Oval|Lab Grown|IGI

3.79ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG828643645

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG828643645

Diamond specifications and retailer prices

From £452 GBP

$601 USD

As of October 27, 2026

Save £4,906 GBP (92%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: £5,358 GBP at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 3.79ct lab-grown oval diamond

This 3.79ct lab-grown oval 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 LG828643645 or 828643645. Listed at 24 retailers as of October 27, 2026, with prices from £452 to £5,358, a £4,906 spread on the same certified stone. Brilliant Earth lists it at £5,358. 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

3.79

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.1°

Pavilion angle40.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG828643645

Dimensions13.00 × 8.84 × 5.26 mm

L/W Ratio1.47

Girdle conditionFaceted

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 LG828643645

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 27

Current: £5,358 GBP|Low: £413 GBP|High: £5,358 GBP|Avg: £1,403 GBP

Brilliant Earth

Retailer 2

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October 27, 2026

Retailer 14£413 GBP

Retailer 8£452 GBP

Retailer 12£462 GBP

Retailer 15£512 GBP

Retailer 2£532 GBP

Retailer 19£549 GBP

Retailer 20£602 GBP

Retailer 11£743 GBP

Retailer 13£776 GBP

Retailer 3£776 GBP

Retailer 18£1,079 GBP

Retailer 9£1,089 GBP

Retailer 21£1,129 GBP

Retailer 22£1,136 GBP

Retailer 16£1,491 GBP

Retailer 10£1,584 GBP

Retailer 6£1,614 GBP

Retailer 7£1,628 GBP

Retailer 4£1,708 GBP

Retailer 17£2,095 GBP

Retailer 5£2,199 GBP

Retailer 23£2,615 GBP

Brilliant Earth£5,358 GBP

26 data points across 23 retailers

24 retailers£452 GBP to £5,358 GBP

Retailer 1

£413 GBP

$549 USD

Price last confirmed 18 days ago

Retailer 2

£452 GBP

$601 USD

View

Final sale: no returns

Retailer 3

£462 GBP

$614 USD

View

Price last confirmed 15 days ago

Retailer 4

£512 GBP

$680 USD

View

Price last confirmed 12 days ago

Retailer 5

£532 GBP

View

Retailer 6

£549 GBP

HK$5,700 HKD

View

Retailer 7

£602 GBP

$800 USD

View

Retailer 8

£743 GBP

€940 EUR

View

Price last confirmed 10 days ago

Retailer 9

£776 GBP

View

B+

Retailer 10

£776 GBP

$1,031 USD

View

Retailer 11

£1,079 GBP

ZAR 23,153 ZAR

View

Retailer 12

£1,089 GBP

A$2,227 AUD

View

Price last confirmed 9 days ago

Retailer 13

£1,129 GBP

$1,500 USD

View

Retailer 14

£1,136 GBP

$1,509 USD

View

B+

Retailer 15

£1,346 GBP

$1,789 USD

View

Price last confirmed 19 days ago

B+

Retailer 16

£1,491 GBP

View

Price last confirmed 13 days ago

B+

Retailer 17

£1,584 GBP

SGD 2,845 SGD

View

B+

Retailer 18

£1,614 GBP

$2,145 USD

View

B+

Retailer 19

£1,628 GBP

$2,163 USD

View

B+

Retailer 20

£1,708 GBP

$2,269 USD

View

Retailer 21

£2,095 GBP

View

Retailer 22

£2,199 GBP

$2,922 USD

View

Retailer 23

£2,615 GBP

$3,475 USD

View

Most Expensive

Brilliant Earth

21139329A · Oct 28

£5,358 GBP

$7,120 USD

View

23 more retailers have this diamond

Prices start from £452 GBPSave up to £4,906 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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3.79ct Oval

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