Emerald|Lab Grown|IGI

1.46ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG836616534

Shape and cutting style on the report: Emerald cut

Certificate IGI LG836616534

Diamond specifications and retailer prices

From $319 USD
As of October 30, 2026
Save $2,766 USD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,140 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 LG836616534 or 836616534. Listed at 21 retailers as of October 28, 2026, with a 867% 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 angle31.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836616534
Dimensions7.93 × 5.38 × 3.52 mm
L/W Ratio1.47
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
7.93 mm5.38 mm1.46 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836616534
Side View
Table 66.0%Crown 31.6°Girdle: Slightly ThickPavilion 41.3°Culet: LargeDepth 65.4%

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: $4,140 USD|Low: $319 USD|High: $4,140 USD|Avg: $1,232 USD
Brilliant Earth
Retailer 2
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Retailer 21
October 30, 2026
Retailer 4$319 USD
Retailer 18$362 USD
Retailer 21$370 USD
Retailer 9$396 USD
Retailer 10$396 USD
Retailer 17$600 USD
Retailer 8$642 USD
Retailer 11$651 USD
Retailer 16$680 USD
Retailer 13$699 USD
Retailer 2$706 USD
Retailer 6$1,097 USD
Retailer 3$1,160 USD
Retailer 5$1,272 USD
Retailer 12$1,317 USD
Retailer 20$1,384 USD
Retailer 19$1,573 USD
Retailer 15$1,594 USD
Retailer 14$2,844 USD
Retailer 7$3,085 USD
Brilliant Earth$4,140 USD

15 data points across 21 retailers

21 retailers$319 USD to $3,085 USD

A
Cheapest Retailer
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$319 USD
A
Retailer 2
-
$362 USD
View
Final sale: no returns
A
Retailer 3
-
$370 USD
View
A
Retailer 4
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$396 USD
View
A
Retailer 5
-
$396 USD
View
A
Retailer 6
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$600 USD
View
A
Retailer 7
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$642 USD
View
A
Retailer 8
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$651 USD
View
A
Retailer 9
-
$680 USD
ZAR 10,983 ZAR
View
A
Retailer 10
-
$699 USD
€666 EUR
View
A
Retailer 11
-
$706 USD
£556 GBP
View
B+
Retailer 12
-
$1,097 USD
View
B+
Retailer 13
-
$1,160 USD
View
B+
Retailer 14
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$1,272 USD
View
B+
Retailer 15
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$1,317 USD
View
B+
Retailer 16
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$1,384 USD
SGD 1,870 SGD
View
B
Retailer 17
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$1,573 USD
View
B+
Retailer 18
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$1,594 USD
£1,255 GBP
View
B
Retailer 19
-
$2,844 USD
View
B
Retailer 20
-
$3,085 USD
View
Most Expensive
Brilliant Earth
22135323A · Oct 29
$4,140 USD
View
Price under review
20 more retailers have this diamond
Prices start from $319 USDSave up to $2,766 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
$319 USD