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Emerald|Lab Grown|IGI

1.39ct D FL Emerald Lab Grown Diamond

VG • D/FL • IGI LG830620132

Shape and cutting style on the report: Emerald cut

Certificate IGI LG830620132

Diamond specifications and retailer prices

From $280 USD
As of November 4, 2026
Save $2,550 USD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,830 USD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.39ct lab-grown emerald diamond

This 1.39ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG830620132 or 830620132. Listed at 18 retailers as of November 4, 2026, with prices from $280 to $2,830, a $2,550 spread on the same certified stone. Brilliant Earth lists it at $2,830. 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

1.39
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830620132
Dimensions7.41 × 5.31 × 3.59 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
7.41 mm5.31 mm1.39 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830620132
Side View
Table 69.0%Crown 39.1°Girdle: MediumPavilion 39.4°Culet: LargeDepth 67.6%

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 4
Current: $2,830 USD|Low: $280 USD|High: $3,520 USD|Avg: $1,023 USD|-19.6%
Brilliant Earth
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
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Retailer 17
Retailer 18
November 5, 2026
Retailer 14$280 USD
Retailer 18$325 USD
Retailer 11$326 USD
Retailer 5$347 USD
Retailer 13$505 USD
Retailer 12$573 USD
Retailer 2$605 USD
Retailer 10$632 USD
Retailer 7$652 USD
Retailer 16$993 USD
Retailer 6$1,062 USD
Retailer 17$1,066 USD
Retailer 15$1,115 USD
Retailer 3$1,165 USD
Retailer 4$1,261 USD
Retailer 8$1,516 USD
Retailer 9$2,625 USD
Brilliant Earth$2,830 USD

8 data points across 18 retailers

18 retailers$280 USD to $2,830 USD

A
Cheapest Retailer
-
$280 USD
A
Retailer 2
-
$325 USD
View
A
Retailer 3
-
$326 USD
View
Final sale: no returns
A
Retailer 4
-
$347 USD
View
A
Retailer 5
-
$505 USD
View
A
Retailer 6
-
$573 USD
View
A
Retailer 7
-
$605 USD
View
A
Retailer 8
-
$632 USD
View
A
Retailer 9
-
$652 USD
View
B+
Retailer 10
-
$993 USD
View
B+
Retailer 11
-
$1,062 USD
View
B+
Retailer 12
-
$1,066 USD
View
B+
Retailer 13
-
$1,115 USD
View
B+
Retailer 14
-
$1,165 USD
View
B
Retailer 15
-
$1,261 USD
View
B
Retailer 16
-
$1,516 USD
View
B
Retailer 17
-
$2,625 USD
View
Most Expensive
B
Brilliant Earth
22348968A · Nov 4
$2,830 USD
View
17 more retailers have this diamond
Prices start from $280 USDSave up to $2,550 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
1.39ct Emerald
$280 USD