Oval|Lab Grown|IGI

5.27ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG811635528

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG811635528

Diamond specifications and retailer prices

From £5,942 GBP

$7,962 USD

As of November 1, 2026

Save £30,411 GBP (84%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: £36,354 GBP at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 5.27ct lab-grown oval diamond

This 5.27ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811635528 or 811635528. Listed at 13 retailers as of October 31, 2026, with prices from £5,942 to £36,354, a £30,411 spread on the same certified stone. Do Amore Diamonds lists it at £36,354. 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

5.27

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.1°

Pavilion angle39.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG811635528

Dimensions14.02 × 9.59 × 6.02 mm

L/W Ratio1.46

Girdle conditionFaceted

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG811635528

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: Nov 1

Current: £36,354 GBP|Low: £5,942 GBP|High: £45,220 GBP|Avg: £13,237 GBP|-3.9%

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

November 1, 2026

Retailer 10£5,942 GBP

Retailer 12£6,354 GBP

Retailer 9£6,743 GBP

Retailer 4£6,745 GBP

Retailer 5£6,850 GBP

Retailer 7£7,824 GBP

Retailer 2£8,344 GBP

Retailer 13£8,369 GBP

Retailer 3£9,340 GBP

Retailer 8£13,157 GBP

Retailer 11£13,441 GBP

Retailer 6£13,583 GBP

Do Amore Diamonds£36,354 GBP

31 data points across 13 retailers

13 retailers£5,942 GBP to £36,354 GBP

Cheapest Retailer

£5,942 GBP

$7,962 USD

Retailer 2

£6,354 GBP

$8,514 USD

View

Retailer 3

£6,743 GBP

$9,035 USD

View

Retailer 4

£6,745 GBP

$9,038 USD

View

Price last confirmed 8 days ago

Retailer 5

£6,850 GBP

$9,178 USD

View

Price last confirmed 9 days ago

Retailer 6

£7,824 GBP

$10,483 USD

View

Retailer 7

£8,344 GBP

$11,180 USD

View

Retailer 8

£8,369 GBP

$11,213 USD

View

Retailer 9

£9,340 GBP

$12,514 USD

View

Price last confirmed 8 days ago

B+

Retailer 10

£13,157 GBP

€16,790 EUR

View

B+

Retailer 11

£13,441 GBP

$18,010 USD

View

B+

Retailer 12

£13,583 GBP

View

Most Expensive

Do Amore Diamonds

27-C7E631BCD · Oct 31

£36,354 GBP

$48,710 USD

View

12 more retailers have this diamond

Prices start from £5,942 GBPSave up to £30,411 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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