Emerald|Lab Grown|IGI

1.39ct E FL Emerald Lab Grown Diamond

EX • E/FL • IGI LG787657777

Shape and cutting style on the report: Emerald cut

Certificate IGI LG787657777

Diamond specifications and retailer prices

From $409 USD
As of October 30, 2026
Save $3,221 USD (89%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $3,630 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG787657777 or 787657777. Listed at 29 retailers as of October 29, 2026, with prices from $409 to $3,630, a $3,221 spread on the same certified stone. Do Amore Diamonds lists it at $3,630. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787657777
Dimensions7.63 × 5.26 × 3.55 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.63 mm5.26 mm1.39 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787657777
Side View
Table 69.0%Crown 33.5°Girdle: MED-STKPavilion 33.8°Culet: LargeDepth 67.5%

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: Oct 30
Current: $927 USD|Low: $458 USD|High: $3,110 USD|Avg: $1,088 USD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 2$458 USD
Retailer 4$458 USD
Retailer 3$595 USD
Retailer 9$655 USD
Retailer 12$752 USD
Retailer 6$855 USD
Retailer 1$927 USD
Retailer 8$963 USD
Retailer 10$1,080 USD
Retailer 5$1,235 USD
Retailer 13$1,494 USD
Retailer 7$2,069 USD
Retailer 11$3,110 USD

41 data points across 13 retailers

29 retailers$409 USD to $3,630 USD

A
Cheapest Retailer
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$409 USD
Retailer 2
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$409 USD
View
Price last confirmed 36 days ago
A
Retailer 3
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$458 USD
View
Final sale: no returns
A
Retailer 4
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$458 USD
View
Retailer 5
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$501 USD
View
Price last confirmed 36 days ago
A
Retailer 6
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$508 USD
View
A
Retailer 7
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$508 USD
View
A
Retailer 8
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$595 USD
View
A
Retailer 9
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$655 USD
View
A
Retailer 10
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$752 USD
View
A
Retailer 11
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$757 USD
View
B+
Retailer 12
-
$824 USD
View
B+
Retailer 13
-
$855 USD
€814 EUR
View
B+
Retailer 14
-
$927 USD
£730 GBP
View
B+
Retailer 15
-
$963 USD
ZAR 15,555 ZAR
View
B+
Retailer 16
-
$1,080 USD
View
B+
Retailer 17
-
$1,235 USD
View
B
Retailer 18
-
$1,494 USD
View
B
Retailer 19
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$1,556 USD
CA$2,162 CAD
View
B
Retailer 20
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$1,801 USD
View
B
Retailer 21
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$1,852 USD
View
B
Retailer 22
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$1,950 USD
View
B
Retailer 23
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$1,950 USD
View
B
Retailer 24
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$2,069 USD
£1,629 GBP
View
B
Retailer 25
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$2,159 USD
View
B
Retailer 26
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$2,579 USD
View
B
Retailer 27
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$3,110 USD
View
B
Retailer 28
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$3,120 USD
View
Most Expensive
B
Do Amore Diamonds
27-F74FB8726 · Oct 29
$3,630 USD
View
28 more retailers have this diamond
Prices start from $409 USDSave up to $3,221 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
$409 USD