Oval|Lab Grown|IGI

5.34ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG804660325

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804660325

Diamond specifications and retailer prices

From £6,018 GBP

$8,064 USD

As of November 1, 2026

Save £30,813 GBP (84%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: £36,831 GBP at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 5.34ct lab-grown oval diamond

This 5.34ct 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 LG804660325 or 804660325. Listed at 15 retailers as of October 31, 2026, with prices from £6,018 to £36,831, a £30,813 spread on the same certified stone. Do Amore Diamonds lists it at £36,831. 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

5.34

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.8°

Pavilion angle41.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG804660325

Dimensions13.58 × 9.73 × 6.29 mm

L/W Ratio1.40

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 LG804660325

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: £36,831 GBP|Low: £6,018 GBP|High: £45,802 GBP|Avg: £13,143 GBP|-3.9%

Do Amore Diamonds

Retailer 2

Retailer 3

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Retailer 5

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Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

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Retailer 15

November 1, 2026

Retailer 11£6,018 GBP

Retailer 15£6,497 GBP

Retailer 13£6,610 GBP

Retailer 10£6,795 GBP

Retailer 6£6,833 GBP

Retailer 7£6,939 GBP

Retailer 5£7,884 GBP

Retailer 8£7,925 GBP

Retailer 4£8,343 GBP

Retailer 14£8,587 GBP

Retailer 12£12,225 GBP

Retailer 9£13,331 GBP

Retailer 2£13,759 GBP

Retailer 3£21,511 GBP

Do Amore Diamonds£36,831 GBP

34 data points across 15 retailers

15 retailers£6,018 GBP to £36,831 GBP

Cheapest Retailer

£6,018 GBP

$8,064 USD

Retailer 2

£6,497 GBP

$8,705 USD

View

Retailer 3

£6,610 GBP

$8,857 USD

View

Final sale: no returns

Retailer 4

£6,795 GBP

$9,105 USD

View

Retailer 5

£6,833 GBP

$9,155 USD

View

Price last confirmed 7 days ago

Retailer 6

£6,939 GBP

$9,297 USD

View

Price last confirmed 9 days ago

Retailer 7

£7,884 GBP

$10,564 USD

View

Price last confirmed 7 days ago

Retailer 8

£7,925 GBP

$10,618 USD

View

Retailer 9

£8,343 GBP

$11,179 USD

View

Retailer 10

£8,587 GBP

$11,505 USD

View

B+

Retailer 11

£12,225 GBP

$16,380 USD

View

B+

Retailer 12

£13,331 GBP

€17,012 EUR

View

B+

Retailer 13

£13,759 GBP

View

Retailer 14

£21,511 GBP

$28,822 USD

View

Most Expensive

Do Amore Diamonds

27-009DF6C09 · Oct 31

£36,831 GBP

$49,350 USD

View

14 more retailers have this diamond

Prices start from £6,018 GBPSave up to £30,813 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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5.34ct Oval

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