CaratHunter
Plans
Emerald|Lab Grown|IGI

1.30ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG691526112

Shape and cutting style on the report: Emerald cut

Certificate IGI LG691526112

Diamond specifications and retailer prices

From HK$1,012 HKD
$129 USD
As of October 30, 2026
Save HK$9,530 HKD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$10,542 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.3ct lab-grown emerald diamond

This 1.3ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG691526112 or 691526112. Listed at 11 retailers as of October 29, 2026, with prices from HK$1,012 to HK$10,542, a HK$9,530 spread on the same certified stone. MOH London lists it at HK$10,542. 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

1.30
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691526112
Dimensions7.65 × 5.20 × 3.41 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.65 mm5.20 mm1.30 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG691526112
Side View
Table 65.0%Crown 34.7°Girdle: MediumPavilion 42.4°Culet: LargeDepth 65.6%

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$10,542 HKD|Low: HK$1,012 HKD|High: HK$10,542 HKD|Avg: HK$3,827 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$1,012 HKD
Retailer 4HK$1,177 HKD
Retailer 10HK$1,255 HKD
Retailer 15HK$1,506 HKD
Retailer 2HK$2,104 HKD
Retailer 14HK$2,385 HKD
Retailer 3HK$2,447 HKD
Retailer 5HK$2,521 HKD
Retailer 11HK$3,280 HKD
Retailer 13HK$4,041 HKD
Retailer 8HK$4,268 HKD
Retailer 12HK$5,139 HKD
Retailer 6HK$6,026 HKD
Retailer 7HK$8,787 HKD
MOH LondonHK$10,542 HKD

5 data points across 15 retailers

11 retailersHK$1,012 HKD to HK$10,542 HKD

A
Cheapest Retailer
-
HK$1,012 HKD
$129 USD
A
Retailer 2
-
HK$1,177 HKD
$150 USD
View
A
Retailer 3
-
HK$1,255 HKD
$160 USD
View
A
Retailer 4
-
HK$1,506 HKD
View
A
Retailer 5
-
HK$2,104 HKD
£211 GBP
View
B+
Retailer 6
-
HK$2,385 HKD
$304 USD
View
A
Retailer 7
-
HK$2,447 HKD
£246 GBP
View
B+
Retailer 8
-
HK$3,280 HKD
$418 USD
View
B+
Retailer 9
-
HK$4,041 HKD
$515 USD
View
B+
Retailer 10
-
HK$4,268 HKD
$544 USD
View
Most Expensive
B
MOH London
LG691526112 · Oct 29
HK$10,542 HKD
£1,058 GBP
View
10 more retailers have this diamond
Prices start from HK$1,012 HKDSave up to HK$9,530 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
1.30ct Emerald
HK$1,012 HKD