Emerald|Lab Grown|IGI

4.22ct D FL Emerald Lab Grown Diamond

EX • D/FL • IGI LG813651628

Shape and cutting style on the report: Emerald cut

Certificate IGI LG813651628

Diamond specifications and retailer prices

From $6,734 AUD

$4,730 USD

As of October 31, 2026

Save $38,622 AUD (85%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: $45,356 AUD at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 4.22ct lab-grown emerald diamond

This 4.22ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813651628 or 813651628. Listed at 23 retailers as of October 29, 2026, with prices from $6,734 to $45,356, a $38,622 spread on the same certified stone. Do Amore Diamonds lists it at $45,356. 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

4.22

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.4°

Pavilion angle41.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG813651628

Dimensions10.91 × 7.61 × 5.12 mm

L/W Ratio1.43

Culet sizeLarge

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG813651628

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31

Current: $45,356 AUD|Low: $6,472 AUD|High: $45,356 AUD|Avg: $15,673 AUD

Do Amore Diamonds

Retailer 2

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October 31, 2026

Retailer 3$6,734 AUD

Retailer 5$7,383 AUD

Retailer 17$7,695 AUD

Retailer 21$7,810 AUD

Retailer 10$8,093 AUD

Retailer 9$8,441 AUD

Retailer 14$8,680 AUD

Retailer 2$9,766 AUD

Retailer 13$10,804 AUD

Retailer 8$11,954 AUD

Retailer 16$13,206 AUD

Retailer 11$14,495 AUD

Retailer 20$17,268 AUD

Retailer 15$17,964 AUD

Retailer 6$21,048 AUD

Retailer 7$23,180 AUD

Retailer 12$23,842 AUD

Retailer 18$28,573 AUD

Retailer 4$30,259 AUD

Retailer 19$39,758 AUD

Do Amore Diamonds$45,356 AUD

35 data points across 21 retailers

23 retailers$6,734 AUD to $45,356 AUD

Cheapest Retailer

$6,734 AUD

$4,730 USD

Retailer 2

$7,028 AUD

$4,937 USD

View

Retailer 3

$7,383 AUD

$5,186 USD

View

Final sale: no returns

Retailer 4

$7,695 AUD

$5,405 USD

View

Retailer 5

$8,093 AUD

$5,685 USD

View

Price last confirmed 19 days ago

Retailer 6

$8,441 AUD

$5,929 USD

View

Price last confirmed 14 days ago

Retailer 7

$8,482 AUD

$5,958 USD

View

Price last confirmed 17 days ago

Retailer 8

$9,387 AUD

$6,594 USD

View

Price last confirmed 27 days ago

Retailer 9

$9,766 AUD

$6,860 USD

View

Retailer 10

$10,804 AUD

£5,976 GBP

View

Retailer 11

$11,144 AUD

$7,828 USD

View

Price last confirmed 30 days ago

B+

Retailer 12

$11,954 AUD

£6,612 GBP

View

B+

Retailer 13

$13,206 AUD

€8,835 EUR

View

Retailer 14

$14,495 AUD

$10,182 USD

View

Price last confirmed 14 days ago

B+

Retailer 15

$17,268 AUD

£9,551 GBP

View

Retailer 16

$17,964 AUD

ZAR 203,861 ZAR

View

Retailer 17

$21,048 AUD

$14,785 USD

View

Retailer 18

$23,180 AUD

$16,283 USD

View

Retailer 19

$23,842 AUD

$16,748 USD

View

Price last confirmed 14 days ago

Retailer 20

$28,573 AUD

$20,071 USD

View

Retailer 21

$30,259 AUD

$21,255 USD

View

Retailer 22

$39,758 AUD

$27,928 USD

View

Most Expensive

Do Amore Diamonds

27-4722B02C0 · Oct 29

$45,356 AUD

$31,860 USD

View

22 more retailers have this diamond

Prices start from $6,734 AUDSave up to $38,622 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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