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Emerald|Lab Grown|IGI

0.53ct I SI1 Emerald Lab Grown Diamond

VG • I/SI1 • IGI LG407944668

Shape and cutting style on the report: Emerald cut

Certificate IGI LG407944668

Diamond specifications and retailer prices

From HK$2,228 HKD
$284 USD
As of October 29, 2026
Save HK$8,862 HKD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$11,090 HKD at MOH London · As of October 25, 2026
View at MOH London

About this 0.53ct lab-grown emerald diamond

This 0.53ct lab-grown emerald sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG407944668 or 407944668. Listed at 11 retailers as of October 25, 2026, with prices from HK$2,228 to HK$11,090, a HK$8,862 spread on the same certified stone. MOH London lists it at HK$11,090. 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

0.53
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle29.8°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407944668
Dimensions5.39 × 3.95 × 2.48 mm
L/W Ratio1.36
Culet sizeLong
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
5.39 mm3.95 mm0.53 ctI / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG407944668
Side View
Table 65.0%Crown 29.8°Girdle: MED-STKPavilion 33.2°Culet: LNGDepth 62.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$11,090 HKD|Low: HK$2,142 HKD|High: HK$11,210 HKD|Avg: HK$5,038 HKD|-0.9%
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
October 30, 2026
Retailer 10HK$2,228 HKD
Retailer 3HK$2,495 HKD
Retailer 15HK$2,589 HKD
Retailer 2HK$2,746 HKD
Retailer 11HK$2,762 HKD
Retailer 14HK$2,762 HKD
Retailer 7HK$3,500 HKD
Retailer 4HK$4,001 HKD
Retailer 12HK$4,543 HKD
Retailer 8HK$5,149 HKD
Retailer 5HK$5,570 HKD
Retailer 9HK$8,489 HKD
Retailer 13HK$8,881 HKD
MOH LondonHK$11,090 HKD
Retailer 6HK$11,110 HKD

22 data points across 15 retailers

11 retailersHK$2,228 HKD to HK$11,090 HKD

B+
Cheapest Retailer
-
HK$2,228 HKD
$284 USD
B+
Retailer 2
-
HK$2,495 HKD
$318 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$2,589 HKD
$330 USD
View
B+
Retailer 4
-
HK$2,746 HKD
$350 USD
View
B+
Retailer 5
-
HK$2,762 HKD
$352 USD
View
B+
Retailer 6
-
HK$2,762 HKD
$352 USD
View
B
Retailer 7
-
HK$4,543 HKD
$579 USD
View
B
Retailer 8
-
HK$5,149 HKD
€625 EUR
View
C
Retailer 9
-
HK$8,489 HKD
$1,082 USD
View
C
Retailer 10
-
HK$8,881 HKD
$1,132 USD
View
Most Expensive
C
MOH London
LG407944668 · Oct 25
HK$11,090 HKD
£1,113 GBP
View
10 more retailers have this diamond
Prices start from HK$2,228 HKDSave up to HK$8,862 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.

B+
0.53ct Emerald
HK$2,228 HKD