Emerald|Lab Grown|IGI

1.47ct D FL Emerald Lab Grown Diamond

EX • D/FL • IGI LG787621636

Shape and cutting style on the report: Emerald cut

Certificate IGI LG787621636

Diamond specifications and retailer prices

From $717 USD
HK$5,600 HKD
As of October 31, 2026
Save $1,888 USD (72%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,170 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 LG787621636 or 787621636. Listed at 11 retailers as of October 29, 2026, with a 263% 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787621636
Dimensions7.62 × 5.41 × 3.68 mm
L/W Ratio1.41
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
7.62 mm5.41 mm1.47 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787621636
Side View
Table 63.0%Crown 39.3°Girdle: MediumPavilion 39.9°Culet: LargeDepth 68.0%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $4,170 USD|Low: $717 USD|High: $4,310 USD|Avg: $1,700 USD|-3.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 6$717 USD
Retailer 7$842 USD
Retailer 11$878 USD
Retailer 4$954 USD
Retailer 2$1,033 USD
Retailer 10$1,172 USD
Retailer 9$1,455 USD
Retailer 3$1,831 USD
Retailer 8$2,022 USD
Retailer 5$2,605 USD
Brilliant Earth$4,170 USD

44 data points across 11 retailers

11 retailers$717 USD to $2,605 USD

A
Cheapest Retailer
-
$717 USD
HK$5,600 HKD
A
Retailer 2
-
$842 USD
View
B+
Retailer 3
-
$878 USD
View
B+
Retailer 4
-
$954 USD
€909 EUR
View
B+
Retailer 5
-
$1,033 USD
£813 GBP
View
B+
Retailer 6
-
$1,172 USD
View
B+
Retailer 7
-
$1,455 USD
View
B
Retailer 8
-
$1,831 USD
View
B
Retailer 9
-
$2,022 USD
View
B
Retailer 10
-
$2,605 USD
£2,051 GBP
View
Most Expensive
Brilliant Earth
19909116A · Oct 29
$4,170 USD
View
Price under review
10 more retailers have this diamond
Prices start from $717 USDSave up to $1,888 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
$717 USD