Radiant|Lab Grown|IGI

10.12ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG745521508

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG745521508

Diamond specifications and retailer prices

From £1,616 GBP

$2,165 USD

As of October 24, 2026

Save £10,042 GBP (86%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: £11,658 GBP at Do Amore Diamonds · As of October 26, 2026

View at Do Amore Diamonds

About this 10.12ct lab-grown radiant diamond

This 10.12ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG745521508 or 745521508. Listed at 21 retailers as of October 24, 2026, with prices from £1,616 to £11,658, a £10,042 spread on the same certified stone. Do Amore Diamonds lists it at £11,658. 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

10.12

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle42.2°

Pavilion angle37.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG745521508

Dimensions10.87 × 10.87 × 15.66 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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG745521508

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 24

Current: £11,658 GBP|Low: £1,187 GBP|High: £11,658 GBP|Avg: £3,955 GBP

Do Amore Diamonds

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

October 30, 2026

Retailer 5£1,662 GBP

Retailer 14£1,847 GBP

Retailer 4£2,089 GBP

Retailer 8£2,601 GBP

Retailer 10£2,696 GBP

Retailer 13£2,829 GBP

Retailer 9£2,932 GBP

Retailer 11£3,529 GBP

Retailer 6£3,606 GBP

Retailer 2£4,229 GBP

Retailer 12£4,232 GBP

Retailer 3£4,641 GBP

Retailer 7£4,855 GBP

Retailer 15£6,105 GBP

Do Amore Diamonds£11,658 GBP

40 data points across 15 retailers

21 retailers£1,616 GBP to £11,658 GBP

Retailer 1

£1,485 GBP

$1,990 USD

Price last confirmed 7 days ago

Retailer 2

£1,616 GBP

$2,165 USD

View

Retailer 3

£1,723 GBP

$2,308 USD

View

Retailer 4

£1,723 GBP

$2,308 USD

View

Price last confirmed 19 days ago

Retailer 5

£1,847 GBP

$2,475 USD

View

Retailer 6

£2,089 GBP

$2,799 USD

View

Retailer 7

£2,601 GBP

View

Retailer 8

£2,614 GBP

$3,502 USD

View

Retailer 9

£2,696 GBP

$3,613 USD

View

Price last confirmed 7 days ago

Retailer 10

£2,829 GBP

$3,790 USD

View

Retailer 11

£2,932 GBP

ZAR 63,461 ZAR

View

Retailer 12

£3,529 GBP

A$7,274 AUD

View

Price last confirmed 8 days ago

B+

Retailer 13

£3,606 GBP

View

B+

Retailer 14

£4,229 GBP

$5,666 USD

View

Retailer 15

£4,232 GBP

$5,670 USD

View

Price last confirmed 9 days ago

B+

Retailer 16

£4,641 GBP

$6,218 USD

View

B+

Retailer 17

£4,855 GBP

$6,505 USD

View

Retailer 18

£6,105 GBP

A$12,584 AUD

View

Price last confirmed 22 days ago

Retailer 19

£6,645 GBP

$8,903 USD

View

Retailer 20

£10,217 GBP

$13,690 USD

View

Most Expensive

Do Amore Diamonds

23-745521508 · Oct 26

£11,658 GBP

$15,620 USD

View

20 more retailers have this diamond

Prices start from £1,616 GBPSave up to £10,042 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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