Emerald|Lab Grown|IGI

1.50ct D SI1 Emerald Lab Grown Diamond

GD • D/SI1 • IGI LG583333460

Shape and cutting style on the report: Emerald cut

Certificate IGI LG583333460

Diamond specifications and retailer prices

From HK$2,087 HKD
As of November 4, 2026
Save HK$8,896 HKD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$10,983 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.5ct lab-grown emerald diamond

This 1.5ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG583333460 or 583333460. Listed at 21 retailers as of November 4, 2026, with prices from HK$2,087 to HK$10,983, a HK$8,896 spread on the same certified stone. Brilliant Earth lists it at HK$10,983. 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

1.50
Carat
D
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG583333460
Dimensions7.53 × 5.34 × 3.67 mm
L/W Ratio1.41
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
7.53 mm5.34 mm1.50 ctD / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG583333460
Side View
Table 64.0%Crown 37°Girdle: MediumPavilion 40.7°Culet: LNGDepth 68.7%

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 4
Current: HK$10,983 HKD|Low: HK$1,444 HKD|High: HK$11,297 HKD|Avg: HK$4,983 HKD|-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
Retailer 14
November 6, 2026
Retailer 4HK$1,820 HKD
Retailer 12HK$2,087 HKD
Retailer 14HK$2,110 HKD
Retailer 5HK$2,228 HKD
Retailer 10HK$3,177 HKD
Retailer 8HK$3,797 HKD
Retailer 2HK$4,174 HKD
Retailer 3HK$4,229 HKD
Retailer 6HK$4,919 HKD
Retailer 13HK$7,241 HKD
Retailer 9HK$7,273 HKD
Retailer 11HK$8,002 HKD
Retailer 7HK$9,022 HKD
Brilliant EarthHK$10,983 HKD

45 data points across 14 retailers

21 retailersHK$2,087 HKD to HK$10,983 HKD

Retailer 1
-
HK$1,742 HKD
Price last confirmed 35 days ago
Retailer 2
-
HK$1,820 HKD
View
Price last confirmed 37 days ago
B+
Retailer 3
-
HK$2,087 HKD
View
Final sale: no returns
Retailer 4
-
HK$2,110 HKD
View
Price last confirmed 24 days ago
Retailer 5
-
HK$2,110 HKD
View
Price last confirmed 43 days ago
Retailer 6
-
HK$2,228 HKD
View
Price last confirmed 38 days ago
A
Retailer 7
-
HK$2,252 HKD
View
Retailer 8
-
HK$2,252 HKD
View
Price last confirmed 27 days ago
B+
Retailer 9
-
HK$2,605 HKD
View
B
Retailer 10
-
HK$3,177 HKD
View
Retailer 11
-
HK$3,797 HKD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
HK$4,174 HKD
View
B+
Retailer 13
-
HK$4,229 HKD
View
B
Retailer 14
-
HK$4,919 HKD
View
Retailer 15
-
HK$7,241 HKD
View
Price last confirmed 27 days ago
Retailer 16
-
HK$7,241 HKD
View
Price last confirmed 37 days ago
B
Retailer 17
-
HK$7,273 HKD
View
B
Retailer 18
-
HK$7,657 HKD
View
Retailer 19
-
HK$8,002 HKD
View
Price last confirmed 9 days ago
B
Retailer 20
-
HK$9,022 HKD
View
Most Expensive
C
Brilliant Earth
7442705A · Nov 4
HK$10,983 HKD
$1,400 USD
View
20 more retailers have this diamond
Prices start from HK$2,087 HKDSave up to HK$8,896 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
1.50ct Emerald
HK$2,087 HKD