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Emerald|Lab Grown|IGI

1.46ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG739559979

Shape and cutting style on the report: Emerald cut

Certificate IGI LG739559979

Diamond specifications and retailer prices

From $330 SGD
$258 USD
As of October 30, 2026
Save $3,378 SGD (91%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,707 SGD at Brilliant Earth · As of October 31, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG739559979 or 739559979. Listed at 24 retailers as of October 30, 2026, with prices from $330 to $3,707, a $3,378 spread on the same certified stone. Brilliant Earth lists it at $3,707. 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
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739559979
Dimensions7.56 × 5.39 × 3.60 mm
L/W Ratio1.40
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
7.56 mm5.39 mm1.46 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739559979
Side View
Table 65.0%Crown 38°Girdle: MED-STKPavilion 41.4°Culet: LargeDepth 66.8%

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: $3,707 SGD|Low: $316 SGD|High: $4,807 SGD|Avg: $1,189 SGD|-22.9%
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
November 1, 2026
Retailer 17$330 SGD
Retailer 10$368 SGD
Retailer 16$382 SGD
Retailer 5$408 SGD
Retailer 8$578 SGD
Retailer 15$582 SGD
Retailer 11$679 SGD
Retailer 14$702 SGD
Retailer 9$741 SGD
Retailer 2$780 SGD
Retailer 13$994 SGD
Retailer 6$1,254 SGD
Retailer 3$1,313 SGD
Retailer 7$1,636 SGD
Retailer 12$1,645 SGD
Retailer 4$2,774 SGD
Brilliant Earth$3,707 SGD

38 data points across 17 retailers

24 retailers$330 SGD to $3,707 SGD

A
Cheapest Retailer
-
$330 SGD
$258 USD
A
Retailer 2
-
$368 SGD
$288 USD
View
Final sale: no returns
A
Retailer 3
-
$382 SGD
$299 USD
View
A
Retailer 4
-
$408 SGD
$319 USD
View
A
Retailer 5
-
$475 SGD
HK$2,900 HKD
View
A
Retailer 6
-
$578 SGD
$452 USD
View
A
Retailer 7
-
$582 SGD
$455 USD
View
A
Retailer 8
-
$679 SGD
€506 EUR
View
A
Retailer 9
-
$702 SGD
ZAR 8,866 ZAR
View
A
Retailer 10
-
$741 SGD
$580 USD
View
A
Retailer 11
-
$780 SGD
£480 GBP
View
A
Retailer 12
-
$903 SGD
$707 USD
View
A
Retailer 13
-
$994 SGD
A$1,196 AUD
View
B+
Retailer 14
-
$1,254 SGD
$981 USD
View
B+
Retailer 15
-
$1,313 SGD
$1,027 USD
View
B+
Retailer 16
-
$1,374 SGD
$1,075 USD
View
B+
Retailer 17
-
$1,378 SGD
$1,078 USD
View
B+
Retailer 18
-
$1,382 SGD
View
B+
Retailer 19
-
$1,515 SGD
$1,185 USD
View
Retailer 20
-
$1,636 SGD
A$1,969 AUD
View
Price last confirmed 23 days ago
B+
Retailer 21
-
$1,645 SGD
£1,013 GBP
View
B
Retailer 22
-
$1,761 SGD
$1,377 USD
View
B
Retailer 23
-
$2,774 SGD
$2,170 USD
View
Most Expensive
B
Brilliant Earth
16164099A · Oct 31
$3,707 SGD
$2,900 USD
View
23 more retailers have this diamond
Prices start from $330 SGDSave up to $3,378 SGD

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
$330 SGD