Emerald|Lab Grown|IGI

1.46ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG768628951

Shape and cutting style on the report: Emerald cut

Certificate IGI LG768628951

Diamond specifications and retailer prices

From $781 USD
HK$6,100 HKD
As of October 30, 2026
Save $2,289 USD (75%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,120 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.46ct lab-grown emerald diamond

This 1.46ct 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 LG768628951 or 768628951. Listed at 13 retailers as of October 28, 2026, with a 293% 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

1.46
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768628951
Dimensions7.67 × 5.42 × 3.66 mm
L/W Ratio1.42
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
7.67 mm5.42 mm1.46 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768628951
Side View
Table 64.0%Crown 32.9°Girdle: MediumPavilion 41.4°Culet: LargeDepth 67.5%

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 30
Current: $4,120 USD|Low: $781 USD|High: $4,240 USD|Avg: $1,702 USD|-2.8%
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
October 30, 2026
Retailer 5$781 USD
Retailer 10$794 USD
Retailer 4$870 USD
Retailer 3$886 USD
Retailer 6$948 USD
Retailer 2$1,026 USD
Retailer 7$1,060 USD
Retailer 13$1,445 USD
Retailer 11$2,126 USD
Retailer 12$2,504 USD
Retailer 8$2,578 USD
Retailer 9$3,070 USD
Brilliant Earth$4,120 USD

43 data points across 13 retailers

13 retailers$781 USD to $3,070 USD

A
Cheapest Retailer
-
$781 USD
HK$6,100 HKD
A
Retailer 2
-
$794 USD
View
B+
Retailer 3
-
$870 USD
View
A
Retailer 4
-
$886 USD
View
B+
Retailer 5
-
$948 USD
€903 EUR
View
B+
Retailer 6
-
$1,026 USD
£808 GBP
View
B+
Retailer 7
-
$1,060 USD
ZAR 17,122 ZAR
View
B
Retailer 8
-
$1,445 USD
View
B
Retailer 9
-
$2,126 USD
View
B
Retailer 10
-
$2,504 USD
View
B
Retailer 11
-
$2,578 USD
£2,030 GBP
View
B
Retailer 12
-
$3,070 USD
View
Most Expensive
Brilliant Earth
19647519Y · Oct 29
$4,120 USD
View
Price under review
12 more retailers have this diamond
Prices start from $781 USDSave up to $2,289 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
1.46ct Emerald
$781 USD