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Emerald|Lab Grown|IGI

1.09ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG804602119

Shape and cutting style on the report: Emerald cut

Certificate IGI LG804602119

Diamond specifications and retailer prices

From HK$1,381 HKD
$176 USD
As of October 27, 2026
Save HK$12,191 HKD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$13,572 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.09ct lab-grown emerald diamond

This 1.09ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804602119 or 804602119. Listed at 17 retailers as of October 27, 2026, with prices from HK$1,381 to HK$13,572, a HK$12,191 spread on the same certified stone. Brilliant Earth lists it at HK$13,572. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804602119
Dimensions6.97 × 4.93 × 3.20 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.97 mm4.93 mm1.09 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804602119
Side View
Table 67.0%Crown 32.6°Girdle: MediumPavilion 41.4°Culet: LargeDepth 64.9%

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 27
Current: HK$13,572 HKD|Low: HK$1,381 HKD|High: HK$13,650 HKD|Avg: HK$4,235 HKD|-0.6%
Brilliant Earth
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
Retailer 16
Retailer 17
October 29, 2026
Retailer 8HK$1,381 HKD
Retailer 13HK$1,538 HKD
Retailer 3HK$1,593 HKD
Retailer 10HK$1,702 HKD
Retailer 6HK$1,718 HKD
Retailer 9HK$1,908 HKD
Retailer 14HK$2,291 HKD
Retailer 17HK$2,925 HKD
Retailer 2HK$2,932 HKD
Retailer 15HK$3,034 HKD
Retailer 11HK$3,617 HKD
Retailer 4HK$4,187 HKD
Retailer 16HK$4,638 HKD
Retailer 12HK$5,476 HKD
Retailer 5HK$5,829 HKD
Retailer 7HK$8,040 HKD
Brilliant EarthHK$13,572 HKD

28 data points across 17 retailers

17 retailersHK$1,381 HKD to HK$13,572 HKD

A
Cheapest Retailer
-
HK$1,381 HKD
$176 USD
A
Retailer 2
-
HK$1,538 HKD
$196 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,593 HKD
$203 USD
View
A
Retailer 4
-
HK$1,702 HKD
$217 USD
View
A
Retailer 5
-
HK$1,718 HKD
$219 USD
View
A
Retailer 6
-
HK$1,908 HKD
View
B+
Retailer 7
-
HK$2,291 HKD
$292 USD
View
A
Retailer 8
-
HK$2,925 HKD
ZAR 6,023 ZAR
View
A
Retailer 9
-
HK$2,932 HKD
€356 EUR
View
A
Retailer 10
-
HK$3,034 HKD
£305 GBP
View
A
Retailer 11
-
HK$3,617 HKD
$461 USD
View
A
Retailer 12
-
HK$4,187 HKD
A$821 AUD
View
A
Retailer 13
-
HK$4,638 HKD
SGD 799 SGD
View
B+
Retailer 14
-
HK$5,476 HKD
$698 USD
View
B+
Retailer 15
-
HK$5,829 HKD
$743 USD
View
B+
Retailer 16
-
HK$8,040 HKD
£807 GBP
View
Most Expensive
B
Brilliant Earth
20783112A · Oct 28
HK$13,572 HKD
$1,730 USD
View
16 more retailers have this diamond
Prices start from HK$1,381 HKDSave up to HK$12,191 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
1.09ct Emerald
HK$1,381 HKD