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Emerald|Lab Grown|IGI

1.01ct H SI1 Emerald Lab Grown Diamond

ID • H/SI1 • IGI LG514252422

Shape and cutting style on the report: Emerald cut

Certificate IGI LG514252422

Diamond specifications and retailer prices

From HK$4,527 HKD
$577 USD
As of October 30, 2026
Save HK$19,965 HKD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$24,492 HKD at MOH London · As of October 29, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG514252422 or 514252422. Listed at 12 retailers as of October 29, 2026, with prices from HK$4,527 to HK$24,492, a HK$19,965 spread on the same certified stone. MOH London lists it at HK$24,492. 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
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle16.1°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG514252422
Dimensions7.05 × 4.92 × 2.99 mm
L/W Ratio1.43
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
7.05 mm4.92 mm1.01 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG514252422
Side View
Table 69.0%Crown 16.1°Girdle: MediumPavilion 38.1°Culet: LNGDepth 60.8%

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$24,492 HKD|Low: HK$4,347 HKD|High: HK$24,661 HKD|Avg: HK$9,587 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
Retailer 14
Retailer 15
October 29, 2026
Retailer 8HK$4,527 HKD
Retailer 9HK$4,786 HKD
Retailer 4HK$4,872 HKD
Retailer 15HK$5,060 HKD
Retailer 14HK$5,068 HKD
Retailer 10HK$5,610 HKD
Retailer 13HK$5,610 HKD
Retailer 3HK$6,630 HKD
Retailer 11HK$8,622 HKD
Retailer 6HK$8,913 HKD
Retailer 2HK$13,926 HKD
Retailer 12HK$14,758 HKD
Retailer 7HK$15,036 HKD
Retailer 5HK$17,327 HKD
MOH LondonHK$24,492 HKD

17 data points across 15 retailers

12 retailersHK$4,527 HKD to HK$24,492 HKD

A
Cheapest Retailer
-
HK$4,527 HKD
$577 USD
A
Retailer 2
-
HK$4,786 HKD
$610 USD
View
A
Retailer 3
-
HK$5,060 HKD
$645 USD
View
Final sale: no returns
A
Retailer 4
-
HK$5,068 HKD
$646 USD
View
A
Retailer 5
-
HK$5,610 HKD
$715 USD
View
Retailer 6
-
HK$5,610 HKD
$715 USD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
HK$6,630 HKD
$845 USD
View
B+
Retailer 8
-
HK$8,622 HKD
$1,099 USD
View
B
Retailer 9
-
HK$13,926 HKD
$1,775 USD
View
B
Retailer 10
-
HK$14,758 HKD
$1,881 USD
View
B
Retailer 11
-
HK$17,327 HKD
$2,208 USD
View
Most Expensive
B
MOH London
LG514252422 · Oct 29
HK$24,492 HKD
£2,458 GBP
View
11 more retailers have this diamond
Prices start from HK$4,527 HKDSave up to HK$19,965 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$4,527 HKD