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Emerald|Lab Grown|IGI

1.54ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG700514126

Shape and cutting style on the report: Emerald cut

Certificate IGI LG700514126

Diamond specifications and retailer prices

From HK$2,165 HKD
As of November 5, 2026
Save HK$18,704 HKD (90%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: HK$20,870 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG700514126 or 700514126. Listed at 29 retailers as of November 4, 2026, with prices from HK$2,165 to HK$20,870, a HK$18,704 spread on the same certified stone. Brilliant Earth lists it at HK$20,870. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.5°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700514126
Dimensions8.07 × 5.47 × 3.60 mm
L/W Ratio1.48
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
8.07 mm5.47 mm1.54 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700514126
Side View
Table 60.0%Crown 30.5°Girdle: MediumPavilion 42.4°Culet: LargeDepth 65.8%

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: Nov 5
Current: HK$20,870 HKD|Low: HK$1,938 HKD|High: HK$34,835 HKD|Avg: HK$7,406 HKD|-40.1%
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
Retailer 18
November 5, 2026
Retailer 9HK$1,938 HKD
Retailer 2HK$2,165 HKD
Retailer 6HK$2,244 HKD
Retailer 10HK$2,369 HKD
Retailer 18HK$3,750 HKD
Retailer 8HK$4,370 HKD
Retailer 15HK$4,378 HKD
Retailer 14HK$4,558 HKD
Retailer 11HK$4,605 HKD
Retailer 13HK$6,206 HKD
Retailer 17HK$7,736 HKD
Retailer 5HK$8,513 HKD
Retailer 4HK$9,438 HKD
Retailer 7HK$10,537 HKD
Retailer 12HK$10,576 HKD
Retailer 3HK$11,274 HKD
Retailer 16HK$17,653 HKD
Brilliant EarthHK$20,870 HKD

46 data points across 18 retailers

29 retailersHK$2,165 HKD to HK$20,870 HKD

Retailer 1
-
HK$1,859 HKD
Price last confirmed 34 days ago
Retailer 2
-
HK$1,938 HKD
View
Price last confirmed 36 days ago
A
Retailer 3
-
HK$2,165 HKD
View
Final sale: no returns
Retailer 4
-
HK$2,244 HKD
View
Price last confirmed 23 days ago
Retailer 5
-
HK$2,244 HKD
View
Price last confirmed 42 days ago
Retailer 6
-
HK$2,369 HKD
View
Price last confirmed 37 days ago
A
Retailer 7
-
HK$2,401 HKD
View
Retailer 8
-
HK$2,401 HKD
View
Price last confirmed 26 days ago
A
Retailer 9
-
HK$3,609 HKD
View
A
Retailer 10
-
HK$3,750 HKD
View
A
Retailer 11
-
HK$4,370 HKD
View
Retailer 12
-
HK$4,378 HKD
View
Price last confirmed 7 days ago
A
Retailer 13
-
HK$4,558 HKD
View
A
Retailer 14
-
HK$4,605 HKD
View
A
Retailer 15
-
HK$5,900 HKD
View
A
Retailer 16
-
HK$6,206 HKD
View
A
Retailer 17
-
HK$6,324 HKD
View
B+
Retailer 18
-
HK$7,736 HKD
View
Retailer 19
-
HK$8,513 HKD
View
Price last confirmed 26 days ago
Retailer 20
-
HK$8,513 HKD
View
Price last confirmed 36 days ago
B+
Retailer 21
-
HK$9,438 HKD
View
B+
Retailer 22
-
HK$9,823 HKD
View
B+
Retailer 23
-
HK$10,513 HKD
View
B+
Retailer 24
-
HK$10,537 HKD
View
B+
Retailer 25
-
HK$10,576 HKD
View
Retailer 26
-
HK$11,274 HKD
View
Price last confirmed 31 days ago
Retailer 27
-
HK$17,653 HKD
View
Price last confirmed 8 days ago
B
Retailer 28
-
HK$18,595 HKD
View
Most Expensive
B
Brilliant Earth
15114323Y · Nov 4
HK$20,870 HKD
$2,660 USD
View
28 more retailers have this diamond
Prices start from HK$2,165 HKDSave up to HK$18,704 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$2,165 HKD