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Emerald|Lab Grown|IGI

1.00ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG559284035

Shape and cutting style on the report: Emerald cut

Certificate IGI LG559284035

Diamond specifications and retailer prices

From HK$2,440 HKD
$311 USD
As of October 29, 2026
Save HK$19,373 HKD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$21,813 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1ct lab-grown emerald diamond

This 1ct 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 LG559284035 or 559284035. Listed at 22 retailers as of October 29, 2026, with prices from HK$2,440 to HK$21,813, a HK$19,373 spread on the same certified stone. Do Amore Diamonds lists it at HK$21,813. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG559284035
Dimensions4.82 × 4.82 × 3.12 mm
L/W Ratio1.00
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
4.82 mm4.82 mm1.00 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG559284035
Side View
Table 64.0%Crown 32.5°Girdle: MediumPavilion 40.7°Culet: LargeDepth 64.7%

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$19,381 HKD|Low: HK$2,244 HKD|High: HK$21,813 HKD|Avg: HK$7,703 HKD
Do Amore Diamonds
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
October 29, 2026
Retailer 13HK$2,440 HKD
Retailer 16HK$3,515 HKD
Retailer 5HK$3,758 HKD
Retailer 12HK$3,923 HKD
Retailer 4HK$4,665 HKD
Retailer 11HK$5,271 HKD
Retailer 15HK$6,732 HKD
Retailer 10HK$7,273 HKD
Retailer 6HK$8,008 HKD
Retailer 14HK$8,301 HKD
Retailer 3HK$10,266 HKD
Retailer 8HK$10,643 HKD
Retailer 7HK$10,729 HKD
Retailer 9HK$12,018 HKD
Retailer 2HK$12,040 HKD
Do Amore DiamondsHK$19,381 HKD

41 data points across 16 retailers

22 retailersHK$2,440 HKD to HK$21,813 HKD

A
Cheapest Retailer
-
HK$2,440 HKD
$311 USD
Final sale: no returns
Retailer 2
-
HK$2,448 HKD
$312 USD
View
Price last confirmed 37 days ago
Retailer 3
-
HK$2,479 HKD
$316 USD
View
Price last confirmed 13 days ago
Retailer 4
-
HK$2,479 HKD
$316 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
HK$3,515 HKD
$448 USD
View
A
Retailer 6
-
HK$3,758 HKD
$479 USD
View
A
Retailer 7
-
HK$3,923 HKD
$500 USD
View
Retailer 8
-
HK$4,665 HKD
ZAR 9,604 ZAR
View
Price last confirmed 11 days ago
Retailer 9
-
HK$5,241 HKD
£526 GBP
View
Price last confirmed 9 days ago
B+
Retailer 10
-
HK$5,271 HKD
£529 GBP
View
B+
Retailer 11
-
HK$6,732 HKD
A$1,320 AUD
View
B
Retailer 12
-
HK$7,273 HKD
A$1,426 AUD
View
Retailer 13
-
HK$7,627 HKD
$972 USD
View
Price last confirmed 10 days ago
B
Retailer 14
-
HK$8,008 HKD
$1,021 USD
View
B
Retailer 15
-
HK$8,301 HKD
$1,058 USD
View
Retailer 16
-
HK$8,812 HKD
$1,123 USD
View
Price last confirmed 11 days ago
B
Retailer 17
-
HK$10,266 HKD
SGD 1,768 SGD
View
Retailer 18
-
HK$10,729 HKD
$1,367 USD
View
Price last confirmed 11 days ago
B
Retailer 19
-
HK$11,674 HKD
CA$2,066 CAD
View
B
Retailer 20
-
HK$12,018 HKD
£1,206 GBP
View
B
Retailer 21
-
HK$12,040 HKD
$1,534 USD
View
Most Expensive
B
Do Amore Diamonds
27-5E95F696A · Oct 29
HK$21,813 HKD
$2,780 USD
View
21 more retailers have this diamond
Prices start from HK$2,440 HKDSave up to HK$19,373 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
1.00ct Emerald
HK$2,440 HKD