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Emerald|Lab Grown|IGI

1.58ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG623461349

Shape and cutting style on the report: Emerald cut

Certificate IGI LG623461349

Diamond specifications and retailer prices

From $389 AUD
$273 USD
As of October 30, 2026
Save $4,528 AUD (92%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,917 AUD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.58ct lab-grown emerald diamond

This 1.58ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG623461349 or 623461349. Listed at 21 retailers as of October 30, 2026, with prices from $389 to $4,917, a $4,528 spread on the same certified stone. Yadav Diamonds lists it at $4,917. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623461349
Dimensions7.78 × 5.46 × 3.70 mm
L/W Ratio1.42
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
7.78 mm5.46 mm1.58 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623461349
Side View
Table 62.0%Crown 34.8°Girdle: MediumPavilion 40.4°Culet: LargeDepth 67.8%

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 30
Current: $945 AUD|Low: $377 AUD|High: $5,139 AUD|Avg: $1,373 AUD|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 7
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Retailer 11
Retailer 12
Retailer 13
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Retailer 19
October 31, 2026
Retailer 17$389 AUD
Retailer 6$434 AUD
Retailer 16$451 AUD
Retailer 7$483 AUD
Retailer 8$483 AUD
Retailer 5$643 AUD
Retailer 15$705 AUD
Retailer 14$915 AUD
Retailer 1$945 AUD
Retailer 18$965 AUD
Retailer 4$1,220 AUD
Retailer 13$1,241 AUD
Retailer 2$1,372 AUD
Retailer 9$1,711 AUD
Retailer 10$1,854 AUD
Retailer 3$1,945 AUD
Retailer 11$2,077 AUD
Retailer 19$3,459 AUD
Retailer 12$4,826 AUD

37 data points across 19 retailers

21 retailers$389 AUD to $4,917 AUD

A
Cheapest Retailer
-
$389 AUD
$273 USD
A
Retailer 2
-
$434 AUD
$305 USD
View
Final sale: no returns
A
Retailer 3
-
$451 AUD
$317 USD
View
A
Retailer 4
-
$483 AUD
$339 USD
View
A
Retailer 5
-
$483 AUD
$339 USD
View
B+
Retailer 6
-
$643 AUD
$452 USD
View
A
Retailer 7
-
$705 AUD
$495 USD
View
A
Retailer 8
-
$915 AUD
ZAR 10,378 ZAR
View
A
Retailer 9
-
$945 AUD
£523 GBP
View
A
Retailer 10
-
$965 AUD
$678 USD
View
A
Retailer 11
-
$1,220 AUD
$857 USD
View
A
Retailer 12
-
$1,241 AUD
View
A
Retailer 13
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$1,372 AUD
$964 USD
View
B+
Retailer 14
-
$1,711 AUD
$1,202 USD
View
B+
Retailer 15
-
$1,854 AUD
$1,302 USD
View
B+
Retailer 16
-
$1,945 AUD
$1,366 USD
View
Retailer 17
-
$2,077 AUD
£1,149 GBP
View
Price last confirmed 10 days ago
B
Retailer 18
-
$3,459 AUD
$2,430 USD
View
B
Retailer 19
-
$4,228 AUD
$2,970 USD
View
B
Retailer 20
-
$4,826 AUD
$3,390 USD
View
Most Expensive
B
Yadav Diamonds
13004494 · Oct 30
$4,917 AUD
$3,454 USD
View
20 more retailers have this diamond
Prices start from $389 AUDSave up to $4,528 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
1.58ct Emerald
$389 AUD