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Emerald|Lab Grown|IGI

1.18ct F SI1 Emerald Lab Grown Diamond

GD • F/SI1 • IGI LG598307046

Shape and cutting style on the report: Emerald cut

Certificate IGI LG598307046

Diamond specifications and retailer prices

From HK$1,601 HKD
$204 USD
As of October 31, 2026
Save HK$10,796 HKD (87%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$12,397 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.18ct lab-grown emerald diamond

This 1.18ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG598307046 or 598307046. Listed at 9 retailers as of October 31, 2026, with prices from HK$1,601 to HK$12,397, a HK$10,796 spread on the same certified stone. Do Amore Diamonds lists it at HK$12,397. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.18
Carat
F
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598307046
Dimensions6.93 × 5.01 × 3.43 mm
L/W Ratio1.38
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
6.93 mm5.01 mm1.18 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598307046
Side View
Table 64.0%Crown 36.1°Girdle: MediumPavilion 38.6°Culet: LNGDepth 68.5%

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 31
Current: HK$12,397 HKD|Low: HK$1,577 HKD|High: HK$12,397 HKD|Avg: HK$5,397 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 6HK$1,601 HKD
Retailer 7HK$2,872 HKD
Retailer 2HK$3,180 HKD
Retailer 9HK$3,546 HKD
Retailer 4HK$3,688 HKD
Retailer 5HK$5,422 HKD
Retailer 8HK$5,665 HKD
Retailer 10HK$7,666 HKD
Retailer 3HK$8,251 HKD
Do Amore DiamondsHK$12,397 HKD

44 data points across 10 retailers

9 retailersHK$1,601 HKD to HK$12,397 HKD

A
Cheapest Retailer
-
HK$1,601 HKD
$204 USD
B+
Retailer 2
-
HK$2,872 HKD
$366 USD
View
B+
Retailer 3
-
HK$3,180 HKD
£319 GBP
View
B+
Retailer 4
-
HK$3,546 HKD
$452 USD
View
B+
Retailer 5
-
HK$3,688 HKD
$470 USD
View
B
Retailer 6
-
HK$5,422 HKD
$691 USD
View
B
Retailer 7
-
HK$5,665 HKD
$722 USD
View
Retailer 8
-
HK$8,251 HKD
£828 GBP
View
Price last confirmed 8 days ago
Most Expensive
C
Do Amore Diamonds
27-B5FE38477 · Nov 2
HK$12,397 HKD
$1,580 USD
View
8 more retailers have this diamond
Prices start from HK$1,601 HKDSave up to HK$10,796 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
1.18ct Emerald
HK$1,601 HKD