Emerald|Lab Grown|IGI

1.54ct E IF Emerald Lab Grown Diamond

GD • E/IF • IGI LG660401674

Shape and cutting style on the report: Emerald cut

Certificate IGI LG660401674

Diamond specifications and retailer prices

From HK$2,589 HKD
$330 USD
As of October 28, 2026
Save HK$9,185 HKD (78%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$17,497 HKD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.54ct lab-grown emerald diamond

This 1.54ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG660401674 or 660401674. Listed at 24 retailers as of October 28, 2026, with a 355% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.54
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660401674
Dimensions7.79 × 5.39 × 3.61 mm
L/W Ratio1.45
Culet sizeLong
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
7.79 mm5.39 mm1.54 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660401674
Side View
Table 63.0%Crown 39.5°Girdle: MediumPavilion 39.5°Culet: LNGDepth 67.0%

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 28
Current: HK$17,497 HKD|Low: HK$2,589 HKD|High: HK$17,733 HKD|Avg: HK$6,490 HKD|-1.3%
Rare Carat
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 29, 2026
Retailer 5HK$2,589 HKD
Retailer 12HK$2,880 HKD
Retailer 3HK$3,962 HKD
Retailer 10HK$3,962 HKD
Retailer 6HK$4,803 HKD
Retailer 4HK$4,928 HKD
Retailer 9HK$4,952 HKD
Retailer 2HK$5,093 HKD
Retailer 8HK$6,702 HKD
Retailer 11HK$8,851 HKD
Retailer 13HK$10,349 HKD
Retailer 7HK$11,609 HKD
Rare CaratHK$17,497 HKD

42 data points across 13 retailers

24 retailersHK$2,589 HKD to HK$11,775 HKD

Retailer 1
-
HK$2,323 HKD
$296 USD
Price last confirmed 30 days ago
A
Retailer 2
-
HK$2,589 HKD
$330 USD
View
Final sale: no returns
Retailer 3
-
HK$2,699 HKD
$344 USD
View
Price last confirmed 35 days ago
Retailer 4
-
HK$2,848 HKD
$363 USD
View
Price last confirmed 30 days ago
A
Retailer 5
-
HK$2,880 HKD
$367 USD
View
A
Retailer 6
-
HK$3,214 HKD
View
A
Retailer 7
-
HK$3,962 HKD
$505 USD
View
A
Retailer 8
-
HK$3,962 HKD
$505 USD
View
A
Retailer 9
-
HK$4,803 HKD
€583 EUR
View
B+
Retailer 10
-
HK$4,928 HKD
$628 USD
View
A
Retailer 11
-
HK$4,952 HKD
ZAR 10,196 ZAR
View
A
Retailer 12
-
HK$5,093 HKD
£511 GBP
View
B+
Retailer 13
-
HK$6,702 HKD
A$1,314 AUD
View
B+
Retailer 14
-
HK$8,247 HKD
$1,051 USD
View
B+
Retailer 15
-
HK$8,851 HKD
$1,128 USD
View
B
Retailer 16
-
HK$9,261 HKD
SGD 1,595 SGD
View
Retailer 17
-
HK$9,267 HKD
$1,181 USD
View
Price last confirmed 29 days ago
B
Retailer 18
-
HK$9,642 HKD
$1,229 USD
View
B+
Retailer 19
-
HK$10,349 HKD
$1,319 USD
View
B
Retailer 20
-
HK$11,087 HKD
$1,413 USD
View
B
Retailer 21
-
HK$11,240 HKD
£1,128 GBP
View
B
Retailer 22
-
HK$11,609 HKD
£1,165 GBP
View
B
Retailer 23
-
HK$11,775 HKD
$1,501 USD
View
Most Expensive
Rare Carat
200E45-336A · Oct 18
HK$17,497 HKD
$2,230 USD
View
Price last confirmed 11 days ago
23 more retailers have this diamond
Prices start from HK$2,589 HKDSave up to HK$9,185 HKD

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
1.54ct Emerald
HK$2,589 HKD