CaratHunter
Plans
Emerald|Lab Grown|IGI

1.33ct I SI1 Emerald Lab Grown Diamond

ID • I/SI1 • IGI LG524211504

Shape and cutting style on the report: Emerald cut

Certificate IGI LG524211504

Diamond specifications and retailer prices

From HK$1,036 HKD
$132 USD
As of October 30, 2026
Save HK$9,785 HKD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$10,821 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.33ct lab-grown emerald diamond

This 1.33ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG524211504 or 524211504. Listed at 17 retailers as of October 29, 2026, with prices from HK$1,036 to HK$10,821, a HK$9,785 spread on the same certified stone. MOH London lists it at HK$10,821. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.33
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524211504
Dimensions7.22 × 5.16 × 3.28 mm
L/W Ratio1.40
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.22 mm5.16 mm1.33 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG524211504
Side View
Table 69.0%Crown 24°Girdle: STK-THKPavilion 37.6°Culet: LNGDepth 63.6%

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: Oct 30
Current: HK$10,821 HKD|Low: HK$832 HKD|High: HK$10,891 HKD|Avg: HK$3,541 HKD|+0.6%
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 12HK$1,036 HKD
Retailer 17HK$1,161 HKD
Retailer 3HK$1,208 HKD
Retailer 14HK$1,287 HKD
Retailer 16HK$1,287 HKD
Retailer 9HK$1,506 HKD
Retailer 5HK$1,742 HKD
Retailer 11HK$2,315 HKD
Retailer 2HK$3,013 HKD
Retailer 8HK$3,408 HKD
Retailer 4HK$3,907 HKD
Retailer 15HK$4,143 HKD
Retailer 6HK$4,285 HKD
Retailer 7HK$4,582 HKD
Retailer 13HK$4,629 HKD
Retailer 10HK$5,414 HKD
MOH LondonHK$10,821 HKD

25 data points across 17 retailers

17 retailersHK$1,036 HKD to HK$10,821 HKD

A
Cheapest Retailer
-
HK$1,036 HKD
$132 USD
A
Retailer 2
-
HK$1,161 HKD
$148 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,208 HKD
$154 USD
View
A
Retailer 4
-
HK$1,287 HKD
$164 USD
View
A
Retailer 5
-
HK$1,287 HKD
$164 USD
View
A
Retailer 6
-
HK$1,506 HKD
View
B+
Retailer 7
-
HK$1,742 HKD
$222 USD
View
A
Retailer 8
-
HK$2,315 HKD
€281 EUR
View
A
Retailer 9
-
HK$3,013 HKD
$384 USD
View
B+
Retailer 10
-
HK$3,907 HKD
$498 USD
View
B+
Retailer 11
-
HK$4,143 HKD
$528 USD
View
B+
Retailer 12
-
HK$4,285 HKD
SGD 738 SGD
View
B+
Retailer 13
-
HK$4,378 HKD
$558 USD
View
B+
Retailer 14
-
HK$4,582 HKD
$584 USD
View
B+
Retailer 15
-
HK$4,629 HKD
$590 USD
View
B+
Retailer 16
-
HK$5,414 HKD
$690 USD
View
Most Expensive
B
MOH London
LG524211504 · Oct 29
HK$10,821 HKD
£1,086 GBP
View
16 more retailers have this diamond
Prices start from HK$1,036 HKDSave up to HK$9,785 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
1.33ct Emerald
HK$1,036 HKD