Round|Lab Grown|IGI

5.11ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG560207929

Shape and cutting style on the report: Round brilliant

Certificate IGI LG560207929

Diamond specifications and retailer prices

From £597 GBP

$800 USD

As of October 29, 2026

Save £2,549 GBP (81%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: £3,146 GBP at Blue Nile · As of October 31, 2026

View at Blue Nile

About this 5.11ct lab-grown round diamond

This 5.11ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG560207929 or 560207929. Listed at 17 retailers as of October 29, 2026, with prices from £597 to £3,146, a £2,549 spread on the same certified stone. Blue Nile lists it at £3,146. 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

5.11

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.6°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG560207929

Dimensions11.05 × 10.98 × 6.78 mm

L/W Ratio1.01

Girdle conditionFaceted

Culet sizePointed

Cert comments

HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG560207929

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: £3,146 GBP|Low: £499 GBP|High: £3,146 GBP|Avg: £1,272 GBP|+0.0%

Blue Nile

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October 31, 2026

Retailer 10£558 GBP

Retailer 11£578 GBP

Retailer 3£597 GBP

Retailer 17£649 GBP

Retailer 19£693 GBP

Retailer 12£909 GBP

Retailer 2£963 GBP

Retailer 14£991 GBP

Retailer 5£1,031 GBP

Retailer 13£1,058 GBP

Retailer 8£1,117 GBP

Retailer 16£1,365 GBP

Retailer 18£1,646 GBP

Retailer 4£1,946 GBP

Retailer 6£2,166 GBP

Retailer 7£2,395 GBP

Retailer 15£2,599 GBP

Retailer 9£3,120 GBP

Blue Nile£3,146 GBP

38 data points across 19 retailers

17 retailers£597 GBP to £3,146 GBP

Cheapest Retailer

£597 GBP

$800 USD

Retailer 2

£649 GBP

$870 USD

View

Retailer 3

£693 GBP

$928 USD

View

Retailer 4

£909 GBP

View

Retailer 5

£963 GBP

$1,290 USD

View

Retailer 6

£991 GBP

€1,265 EUR

View

B+

Retailer 7

£1,031 GBP

$1,381 USD

View

B+

Retailer 8

£1,058 GBP

View

B+

Retailer 9

£1,117 GBP

$1,497 USD

View

B+

Retailer 10

£1,365 GBP

$1,829 USD

View

B+

Retailer 11

£1,646 GBP

$2,206 USD

View

Retailer 12

£1,946 GBP

$2,608 USD

View

Retailer 13

£2,166 GBP

$2,902 USD

View

Retailer 14

£2,395 GBP

$3,208 USD

View

Price last confirmed 13 days ago

Retailer 15

£2,599 GBP

View

Retailer 16

£3,120 GBP

$4,180 USD

View

Most Expensive

Blue Nile

25245759 · Oct 31

£3,146 GBP

$4,215 USD

View

16 more retailers have this diamond

Prices start from £597 GBPSave up to £2,549 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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5.11ct Round

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