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Emerald|Lab Grown|IGI

3.05ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG605383710

Shape and cutting style on the report: Emerald cut

Certificate IGI LG605383710

Diamond specifications and retailer prices

From $2,045 AUD
$1,437 USD
As of October 30, 2026
Save $12,402 AUD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $14,448 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.05ct lab-grown emerald diamond

This 3.05ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG605383710 or 605383710. Listed at 22 retailers as of October 29, 2026, with prices from $2,045 to $14,448, a $12,402 spread on the same certified stone. Brilliant Earth lists it at $14,448. 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

3.05
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605383710
Dimensions9.54 × 6.77 × 4.61 mm
L/W Ratio1.41
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
Top View
9.54 mm6.77 mm3.05 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605383710
Side View
Table 64.0%Crown 36.2°Girdle: MED-STKPavilion 35.6°Culet: LargeDepth 68.1%

Caratlytics Score

How it works →
A
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: $14,448 AUD|Low: $1,963 AUD|High: $14,889 AUD|Avg: $4,902 AUD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 17
Retailer 18
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Retailer 21
Retailer 22
October 29, 2026
Retailer 21$2,045 AUD
Retailer 12$2,225 AUD
Retailer 5$2,290 AUD
Retailer 6$2,371 AUD
Retailer 22$2,371 AUD
Retailer 4$2,619 AUD
Retailer 10$2,680 AUD
Retailer 2$3,338 AUD
Retailer 18$3,391 AUD
Retailer 16$3,726 AUD
Retailer 8$3,799 AUD
Retailer 9$4,447 AUD
Retailer 11$4,451 AUD
Retailer 19$5,365 AUD
Retailer 13$5,508 AUD
Retailer 14$5,727 AUD
Retailer 3$6,392 AUD
Retailer 17$6,811 AUD
Retailer 7$7,316 AUD
Retailer 20$7,743 AUD
Retailer 15$8,348 AUD
Brilliant Earth$14,448 AUD

41 data points across 22 retailers

22 retailers$2,045 AUD to $14,448 AUD

A
Cheapest Retailer
-
$2,045 AUD
$1,437 USD
A
Retailer 2
-
$2,225 AUD
$1,563 USD
View
A
Retailer 3
-
$2,290 AUD
$1,609 USD
View
Final sale: no returns
A
Retailer 4
-
$2,371 AUD
$1,666 USD
View
Retailer 5
-
$2,371 AUD
$1,666 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$2,619 AUD
$1,840 USD
View
A
Retailer 7
-
$2,680 AUD
$1,883 USD
View
A
Retailer 8
-
$3,338 AUD
£1,846 GBP
View
A
Retailer 9
-
$3,391 AUD
$2,382 USD
View
A
Retailer 10
-
$3,726 AUD
€2,493 EUR
View
A
Retailer 11
-
$3,799 AUD
$2,669 USD
View
A
Retailer 12
-
$4,447 AUD
$3,124 USD
View
A
Retailer 13
-
$4,451 AUD
$3,127 USD
View
Retailer 14
-
$5,365 AUD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
$5,508 AUD
ZAR 62,515 ZAR
View
B+
Retailer 16
-
$5,727 AUD
£3,168 GBP
View
B+
Retailer 17
-
$6,392 AUD
$4,491 USD
View
B+
Retailer 18
-
$6,811 AUD
£3,768 GBP
View
B+
Retailer 19
-
$7,316 AUD
$5,140 USD
View
Retailer 20
-
$7,743 AUD
$5,440 USD
View
Price last confirmed 8 days ago
B
Retailer 21
-
$8,348 AUD
$5,865 USD
View
Most Expensive
B
Brilliant Earth
14099904A · Oct 29
$14,448 AUD
$10,150 USD
View
21 more retailers have this diamond
Prices start from $2,045 AUDSave up to $12,402 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.

A
3.05ct Emerald
$2,045 AUD