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Emerald|Lab Grown|IGI

1.15ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG597355909

Shape and cutting style on the report: Emerald cut

Certificate IGI LG597355909

Diamond specifications and retailer prices

From HK$1,420 HKD
$181 USD
As of October 27, 2026
Save HK$10,349 HKD (88%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$11,769 HKD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.15ct lab-grown emerald diamond

This 1.15ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG597355909 or 597355909. Listed at 9 retailers as of October 27, 2026, with prices from HK$1,420 to HK$11,769, a HK$10,349 spread on the same certified stone. Do Amore Diamonds lists it at HK$11,769. 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

1.15
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG597355909
Dimensions7.06 × 4.88 × 3.32 mm
L/W Ratio1.45
Culet sizeLarge
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
7.06 mm4.88 mm1.15 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG597355909
Side View
Table 64.0%Crown 38.1°Girdle: MediumPavilion 41.3°Culet: LargeDepth 68.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: HK$11,769 HKD|Low: HK$1,161 HKD|High: HK$11,769 HKD|Avg: HK$4,533 HKD|+4.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 25, 2026
Retailer 6HK$1,224 HKD
Retailer 11HK$1,357 HKD
Retailer 4HK$1,420 HKD
Retailer 3HK$2,355 HKD
Retailer 8HK$2,770 HKD
Retailer 10HK$4,786 HKD
Retailer 5HK$5,155 HKD
Retailer 7HK$5,382 HKD
Retailer 9HK$5,617 HKD
Retailer 2HK$7,842 HKD
Do Amore DiamondsHK$11,769 HKD

18 data points across 11 retailers

9 retailersHK$1,420 HKD to HK$11,769 HKD

Retailer 1
-
HK$1,224 HKD
$156 USD
Price last confirmed 7 days ago
A
Retailer 2
-
HK$1,420 HKD
$181 USD
View
Retailer 3
-
HK$2,770 HKD
$353 USD
View
Price last confirmed 8 days ago
Retailer 4
-
HK$4,786 HKD
$610 USD
View
Price last confirmed 7 days ago
Retailer 5
-
HK$5,155 HKD
$657 USD
View
Price last confirmed 8 days ago
Retailer 6
-
HK$5,382 HKD
$686 USD
View
Price last confirmed 9 days ago
Retailer 7
-
HK$5,617 HKD
$716 USD
View
Price last confirmed 7 days ago
Retailer 8
-
HK$7,842 HKD
£787 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Do Amore Diamonds
27-C4AB9C77C · Oct 27
HK$11,769 HKD
$1,500 USD
View
8 more retailers have this diamond
Prices start from HK$1,420 HKDSave up to HK$10,349 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
1.15ct Emerald
HK$1,420 HKD