Oval|Lab Grown|IGI

2.50ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG837647668

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG837647668

Diamond specifications and retailer prices

From $633 AUD

£350 GBP

As of October 25, 2026

Save $4,833 AUD (88%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: $5,466 AUD at Brilliant Earth · As of October 26, 2026

View at Brilliant Earth

About this 2.5ct lab-grown oval diamond

This 2.5ct lab-grown oval sits in the two to three carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837647668 or 837647668. Listed at 17 retailers as of October 25, 2026, with prices from $633 to $5,466, a $4,833 spread on the same certified stone. Brilliant Earth lists it at $5,466. 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

2.50

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34°

Pavilion angle40°

OriginLab Grown

Grading LabIGI

CertificateIGI LG837647668

Dimensions10.77 × 7.59 × 4.65 mm

L/W Ratio1.42

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 LG837647668

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 25

Current: $5,466 AUD|Low: $632 AUD|High: $5,751 AUD|Avg: $1,621 AUD|-5.0%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

October 25, 2026

Retailer 8$633 AUD

Retailer 3$783 AUD

Retailer 12$804 AUD

Retailer 11$939 AUD

Retailer 7$1,022 AUD

Retailer 4$1,203 AUD

Retailer 2$1,304 AUD

Retailer 10$1,392 AUD

Retailer 9$1,708 AUD

Retailer 13$2,043 AUD

Retailer 5$2,289 AUD

Retailer 6$2,337 AUD

Brilliant Earth$5,466 AUD

31 data points across 13 retailers

17 retailers$633 AUD to $5,466 AUD

Retailer 1

$470 AUD

$330 USD

Price last confirmed 19 days ago

Retailer 2

$545 AUD

$383 USD

View

Price last confirmed 16 days ago

Retailer 3

$582 AUD

$409 USD

View

Price last confirmed 25 days ago

Retailer 4

$633 AUD

£350 GBP

View

Retailer 5

$783 AUD

$550 USD

View

Price last confirmed 7 days ago

Retailer 6

$804 AUD

$565 USD

View

Price last confirmed 7 days ago

Retailer 7

$1,022 AUD

£565 GBP

View

Retailer 8

$1,203 AUD

$845 USD

View

Retailer 9

$1,304 AUD

View

Retailer 10

$1,392 AUD

ZAR 15,793 ZAR

View

Price last confirmed 11 days ago

Retailer 11

$1,708 AUD

$1,200 USD

View

Price last confirmed 7 days ago

Retailer 12

$1,872 AUD

$1,315 USD

View

Price last confirmed 22 days ago

Retailer 13

$1,935 AUD

$1,359 USD

View

Price last confirmed 9 days ago

B+

Retailer 14

$2,043 AUD

$1,435 USD

View

B+

Retailer 15

$2,289 AUD

$1,608 USD

View

B+

Retailer 16

$2,337 AUD

£1,293 GBP

View

Most Expensive

Brilliant Earth

21558273A · Oct 26

$5,466 AUD

$3,840 USD

View

16 more retailers have this diamond

Prices start from $633 AUDSave up to $4,833 AUD

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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2.50ct Oval

$633 AUD