Radiant|Lab Grown|IGI

2.57ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG712536344

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

Certificate IGI LG712536344

Diamond specifications and retailer prices

From £622 GBP

$834 USD

As of October 30, 2026

Save £4,900 GBP (89%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: £5,523 GBP at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 2.57ct lab-grown radiant diamond

This 2.57ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG712536344 or 712536344. Listed at 21 retailers as of October 29, 2026, with prices from £622 to £5,523, a £4,900 spread on the same certified stone. Do Amore Diamonds lists it at £5,523. 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

2.57

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle42.3°

Pavilion angle35.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG712536344

Dimensions9.60 × 6.80 × 4.62 mm

L/W Ratio1.41

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 LG712536344

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: £750 GBP|Low: £597 GBP|High: £4,418 GBP|Avg: £1,521 GBP|-11.2%

Retailer 1

Retailer 2

Retailer 3

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Retailer 10

Retailer 11

Retailer 12

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Retailer 18

October 30, 2026

Retailer 3£622 GBP

Retailer 2£677 GBP

Retailer 16£722 GBP

Retailer 18£722 GBP

Retailer 1£750 GBP

Retailer 14£806 GBP

Retailer 9£859 GBP

Retailer 8£1,017 GBP

Retailer 11£1,227 GBP

Retailer 17£1,659 GBP

Retailer 5£1,697 GBP

Retailer 15£1,890 GBP

Retailer 12£2,055 GBP

Retailer 10£2,195 GBP

Retailer 4£2,240 GBP

Retailer 7£2,258 GBP

Retailer 13£2,717 GBP

Retailer 6£4,418 GBP

45 data points across 18 retailers

21 retailers£622 GBP to £5,523 GBP

Cheapest Retailer

£622 GBP

$834 USD

Retailer 2

£677 GBP

$907 USD

View

Retailer 3

£722 GBP

$967 USD

View

Retailer 4

£722 GBP

$967 USD

View

Price last confirmed 13 days ago

Retailer 5

£750 GBP

$1,005 USD

View

Final sale: no returns

Retailer 6

£804 GBP

$1,077 USD

View

Retailer 7

£806 GBP

$1,080 USD

View

Retailer 8

£859 GBP

$1,151 USD

View

Retailer 9

£1,017 GBP

$1,363 USD

View

B+

Retailer 10

£1,227 GBP

View

B+

Retailer 11

£1,659 GBP

$2,223 USD

View

Retailer 12

£1,697 GBP

A$3,498 AUD

View

Price last confirmed 25 days ago

Retailer 13

£1,890 GBP

A$3,895 AUD

View

Price last confirmed 8 days ago

B+

Retailer 14

£2,055 GBP

ZAR 44,488 ZAR

View

Retailer 15

£2,195 GBP

View

Retailer 16

£2,240 GBP

$3,001 USD

View

Retailer 17

£2,258 GBP

$3,026 USD

View

Retailer 18

£2,378 GBP

$3,187 USD

View

Retailer 19

£2,717 GBP

View

Retailer 20

£2,839 GBP

$3,804 USD

View

Most Expensive

Do Amore Diamonds

27-1A656EA36 · Oct 29

£5,523 GBP

$7,400 USD

View

20 more retailers have this diamond

Prices start from £622 GBPSave up to £4,900 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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