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Emerald|Lab Grown|IGI

1.58ct F IF Emerald Lab Grown Diamond

VG • F/IF • IGI LG849630423

Shape and cutting style on the report: Emerald cut

Certificate IGI LG849630423

Diamond specifications and retailer prices

From $216 USD
As of November 1, 2026
Save $1,409 USD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,625 USD at Rare Carat · As of November 1, 2026
View at Rare Carat

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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG849630423 or 849630423. Listed at 17 retailers as of November 1, 2026, with prices from $216 to $1,625, a $1,409 spread on the same certified stone. Rare Carat lists it at $1,625. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.58
Carat
F
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849630423
Dimensions7.67 × 5.53 × 3.83 mm
L/W Ratio1.39
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
7.67 mm5.53 mm1.58 ctF / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849630423
Side View
Table 66.0%Crown 37.7°Girdle: MED-STKPavilion 42.1°Culet: LargeDepth 69.3%

Caratlytics Score

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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: Nov 1
Current: $1,610 USD|Low: $216 USD|High: $1,610 USD|Avg: $665 USD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 2$216 USD
Retailer 16$242 USD
Retailer 3$251 USD
Retailer 13$268 USD
Retailer 7$362 USD
Retailer 9$463 USD
Retailer 12$494 USD
Retailer 6$525 USD
Retailer 4$657 USD
Retailer 14$863 USD
Retailer 8$916 USD
Retailer 5$1,059 USD
Retailer 10$1,076 USD
Retailer 15$1,092 USD
Retailer 11$1,246 USD
Rare Carat$1,610 USD

4 data points across 16 retailers

17 retailers$216 USD to $1,625 USD

A
Cheapest Retailer
-
$216 USD
A
Retailer 2
-
$242 USD
View
Final sale: no returns
A
Retailer 3
-
$251 USD
View
A
Retailer 4
-
$268 USD
View
B+
Retailer 5
-
$362 USD
View
A
Retailer 6
-
$463 USD
ZAR 7,486 ZAR
View
A
Retailer 7
-
$494 USD
£389 GBP
View
A
Retailer 8
-
$525 USD
View
A
Retailer 9
-
$657 USD
View
B+
Retailer 10
-
$863 USD
View
B+
Retailer 11
-
$916 USD
View
B+
Retailer 12
-
$1,059 USD
View
B+
Retailer 13
-
$1,076 USD
£847 GBP
View
B+
Retailer 14
-
$1,092 USD
View
B+
Retailer 15
-
$1,246 USD
View
B
Retailer 16
-
$1,610 USD
View
Most Expensive
B
Rare Carat
NC-9_l_636416933 · Nov 1
$1,625 USD
View
16 more retailers have this diamond
Prices start from $216 USDSave up to $1,409 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
$216 USD