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Emerald|Lab Grown|IGI

0.55ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG691552260

Shape and cutting style on the report: Emerald cut

Certificate IGI LG691552260

Diamond specifications and retailer prices

From HK$1,059 HKD
$135 USD
As of October 29, 2026
Save HK$9,921 HKD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$10,980 HKD at MOH London · As of October 25, 2026
View at MOH London

About this 0.55ct lab-grown emerald diamond

This 0.55ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG691552260 or 691552260. Listed at 18 retailers as of October 25, 2026, with prices from HK$1,059 to HK$10,980, a HK$9,921 spread on the same certified stone. MOH London lists it at HK$10,980. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.55
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691552260
Dimensions3.77 × 5.74 × 2.51 mm
L/W Ratio1.52
Culet sizeLong
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
3.77 mm5.74 mm0.55 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG691552260
Side View
Table 59.0%Crown 34.2°Girdle: MediumPavilion 40.2°Culet: LNGDepth 66.6%

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 29
Current: HK$10,980 HKD|Low: HK$1,020 HKD|High: HK$11,100 HKD|Avg: HK$3,192 HKD|+1.9%
MOH London
Retailer 2
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Retailer 4
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 14HK$1,059 HKD
Retailer 9HK$1,177 HKD
Retailer 12HK$1,232 HKD
Retailer 15HK$1,310 HKD
Retailer 16HK$1,310 HKD
Retailer 5HK$1,867 HKD
Retailer 2HK$2,226 HKD
Retailer 11HK$2,356 HKD
Retailer 13HK$2,373 HKD
Retailer 6HK$2,574 HKD
Retailer 3HK$2,754 HKD
Retailer 7HK$3,687 HKD
Retailer 4HK$4,158 HKD
Retailer 17HK$4,221 HKD
Retailer 18HK$4,456 HKD
Retailer 8HK$4,660 HKD
Retailer 10HK$7,737 HKD
MOH LondonHK$10,980 HKD

38 data points across 18 retailers

18 retailersHK$1,059 HKD to HK$10,980 HKD

A
Cheapest Retailer
-
HK$1,059 HKD
$135 USD
A
Retailer 2
-
HK$1,177 HKD
$150 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,232 HKD
$157 USD
View
A
Retailer 4
-
HK$1,310 HKD
$167 USD
View
A
Retailer 5
-
HK$1,310 HKD
$167 USD
View
A
Retailer 6
-
HK$1,867 HKD
$238 USD
View
A
Retailer 7
-
HK$2,226 HKD
£223 GBP
View
A
Retailer 8
-
HK$2,356 HKD
€286 EUR
View
A
Retailer 9
-
HK$2,373 HKD
ZAR 4,886 ZAR
View
A
Retailer 10
-
HK$2,574 HKD
$328 USD
View
A
Retailer 11
-
HK$2,754 HKD
$351 USD
View
B+
Retailer 12
-
HK$3,687 HKD
$470 USD
View
B+
Retailer 13
-
HK$4,158 HKD
$530 USD
View
B+
Retailer 14
-
HK$4,221 HKD
$538 USD
View
B
Retailer 15
-
HK$4,456 HKD
$568 USD
View
B+
Retailer 16
-
HK$4,660 HKD
$594 USD
View
B
Retailer 17
-
HK$7,737 HKD
$986 USD
View
Most Expensive
B
MOH London
LG691552260 · Oct 25
HK$10,980 HKD
£1,102 GBP
View
17 more retailers have this diamond
Prices start from HK$1,059 HKDSave up to HK$9,921 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
0.55ct Emerald
HK$1,059 HKD