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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 $273 USD
As of October 30, 2026
Save $3,181 USD (92%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,454 USD 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 $273 to $3,454, a $3,181 spread on the same certified stone. Yadav Diamonds lists it at $3,454. 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
Color
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: $3,390 USD|Low: $265 USD|High: $3,610 USD|Avg: $964 USD|-6.1%
Retailer 1
Retailer 2
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Retailer 11
Retailer 12
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Retailer 19
October 30, 2026
Retailer 17$273 USD
Retailer 6$305 USD
Retailer 16$317 USD
Retailer 7$339 USD
Retailer 8$339 USD
Retailer 5$452 USD
Retailer 15$495 USD
Retailer 14$642 USD
Retailer 12$664 USD
Retailer 18$678 USD
Retailer 4$857 USD
Retailer 13$872 USD
Retailer 2$964 USD
Retailer 9$1,202 USD
Retailer 10$1,302 USD
Retailer 3$1,366 USD
Retailer 11$1,459 USD
Retailer 19$2,430 USD
Retailer 1$3,390 USD

36 data points across 19 retailers

21 retailers$273 USD to $3,454 USD

A
Cheapest Retailer
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$273 USD
A
Retailer 2
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$305 USD
View
Final sale: no returns
A
Retailer 3
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$317 USD
View
A
Retailer 4
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$339 USD
View
A
Retailer 5
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$339 USD
View
B+
Retailer 6
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$452 USD
View
A
Retailer 7
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$495 USD
View
A
Retailer 8
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$642 USD
ZAR 10,378 ZAR
View
A
Retailer 9
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$664 USD
£523 GBP
View
A
Retailer 10
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$678 USD
View
A
Retailer 11
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$857 USD
View
A
Retailer 12
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$872 USD
A$1,341 AUD
View
A
Retailer 13
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$964 USD
View
B+
Retailer 14
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$1,202 USD
View
B+
Retailer 15
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$1,302 USD
View
B+
Retailer 16
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$1,366 USD
View
Retailer 17
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$1,459 USD
£1,149 GBP
View
Price last confirmed 9 days ago
B
Retailer 18
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$2,430 USD
View
B
Retailer 19
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$2,970 USD
View
B
Retailer 20
-
$3,390 USD
View
Most Expensive
B
Yadav Diamonds
13004494 · Oct 30
$3,454 USD
View
20 more retailers have this diamond
Prices start from $273 USDSave up to $3,181 USD

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
$273 USD