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Emerald|Lab Grown|IGI

1.50ct D SI1 Emerald Lab Grown Diamond

VG • D/SI1 • IGI LG494161252

Shape and cutting style on the report: Emerald cut

Certificate IGI LG494161252

Diamond specifications and retailer prices

From HK$2,173 HKD
As of November 6, 2026
Save HK$8,597 HKD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$10,770 HKD at MOH London · As of November 5, 2026
View at MOH London

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 very-good cut grade and certified by IGI LG494161252 or 494161252. Listed at 13 retailers as of November 5, 2026, with prices from HK$2,173 to HK$10,770, a HK$8,597 spread on the same certified stone. MOH London lists it at HK$10,770. 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
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle27.7°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG494161252
Dimensions7.78 × 5.50 × 3.51 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
7.78 mm5.50 mm1.50 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG494161252
Side View
Table 61.0%Crown 27.7°Girdle: Slightly ThickPavilion 35.3°Culet: LNGDepth 63.8%

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: Nov 6
Current: HK$10,770 HKD|Low: HK$1,742 HKD|High: HK$27,882 HKD|Avg: HK$7,096 HKD|-1.4%
MOH London
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
November 5, 2026
Retailer 11HK$2,173 HKD
Retailer 14HK$2,432 HKD
Retailer 8HK$2,518 HKD
Retailer 12HK$2,699 HKD
Retailer 13HK$2,699 HKD
Retailer 3HK$3,515 HKD
Retailer 2HK$3,923 HKD
Retailer 10HK$4,456 HKD
Retailer 15HK$4,739 HKD
Retailer 4HK$4,825 HKD
Retailer 7HK$7,806 HKD
Retailer 9HK$8,285 HKD
Retailer 6HK$10,262 HKD
MOH LondonHK$10,770 HKD
Retailer 5HK$27,882 HKD

20 data points across 15 retailers

13 retailersHK$2,173 HKD to HK$10,770 HKD

A
Cheapest Retailer
-
HK$2,173 HKD
A
Retailer 2
-
HK$2,432 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,518 HKD
View
Retailer 4
-
HK$2,699 HKD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
HK$2,699 HKD
View
Retailer 6
-
HK$3,515 HKD
View
Price last confirmed 29 days ago
B+
Retailer 7
-
HK$3,923 HKD
View
B
Retailer 8
-
HK$4,456 HKD
View
B
Retailer 9
-
HK$4,739 HKD
View
B
Retailer 10
-
HK$8,285 HKD
View
B
Retailer 11
-
HK$8,669 HKD
View
Retailer 12
-
HK$10,262 HKD
View
Price last confirmed 30 days ago
Most Expensive
B
MOH London
LG494161252 · Nov 5
HK$10,770 HKD
£1,081 GBP
View
12 more retailers have this diamond
Prices start from HK$2,173 HKDSave up to HK$8,597 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$2,173 HKD