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Emerald|Lab Grown|IGI

3.54ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG662447412

Shape and cutting style on the report: Emerald cut

Certificate IGI LG662447412

Diamond specifications and retailer prices

From HK$2,628 HKD
$335 USD
As of October 30, 2026
Save HK$10,494 HKD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$13,123 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 3.54ct lab-grown emerald diamond

This 3.54ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG662447412 or 662447412. Listed at 11 retailers as of October 29, 2026, with prices from HK$2,628 to HK$13,123, a HK$10,494 spread on the same certified stone. MOH London lists it at HK$13,123. 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

3.54
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662447412
Dimensions10.69 × 7.10 × 4.73 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.69 mm7.10 mm3.54 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662447412
Side View
Table 68.0%Crown 38.4°Girdle: MediumPavilion 40.8°Culet: LargeDepth 66.6%

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$13,123 HKD|Low: HK$2,628 HKD|High: HK$47,310 HKD|Avg: HK$14,432 HKD
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 31, 2026
Retailer 9HK$2,628 HKD
Retailer 3HK$3,044 HKD
Retailer 11HK$3,256 HKD
Retailer 13HK$3,615 HKD
Retailer 10HK$4,472 HKD
Retailer 15HK$5,264 HKD
Retailer 2HK$5,837 HKD
Retailer 12HK$5,908 HKD
Retailer 5HK$8,856 HKD
Retailer 8HK$9,556 HKD
Retailer 14HK$10,474 HKD
MOH LondonHK$13,123 HKD
Retailer 6HK$32,204 HKD
Retailer 7HK$32,639 HKD
Retailer 4HK$47,310 HKD

5 data points across 15 retailers

11 retailersHK$2,628 HKD to HK$13,123 HKD

A
Cheapest Retailer
-
HK$2,628 HKD
$335 USD
A
Retailer 2
-
HK$3,044 HKD
$388 USD
View
A
Retailer 3
-
HK$3,256 HKD
$415 USD
View
A
Retailer 4
-
HK$3,615 HKD
View
A
Retailer 5
-
HK$4,472 HKD
$570 USD
View
B+
Retailer 6
-
HK$5,264 HKD
$671 USD
View
A
Retailer 7
-
HK$5,837 HKD
£586 GBP
View
A
Retailer 8
-
HK$5,908 HKD
$753 USD
View
B+
Retailer 9
-
HK$9,556 HKD
$1,218 USD
View
B+
Retailer 10
-
HK$10,474 HKD
$1,335 USD
View
Most Expensive
B+
MOH London
LG662447412 · Oct 29
HK$13,123 HKD
£1,317 GBP
View
10 more retailers have this diamond
Prices start from HK$2,628 HKDSave up to HK$10,494 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
3.54ct Emerald
HK$2,628 HKD