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Emerald|Lab Grown|IGI

1.01ct I SI1 Emerald Lab Grown Diamond

ID • I/SI1 • IGI LG506195292

Shape and cutting style on the report: Emerald cut

Certificate IGI LG506195292

Diamond specifications and retailer prices

From HK$4,550 HKD
As of November 4, 2026
Save HK$14,537 HKD (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$31,146 HKD at MOH London · As of October 21, 2026
View at MOH London

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG506195292 or 506195292. Listed at 11 retailers as of November 4, 2026, with a 319% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle18.4°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG506195292
Dimensions7.00 × 4.61 × 3.19 mm
L/W Ratio1.52
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
7.00 mm4.61 mm1.01 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG506195292
Side View
Table 64.0%Crown 18.4°Girdle: MediumPavilion 42.6°Culet: LNGDepth 69.2%

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$31,146 HKD|Low: HK$4,550 HKD|High: HK$31,345 HKD|Avg: HK$13,981 HKD|+0.5%
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
October 30, 2026
Retailer 2HK$4,550 HKD
Retailer 6HK$7,877 HKD
Retailer 11HK$8,567 HKD
Retailer 12HK$8,810 HKD
Retailer 7HK$9,132 HKD
Retailer 10HK$9,132 HKD
Retailer 3HK$10,513 HKD
Retailer 4HK$13,133 HKD
Retailer 8HK$14,584 HKD
Retailer 9HK$17,118 HKD
Retailer 13HK$19,087 HKD
Retailer 5HK$26,148 HKD
MOH LondonHK$31,146 HKD

13 data points across 13 retailers

11 retailersHK$4,550 HKD to HK$19,087 HKD

A
Cheapest Retailer
-
HK$4,550 HKD
B+
Retailer 2
-
HK$7,877 HKD
View
B+
Retailer 3
-
HK$8,567 HKD
View
B+
Retailer 4
-
HK$8,810 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$9,132 HKD
View
Retailer 6
-
HK$9,132 HKD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
HK$10,513 HKD
View
B
Retailer 8
-
HK$14,584 HKD
View
B
Retailer 9
-
HK$17,118 HKD
View
B
Retailer 10
-
HK$19,087 HKD
View
Most Expensive
MOH London
LG506195292 · Oct 21
HK$31,146 HKD
£3,126 GBP
View
Price last confirmed 15 days ago
10 more retailers have this diamond
Prices start from HK$4,550 HKDSave up to HK$14,537 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
1.01ct Emerald
HK$4,550 HKD