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Emerald|Lab Grown|IGI

1.58ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG737506763

Shape and cutting style on the report: Emerald cut

Certificate IGI LG737506763

Diamond specifications and retailer prices

From $460 AUD
$323 USD
As of October 30, 2026
Save $4,457 AUD (91%) 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 LG737506763 or 737506763. Listed at 21 retailers as of October 30, 2026, with prices from $460 to $4,917, a $4,457 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 angle31.1°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737506763
Dimensions7.70 × 5.49 × 3.70 mm
L/W Ratio1.40
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
7.70 mm5.49 mm1.58 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737506763
Side View
Table 61.0%Crown 31.1°Girdle: MediumPavilion 39.7°Culet: LargeDepth 67.4%

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: $1,019 AUD|Low: $437 AUD|High: $5,324 AUD|Avg: $1,394 AUD|+4.2%
Retailer 1
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Retailer 3
Retailer 4
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Retailer 11
Retailer 12
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Retailer 17
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Retailer 19
October 31, 2026
Retailer 17$460 AUD
Retailer 8$514 AUD
Retailer 3$534 AUD
Retailer 18$571 AUD
Retailer 19$571 AUD
Retailer 11$669 AUD
Retailer 12$747 AUD
Retailer 15$801 AUD
Retailer 1$1,019 AUD
Retailer 6$1,048 AUD
Retailer 13$1,193 AUD
Retailer 16$1,329 AUD
Retailer 5$1,579 AUD
Retailer 9$1,747 AUD
Retailer 2$1,832 AUD
Retailer 7$1,897 AUD
Retailer 4$2,192 AUD
Retailer 10$2,289 AUD
Retailer 14$4,798 AUD

41 data points across 19 retailers

21 retailers$460 AUD to $4,917 AUD

A
Cheapest Retailer
-
$460 AUD
$323 USD
A
Retailer 2
-
$514 AUD
$361 USD
View
Final sale: no returns
A
Retailer 3
-
$534 AUD
$375 USD
View
A
Retailer 4
-
$571 AUD
$401 USD
View
A
Retailer 5
-
$571 AUD
$401 USD
View
B+
Retailer 6
-
$669 AUD
$470 USD
View
A
Retailer 7
-
$747 AUD
$525 USD
View
A
Retailer 8
-
$801 AUD
€536 EUR
View
A
Retailer 9
-
$1,019 AUD
£563 GBP
View
A
Retailer 10
-
$1,048 AUD
$736 USD
View
A
Retailer 11
-
$1,193 AUD
$838 USD
View
A
Retailer 12
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$1,271 AUD
$893 USD
View
A
Retailer 13
-
$1,329 AUD
View
B+
Retailer 14
-
$1,579 AUD
$1,109 USD
View
B+
Retailer 15
-
$1,747 AUD
SGD 1,658 SGD
View
B+
Retailer 16
-
$1,832 AUD
$1,287 USD
View
B+
Retailer 17
-
$1,897 AUD
$1,332 USD
View
B+
Retailer 18
-
$2,192 AUD
$1,540 USD
View
B+
Retailer 19
-
$2,289 AUD
£1,266 GBP
View
B
Retailer 20
-
$4,798 AUD
$3,370 USD
View
Most Expensive
B
Yadav Diamonds
13004495 · Oct 30
$4,917 AUD
$3,454 USD
View
20 more retailers have this diamond
Prices start from $460 AUDSave up to $4,457 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
$460 AUD