Emerald|Lab Grown|IGI

1.47ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG778695700

Shape and cutting style on the report: Emerald cut

Certificate IGI LG778695700

Diamond specifications and retailer prices

From $1,216 USD
As of October 30, 2026
8 retailers carry this diamond
Most expensive: $4,140 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.47ct lab-grown emerald diamond

This 1.47ct 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 top-tier cut grade and certified by IGI LG778695700 or 778695700. Listed at 8 retailers as of October 30, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778695700
Dimensions7.80 × 5.41 × 3.45 mm
L/W Ratio1.44
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
7.80 mm5.41 mm1.47 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778695700
Side View
Table 66.0%Crown 38.5°Girdle: MediumPavilion 41.3°Culet: LargeDepth 63.8%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: $4,140 USD|Low: $294 USD|High: $4,270 USD|Avg: $1,543 USD|-3.0%
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
October 18, 2026
Retailer 12$412 USD
Retailer 11$785 USD
Retailer 10$795 USD
Retailer 14$843 USD
Retailer 13$876 USD
Retailer 3$920 USD
Retailer 6$1,065 USD
Retailer 2$1,216 USD
Retailer 9$1,231 USD
Retailer 5$1,652 USD
Retailer 4$2,020 USD
Retailer 7$2,062 USD
Retailer 8$3,600 USD
Brilliant Earth$4,140 USD

13 data points across 14 retailers

8 retailers

Retailer 1
-
$389 USD
Price last confirmed 28 days ago
Retailer 2
-
$454 USD
View
Price last confirmed 23 days ago
B+
Retailer 3
-
$1,216 USD
View
Retailer 4
-
$1,224 USD
View
Price last confirmed 43 days ago
Retailer 5
-
$1,231 USD
View
Price last confirmed 24 days ago
Retailer 6
-
$1,783 USD
View
Price last confirmed 29 days ago
Retailer 7
-
$2,062 USD
£1,624 GBP
View
Price last confirmed 24 days ago
Most Expensive
Brilliant Earth
21400010Y · Oct 29
$4,140 USD
View
Price under review
7 more retailers have this diamond
Prices start from $1,216 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.

B+
1.47ct Emerald
$1,216 USD