Asscher|Lab Grown|IGI

3.19ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG689508030

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG689508030

Diamond specifications and retailer prices

From £757 GBP

$1,014 USD

As of October 30, 2026

Save £3,296 GBP (81%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: £4,053 GBP at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 3.19ct lab-grown asscher diamond

This 3.19ct 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 LG689508030 or 689508030. Listed at 18 retailers as of October 28, 2026, with prices from £757 to £4,053, a £3,296 spread on the same certified stone. Brilliant Earth lists it at £4,053. 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

3.19

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.5°

Pavilion angle40.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG689508030

Dimensions8.02 × 7.93 × 5.46 mm

L/W Ratio1.01

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 LG689508030

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: £4,053 GBP|Low: £708 GBP|High: £4,172 GBP|Avg: £1,908 GBP|-2.9%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

October 30, 2026

Retailer 4£733 GBP

Retailer 2£757 GBP

Retailer 5£955 GBP

Retailer 6£1,124 GBP

Retailer 7£1,168 GBP

Retailer 10£1,654 GBP

Retailer 8£1,702 GBP

Retailer 3£2,025 GBP

Retailer 13£2,170 GBP

Retailer 9£2,751 GBP

Retailer 12£2,818 GBP

Retailer 11£3,291 GBP

Brilliant Earth£4,053 GBP

40 data points across 13 retailers

18 retailers£757 GBP to £4,053 GBP

Cheapest Retailer

£757 GBP

$1,014 USD

Final sale: no returns

Retailer 2

£866 GBP

$1,160 USD

View

Retailer 3

£955 GBP

$1,280 USD

View

Retailer 4

£1,049 GBP

$1,405 USD

View

Retailer 5

£1,124 GBP

View

Retailer 6

£1,168 GBP

€1,491 EUR

View

Retailer 7

£1,654 GBP

A$3,409 AUD

View

Price last confirmed 9 days ago

B+

Retailer 8

£1,655 GBP

$2,217 USD

View

B+

Retailer 9

£1,702 GBP

ZAR 36,834 ZAR

View

Retailer 10

£2,025 GBP

View

Price last confirmed 20 days ago

B+

Retailer 11

£2,170 GBP

$2,907 USD

View

Retailer 12

£2,431 GBP

$3,257 USD

View

Retailer 13

£2,540 GBP

$3,404 USD

View

B+

Retailer 14

£2,751 GBP

View

Retailer 15

£2,818 GBP

A$5,808 AUD

View

Price last confirmed 25 days ago

Retailer 16

£3,291 GBP

$4,410 USD

View

Price last confirmed 16 days ago

Retailer 17

£3,567 GBP

$4,780 USD

View

Price last confirmed 82 days ago

Most Expensive

Brilliant Earth

13475051A · Oct 28

£4,053 GBP

$5,430 USD

View

17 more retailers have this diamond

Prices start from £757 GBPSave up to £3,296 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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3.19ct Asscher

£757 GBP