Oval|Lab Grown|IGI

15.06ct F VVS2 Oval Lab Grown Diamond

EX • F/VVS2 • IGI LG776645975

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG776645975

Diamond specifications and retailer prices

From $4,087 AUD

£2,261 GBP

As of October 27, 2026

Save $22,178 AUD (84%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: $26,265 AUD at Brilliant Earth · As of November 1, 2026

View at Brilliant Earth

About this 15.06ct lab-grown oval diamond

This 15.06ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG776645975 or 776645975. Listed at 21 retailers as of October 27, 2026, with prices from $4,087 to $26,265, a $22,178 spread on the same certified stone. Brilliant Earth lists it at $26,265. 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

15.06

Carat

Colour

VVS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.9°

Pavilion angle39.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG776645975

Dimensions20.10 × 14.09 × 8.44 mm

L/W Ratio1.43

Girdle conditionFaceted

Culet sizePointed

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG776645975

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: $26,265 AUD|Low: $4,079 AUD|High: $29,098 AUD|Avg: $11,520 AUD|-9.7%

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

Retailer 14

Retailer 15

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Retailer 18

November 2, 2026

Retailer 17$4,087 AUD

Retailer 5$4,897 AUD

Retailer 4$5,710 AUD

Retailer 11$5,795 AUD

Retailer 15$6,523 AUD

Retailer 10$6,620 AUD

Retailer 18$6,685 AUD

Retailer 14$7,631 AUD

Retailer 3$7,882 AUD

Retailer 8$7,929 AUD

Retailer 16$9,367 AUD

Retailer 9$9,560 AUD

Retailer 7$14,068 AUD

Retailer 12$17,080 AUD

Retailer 6$17,679 AUD

Retailer 2$22,026 AUD

Retailer 13$24,519 AUD

Brilliant Earth$26,265 AUD

27 data points across 18 retailers

21 retailers$4,087 AUD to $26,265 AUD

Cheapest Retailer

$4,087 AUD

£2,261 GBP

Retailer 2

$5,620 AUD

$3,948 USD

View

Price last confirmed 34 days ago

Retailer 3

$5,710 AUD

$4,011 USD

View

Retailer 4

$5,795 AUD

HK$31,800 HKD

View

Retailer 5

$5,889 AUD

$4,137 USD

View

Price last confirmed 37 days ago

Retailer 6

$6,429 AUD

$4,516 USD

View

Price last confirmed 34 days ago

Retailer 7

$6,523 AUD

$4,582 USD

View

Retailer 8

$6,620 AUD

$4,650 USD

View

Price last confirmed 5 days ago

Retailer 9

$6,685 AUD

£3,698 GBP

View

B+

Retailer 10

$7,631 AUD

€5,105 EUR

View

B+

Retailer 11

$7,882 AUD

$5,537 USD

View

Retailer 12

$7,929 AUD

ZAR 89,984 ZAR

View

Price last confirmed 8 days ago

Retailer 13

$8,146 AUD

$5,722 USD

View

Price last confirmed 35 days ago

B+

Retailer 14

$9,367 AUD

$6,580 USD

View

Retailer 15

$9,560 AUD

View

Price last confirmed 10 days ago

Retailer 16

$14,068 AUD

$9,882 USD

View

Price last confirmed 7 days ago

Retailer 17

$17,080 AUD

View

Retailer 18

$17,679 AUD

$12,419 USD

View

Price last confirmed 7 days ago

Retailer 19

$22,026 AUD

$15,472 USD

View

Retailer 20

$24,519 AUD

$17,223 USD

View

Most Expensive

Brilliant Earth

18187197A · Nov 1

$26,265 AUD

$18,450 USD

View

20 more retailers have this diamond

Prices start from $4,087 AUDSave up to $22,178 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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15.06ct Oval

$4,087 AUD