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Emerald|Lab Grown|IGI

1.53ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG700576050

Shape and cutting style on the report: Emerald cut

Certificate IGI LG700576050

Diamond specifications and retailer prices

From HK$3,414 HKD
As of October 30, 2026
Save HK$9,001 HKD (72%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$12,415 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.53ct lab-grown emerald diamond

This 1.53ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG700576050 or 700576050. Listed at 6 retailers as of October 29, 2026, with prices from HK$3,414 to HK$12,415, a HK$9,001 spread on the same certified stone. MOH London lists it at HK$12,415. 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

1.53
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700576050
Dimensions7.83 × 5.58 × 3.61 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.83 mm5.58 mm1.53 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700576050
Side View
Table 64.0%Crown 37°Girdle: MED-STKPavilion 37.8°Culet: LargeDepth 64.7%

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$12,415 HKD|Low: HK$3,414 HKD|High: HK$12,495 HKD|Avg: HK$6,677 HKD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 6HK$3,414 HKD
Retailer 3HK$4,998 HKD
Retailer 4HK$5,108 HKD
Retailer 2HK$5,495 HKD
Retailer 5HK$10,263 HKD
MOH LondonHK$12,415 HKD

40 data points across 6 retailers

6 retailersHK$3,414 HKD to HK$12,415 HKD

A
Cheapest Retailer
-
HK$3,414 HKD
B+
Retailer 2
-
HK$4,998 HKD
$637 USD
View
B+
Retailer 3
-
HK$5,108 HKD
$651 USD
View
B+
Retailer 4
-
HK$5,495 HKD
£551 GBP
View
B
Retailer 5
-
HK$10,263 HKD
$1,308 USD
View
Most Expensive
B
MOH London
LG700576050 · Oct 29
HK$12,415 HKD
£1,246 GBP
View
5 more retailers have this diamond
Prices start from HK$3,414 HKDSave up to HK$9,001 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
1.53ct Emerald
HK$3,414 HKD