Emerald|Lab Grown|IGI

20.03ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG833691131

Shape and cutting style on the report: Emerald cut

Certificate IGI LG833691131

Diamond specifications and retailer prices

From $7,490 AUD

$5,261 USD

As of October 31, 2026

Save $31,022 AUD (81%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: $58,567 AUD at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 20.03ct lab-grown emerald diamond

This 20.03ct lab-grown emerald 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 LG833691131 or 833691131. Listed at 17 retailers as of October 31, 2026, with a 414% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

20.03

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle30.2°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG833691131

Dimensions18.83 × 12.93 × 8.39 mm

L/W Ratio1.46

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 LG833691131

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 31

Current: $58,567 AUD|Low: $7,490 AUD|High: $58,567 AUD|Avg: $19,921 AUD

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

November 1, 2026

Retailer 3$7,490 AUD

Retailer 9$7,759 AUD

Retailer 12$9,239 AUD

Retailer 6$9,727 AUD

Retailer 10$9,908 AUD

Retailer 8$10,090 AUD

Retailer 2$11,335 AUD

Retailer 11$12,474 AUD

Retailer 7$14,699 AUD

Retailer 5$20,200 AUD

Retailer 13$21,564 AUD

Retailer 4$27,769 AUD

Retailer 14$38,511 AUD

Brilliant Earth$58,567 AUD

37 data points across 14 retailers

17 retailers$7,490 AUD to $38,511 AUD

Cheapest Retailer

$7,490 AUD

$5,261 USD

Final sale: no returns

Retailer 2

$7,759 AUD

$5,450 USD

View

Retailer 3

$8,050 AUD

$5,655 USD

View

Price last confirmed 30 days ago

Retailer 4

$8,789 AUD

$6,174 USD

View

Price last confirmed 37 days ago

B+

Retailer 5

$9,239 AUD

HK$50,700 HKD

View

Retailer 6

$9,727 AUD

$6,833 USD

View

Price last confirmed 29 days ago

B+

Retailer 7

$9,908 AUD

$6,960 USD

View

B+

Retailer 8

$10,090 AUD

£5,581 GBP

View

B+

Retailer 9

$11,335 AUD

$7,962 USD

View

Retailer 10

$11,548 AUD

$8,112 USD

View

Price last confirmed 32 days ago

B+

Retailer 11

$12,474 AUD

€8,345 EUR

View

B+

Retailer 12

$14,699 AUD

View

Retailer 13

$20,200 AUD

$14,189 USD

View

Retailer 14

$21,564 AUD

$15,147 USD

View

Retailer 15

$27,769 AUD

$19,506 USD

View

Retailer 16

$38,511 AUD

$27,052 USD

View

Most Expensive

Brilliant Earth

21669955A · Oct 31

$58,567 AUD

$41,140 USD

View

Price under review

16 more retailers have this diamond

Prices start from $7,490 AUDSave up to $31,022 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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