Round|Lab Grown|IGI

3.56ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG782613063

Shape and cutting style on the report: Round brilliant

Certificate IGI LG782613063

Diamond specifications and retailer prices

From £381 GBP

$508 USD

As of October 29, 2026

Save £2,702 GBP (88%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: £3,084 GBP at Frank Darling · As of October 29, 2026

View at Frank Darling

About this 3.56ct lab-grown round diamond

This 3.56ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG782613063 or 782613063. Listed at 17 retailers as of October 29, 2026, with prices from £381 to £3,084, a £2,702 spread on the same certified stone. Frank Darling lists it at £3,084. 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

3.56

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.2°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG782613063

Dimensions9.84 × 9.91 × 6.01 mm

L/W Ratio1.01

Girdle conditionFaceted

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 LG782613063

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 29

Current: £3,084 GBP|Low: £327 GBP|High: £3,627 GBP|Avg: £1,526 GBP|-5.4%

Frank Darling

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

October 29, 2026

Retailer 11£381 GBP

Retailer 7£514 GBP

Retailer 13£543 GBP

Retailer 6£567 GBP

Retailer 10£649 GBP

Retailer 8£660 GBP

Retailer 2£943 GBP

Retailer 4£1,127 GBP

Retailer 3£1,562 GBP

Retailer 9£1,649 GBP

Retailer 5£1,919 GBP

Retailer 12£2,854 GBP

Retailer 14£2,899 GBP

Frank Darling£3,084 GBP

26 data points across 14 retailers

17 retailers£381 GBP to £3,084 GBP

Retailer 1

£348 GBP

$464 USD

Price last confirmed 28 days ago

Retailer 2

£381 GBP

$508 USD

View

Final sale: no returns

Retailer 3

£394 GBP

$525 USD

View

Price last confirmed 24 days ago

Retailer 4

£514 GBP

$685 USD

View

B+

Retailer 5

£543 GBP

$723 USD

View

Retailer 6

£567 GBP

$755 USD

View

Retailer 7

£649 GBP

$864 USD

View

Retailer 8

£660 GBP

€837 EUR

View

B+

Retailer 9

£943 GBP

A$1,932 AUD

View

B+

Retailer 10

£1,127 GBP

$1,501 USD

View

Retailer 11

£1,266 GBP

$1,686 USD

View

Price last confirmed 23 days ago

B+

Retailer 12

£1,562 GBP

$2,080 USD

View

Retailer 13

£1,649 GBP

View

Retailer 14

£1,919 GBP

$2,555 USD

View

Price last confirmed 23 days ago

Retailer 15

£2,854 GBP

$3,800 USD

View

Retailer 16

£2,899 GBP

$3,860 USD

View

Most Expensive

Frank Darling

FV-158384GR · Oct 29

£3,084 GBP

$4,107 USD

View

16 more retailers have this diamond

Prices start from £381 GBPSave up to £2,702 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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3.56ct Round

£381 GBP