Oval|Lab Grown|IGI

1.72ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG746522259

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG746522259

Diamond specifications and retailer prices

From £227 GBP

$302 USD

As of October 28, 2026

Save £2,409 GBP (91%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £2,636 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 1.72ct lab-grown oval diamond

This 1.72ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG746522259 or 746522259. Listed at 16 retailers as of October 28, 2026, with prices from £227 to £2,636, a £2,409 spread on the same certified stone. Brilliant Earth lists it at £2,636. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.5°

Pavilion angle38.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG746522259

Dimensions9.77 × 6.97 × 4.05 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 LG746522259

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 28

Current: £2,636 GBP|Low: £162 GBP|High: £2,666 GBP|Avg: £987 GBP|+56.7%

Brilliant Earth

Retailer 2

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Retailer 15

October 29, 2026

Retailer 14£227 GBP

Retailer 5£372 GBP

Retailer 3£396 GBP

Retailer 11£398 GBP

Retailer 6£439 GBP

Retailer 8£508 GBP

Retailer 15£514 GBP

Retailer 2£762 GBP

Retailer 10£872 GBP

Retailer 12£1,144 GBP

Retailer 9£1,285 GBP

Retailer 13£1,419 GBP

Retailer 7£2,081 GBP

Retailer 4£2,133 GBP

Brilliant Earth£2,636 GBP

23 data points across 15 retailers

16 retailers£227 GBP to £2,636 GBP

Cheapest Retailer

£227 GBP

$302 USD

Final sale: no returns

Retailer 2

£240 GBP

$319 USD

View

Retailer 3

£279 GBP

$371 USD

View

Retailer 4

£372 GBP

$495 USD

View

Retailer 5

£396 GBP

$528 USD

View

Retailer 6

£398 GBP

$530 USD

View

Retailer 7

£508 GBP

€644 EUR

View

Retailer 8

£514 GBP

$685 USD

View

B+

Retailer 9

£762 GBP

A$1,561 AUD

View

B+

Retailer 10

£872 GBP

$1,161 USD

View

Retailer 11

£1,055 GBP

$1,405 USD

View

B+

Retailer 12

£1,144 GBP

A$2,343 AUD

View

Price last confirmed 21 days ago

B+

Retailer 13

£1,285 GBP

View

Retailer 14

£1,419 GBP

$1,890 USD

View

Price last confirmed 31 days ago

Retailer 15

£2,133 GBP

$2,840 USD

View

Most Expensive

Brilliant Earth

21651190A · Oct 29

£2,636 GBP

$3,510 USD

View

15 more retailers have this diamond

Prices start from £227 GBPSave up to £2,409 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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1.72ct Oval

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