Emerald|Lab Grown|IGI

1.47ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG846662414

Shape and cutting style on the report: Emerald cut

Certificate IGI LG846662414

Diamond specifications and retailer prices

From $272 USD
As of October 30, 2026
Save $2,818 USD (91%) vs most expensive(unlock to see where)
16 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 LG846662414 or 846662414. Listed at 16 retailers as of October 28, 2026, with a 1036% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle33.6°
Pavilion angle43.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846662414
Dimensions7.71 × 5.53 × 3.54 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
7.71 mm5.53 mm1.47 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846662414
Side View
Table 59.0%Crown 33.6°Girdle: MediumPavilion 43.4°Culet: LargeDepth 64.0%

Caratlytics Score

How it works →
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: $4,140 USD|Low: $272 USD|High: $4,140 USD|Avg: $1,392 USD
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 11$272 USD
Retailer 8$355 USD
Retailer 5$535 USD
Retailer 16$546 USD
Retailer 2$559 USD
Retailer 13$623 USD
Retailer 12$712 USD
Retailer 4$883 USD
Retailer 10$1,071 USD
Retailer 3$1,165 USD
Retailer 9$1,342 USD
Retailer 7$1,346 USD
Retailer 6$1,680 USD
Retailer 15$2,489 USD
Retailer 17$2,720 USD
Retailer 14$3,090 USD
Brilliant Earth$4,140 USD

9 data points across 17 retailers

16 retailers$272 USD to $3,090 USD

A
Cheapest Retailer
-
$272 USD
A
Retailer 2
-
$355 USD
View
A
Retailer 3
-
$535 USD
View
A
Retailer 4
-
$546 USD
View
A
Retailer 5
-
$559 USD
View
A
Retailer 6
-
$671 USD
View
A
Retailer 7
-
$712 USD
€678 EUR
View
B+
Retailer 8
-
$883 USD
View
B+
Retailer 9
-
$1,071 USD
View
B+
Retailer 10
-
$1,165 USD
View
B
Retailer 11
-
$1,346 USD
View
B
Retailer 12
-
$1,680 USD
£1,323 GBP
View
B
Retailer 13
-
$2,489 USD
View
B
Retailer 14
-
$2,720 USD
View
B
Retailer 15
-
$3,090 USD
View
Most Expensive
Brilliant Earth
22257802Y · Oct 29
$4,140 USD
View
Price under review
15 more retailers have this diamond
Prices start from $272 USDSave up to $2,818 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
1.47ct Emerald
$272 USD