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Emerald|Lab Grown|IGI

0.74ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG662464584

Shape and cutting style on the report: Emerald cut

Certificate IGI LG662464584

Diamond specifications and retailer prices

From $285 AUD
$200 USD
As of October 25, 2026
Save $1,394 AUD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,679 AUD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.74ct lab-grown emerald diamond

This 0.74ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG662464584 or 662464584. Listed at 19 retailers as of October 25, 2026, with prices from $285 to $1,679, a $1,394 spread on the same certified stone. Reve Diamonds lists it at $1,679. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.74
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle44.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662464584
Dimensions4.28 × 4.28 × 2.97 mm
L/W Ratio1.00
Culet sizeLong
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
4.28 mm4.28 mm0.74 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662464584
Side View
Table 63.0%Crown 34.1°Girdle: MediumPavilion 44.1°Culet: LNGDepth 69.4%

Caratlytics Score

How it works →
A
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 25
Current: $629 AUD|Low: $256 AUD|High: $1,679 AUD|Avg: $623 AUD|+14.9%
Retailer 1
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Retailer 19
Reve Diamonds
October 29, 2026
Retailer 11$256 AUD
Retailer 3$285 AUD
Retailer 10$297 AUD
Retailer 7$317 AUD
Retailer 9$317 AUD
Retailer 14$487 AUD
Retailer 4$520 AUD
Retailer 2$565 AUD
Retailer 12$587 AUD
Retailer 1$629 AUD
Retailer 15$672 AUD
Retailer 17$732 AUD
Retailer 18$774 AUD
Retailer 16$882 AUD
Retailer 6$982 AUD
Retailer 8$1,021 AUD
Retailer 5$1,079 AUD
Retailer 19$1,186 AUD
Retailer 13$1,623 AUD
Reve Diamonds$1,679 AUD

39 data points across 20 retailers

19 retailers$285 AUD to $1,679 AUD

A
Cheapest Retailer
-
$285 AUD
$200 USD
Final sale: no returns
A
Retailer 2
-
$297 AUD
$209 USD
View
Price last confirmed 35 days ago
A
Retailer 3
-
$317 AUD
$223 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$317 AUD
$223 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$487 AUD
$342 USD
View
A
Retailer 6
-
$520 AUD
$365 USD
View
A
Retailer 7
-
$565 AUD
ZAR 6,416 ZAR
View
A
Retailer 8
-
$587 AUD
€393 EUR
View
A
Retailer 9
-
$629 AUD
£348 GBP
View
A
Retailer 10
-
$672 AUD
$472 USD
View
B+
Retailer 11
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$732 AUD
$514 USD
View
B+
Retailer 12
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$774 AUD
$544 USD
View
B+
Retailer 13
-
$882 AUD
View
B+
Retailer 14
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$982 AUD
$690 USD
View
B+
Retailer 15
-
$1,021 AUD
$717 USD
View
Price last confirmed 22 days ago
B+
Retailer 16
-
$1,079 AUD
$758 USD
View
B
Retailer 17
-
$1,186 AUD
$833 USD
View
B
Retailer 18
-
$1,623 AUD
£898 GBP
View
Most Expensive
B
Reve Diamonds
C2F7F50F2 · Oct 28
$1,679 AUD
$1,180 USD
View
18 more retailers have this diamond
Prices start from $285 AUDSave up to $1,394 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
0.74ct Emerald
$285 AUD