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Emerald|Lab Grown|IGI

1.58ct D IF Emerald Lab Grown Diamond

GD • D/IF • IGI LG825673992

Certificate IGI LG825673992

Diamond specifications and retailer prices

From $587 USD
Save $4,103 USD (87%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $4,690 USD at Brilliant Earth
View at Brilliant Earth

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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG825673992 or 825673992. Listed at 25 retailers, with prices from $587 to $4,690 at Brilliant Earth, a $4,103 spread on the same certified stone. 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
D
Color
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825673992
Dimensions7.66 × 5.43 × 3.69 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.66 mm5.43 mm1.58 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825673992
Side View
Table 66.0%Crown 38.4°Girdle: Slightly ThickPavilion 41.7°Culet: LargeDepth 68.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $1,198 USD|Low: $468 USD|High: $8,270 USD|Avg: $2,239 USD|-38.9%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
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Retailer 17
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Retailer 19
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Retailer 23
Retailer 24
September 29, 2026
Retailer 3$587 USD
Retailer 7$657 USD
Retailer 23$658 USD
Retailer 4$719 USD
Retailer 22$728 USD
Retailer 2$840 USD
Retailer 8$917 USD
Retailer 16$963 USD
Retailer 24$1,017 USD
Retailer 1$1,198 USD
Retailer 11$1,248 USD
Retailer 19$1,354 USD
Retailer 6$1,808 USD
Retailer 18$1,877 USD
Retailer 21$2,114 USD
Retailer 14$2,277 USD
Retailer 20$2,316 USD
Retailer 15$2,332 USD
Retailer 5$2,400 USD
Retailer 10$2,411 USD
Retailer 17$2,709 USD
Retailer 12$3,205 USD
Retailer 13$3,286 USD
Retailer 9$4,560 USD

22 data points across 24 retailers

25 retailers$587 USD to $4,690 USD

A
Cheapest Retailer
-
$587 USD
A
Retailer 2
-
$657 USD
View
A
Retailer 3
-
$658 USD
View
B+
Retailer 4
-
$719 USD
View
B+
Retailer 5
-
$728 USD
View
B+
Retailer 6
-
$840 USD
View
B+
Retailer 7
-
$917 USD
View
B+
Retailer 8
-
$963 USD
View
B+
Retailer 9
-
$1,017 USD
View
B+
Retailer 10
-
$1,201 USD
£946 GBP
View
B+
Retailer 11
-
$1,248 USD
View
B
Retailer 12
-
$1,354 USD
ZAR 21,874 ZAR
View
B
Retailer 13
-
$1,808 USD
View
B
Retailer 14
-
$1,877 USD
A$2,888 AUD
View
B
Retailer 15
-
$2,114 USD
View
B
Retailer 16
-
$2,277 USD
CA$3,163 CAD
View
B
Retailer 17
-
$2,316 USD
View
B
Retailer 18
-
$2,332 USD
£1,836 GBP
View
B
Retailer 19
-
$2,400 USD
View
B
Retailer 20
-
$2,411 USD
View
B
Retailer 21
-
$2,709 USD
View
B
Retailer 22
-
$3,205 USD
£2,524 GBP
View
B
Retailer 23
-
$3,286 USD
View
B
Retailer 24
-
$4,560 USD
View
Most Expensive
B
Brilliant Earth
21231320Y · Oct 1
$4,690 USD
View
24 more retailers have this diamond
Prices start from $587 USDSave up to $4,103 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.

A
1.58ct Emerald
$587 USD