Emerald|Lab Grown|IGI

5.51ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG768658093

Shape and cutting style on the report: Emerald cut

Certificate IGI LG768658093

Diamond specifications and retailer prices

From $2,514 AUD

$1,766 USD

As of October 30, 2026

Save $12,021 AUD (83%) vs most expensive(unlock to see where)

28 retailers carry this diamond

Most expensive: $14,535 AUD at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 5.51ct lab-grown emerald diamond

This 5.51ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG768658093 or 768658093. Listed at 28 retailers as of October 30, 2026, with prices from $2,514 to $14,535, a $12,021 spread on the same certified stone. Brilliant Earth lists it at $14,535. 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

5.51

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle40.6°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG768658093

Dimensions10.76 × 8.01 × 5.82 mm

L/W Ratio1.34

Culet sizeLarge

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 LG768658093

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 30

Current: $14,535 AUD|Low: $2,413 AUD|High: $21,041 AUD|Avg: $6,553 AUD|-30.9%

Brilliant Earth

Retailer 2

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October 30, 2026

Retailer 26$2,514 AUD

Retailer 3$2,735 AUD

Retailer 12$2,814 AUD

Retailer 8$2,917 AUD

Retailer 14$2,917 AUD

Retailer 25$3,153 AUD

Retailer 7$3,323 AUD

Retailer 9$3,371 AUD

Retailer 2$4,126 AUD

Retailer 22$4,171 AUD

Retailer 24$4,464 AUD

Retailer 20$4,614 AUD

Retailer 5$5,467 AUD

Retailer 23$5,920 AUD

Retailer 13$5,926 AUD

Retailer 18$6,031 AUD

Retailer 10$7,213 AUD

Retailer 6$7,858 AUD

Retailer 21$8,375 AUD

Retailer 15$8,404 AUD

Retailer 16$9,746 AUD

Retailer 4$9,751 AUD

Retailer 19$10,226 AUD

Retailer 17$10,653 AUD

Retailer 11$12,680 AUD

Brilliant Earth$14,535 AUD

36 data points across 26 retailers

28 retailers$2,514 AUD to $14,535 AUD

Cheapest Retailer

$2,514 AUD

$1,766 USD

Retailer 2

$2,735 AUD

$1,921 USD

View

Retailer 3

$2,814 AUD

$1,977 USD

View

Final sale: no returns

Retailer 4

$2,917 AUD

$2,049 USD

View

Retailer 5

$2,917 AUD

$2,049 USD

View

Price last confirmed 17 days ago

Retailer 6

$3,153 AUD

$2,215 USD

View

Retailer 7

$3,323 AUD

$2,334 USD

View

Retailer 8

$3,371 AUD

HK$18,500 HKD

View

Retailer 9

$4,126 AUD

£2,282 GBP

View

B+

Retailer 10

$4,171 AUD

$2,930 USD

View

B+

Retailer 11

$4,464 AUD

$3,136 USD

View

Retailer 12

$4,541 AUD

$3,190 USD

View

Price last confirmed 41 days ago

B+

Retailer 13

$4,614 AUD

€3,087 EUR

View

B+

Retailer 14

$5,467 AUD

$3,840 USD

View

Retailer 15

$5,920 AUD

View

Price last confirmed 8 days ago

B+

Retailer 16

$5,926 AUD

ZAR 67,246 ZAR

View

B+

Retailer 17

$6,031 AUD

£3,336 GBP

View

Retailer 18

$7,213 AUD

$5,067 USD

View

Retailer 19

$7,511 AUD

$5,276 USD

View

Retailer 20

$7,858 AUD

$5,520 USD

View

Retailer 21

$8,375 AUD

£4,632 GBP

View

Retailer 22

$8,404 AUD

$5,903 USD

View

Retailer 23

$9,746 AUD

SGD 9,251 SGD

View

Retailer 24

$9,751 AUD

View

Price last confirmed 25 days ago

Retailer 25

$10,226 AUD

$7,183 USD

View

Retailer 26

$10,653 AUD

$7,483 USD

View

Retailer 27

$12,680 AUD

$8,907 USD

View

Most Expensive

Brilliant Earth

17848480A · Oct 30

$14,535 AUD

$10,210 USD

View

27 more retailers have this diamond

Prices start from $2,514 AUDSave up to $12,021 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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5.51ct Emerald

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