price last confirmed 11 days ago

Retailer 17

£922 GBP

$1,225 USD

View

Retailer 18

£934 GBP

$1,241 USD

View

Retailer 19

£957 GBP

View

Most Expensive

Brilliant Earth

13733460A · Oct 28

£1,355 GBP

$1,800 USD

View

19 more retailers have this diamond

Prices start from £191 GBPSave up to £1,163 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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1.59ct Asscher

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