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Emerald|Lab Grown|IGI

1.04ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG621495398

Shape and cutting style on the report: Emerald cut

Certificate IGI LG621495398

Diamond specifications and retailer prices

From HK$1,757 HKD
$224 USD
As of October 30, 2026
Save HK$8,215 HKD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$9,973 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.04ct lab-grown emerald diamond

This 1.04ct 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 LG621495398 or 621495398. Listed at 20 retailers as of October 30, 2026, with prices from HK$1,757 to HK$9,973, a HK$8,215 spread on the same certified stone. Reve Diamonds lists it at HK$9,973. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.2°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621495398
Dimensions6.84 × 4.86 × 3.07 mm
L/W Ratio1.41
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
6.84 mm4.86 mm1.04 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621495398
Side View
Table 60.0%Crown 30.2°Girdle: Slightly ThickPavilion 37.5°Culet: LNGDepth 63.2%

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 30
Current: HK$4,067 HKD|Low: HK$1,687 HKD|High: HK$9,973 HKD|Avg: HK$4,690 HKD|+5.3%
Retailer 1
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
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Retailer 17
Retailer 18
Reve Diamonds
October 30, 2026
Retailer 17HK$1,757 HKD
Retailer 8HK$1,969 HKD
Retailer 9HK$2,040 HKD
Retailer 5HK$2,181 HKD
Retailer 18HK$2,181 HKD
Retailer 3HK$2,942 HKD
Retailer 11HK$3,526 HKD
Retailer 13HK$3,749 HKD
Retailer 6HK$4,017 HKD
Retailer 1HK$4,067 HKD
Retailer 2HK$4,692 HKD
Retailer 14HK$5,324 HKD
Retailer 16HK$5,712 HKD
Retailer 15HK$6,395 HKD
Retailer 4HK$7,014 HKD
Retailer 7HK$7,375 HKD
Retailer 10HK$7,427 HKD
Retailer 12HK$8,788 HKD
Reve DiamondsHK$9,973 HKD

41 data points across 19 retailers

20 retailersHK$1,757 HKD to HK$9,973 HKD

A
Cheapest Retailer
-
HK$1,757 HKD
$224 USD
A
Retailer 2
-
HK$1,969 HKD
$251 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,040 HKD
$260 USD
View
A
Retailer 4
-
HK$2,181 HKD
$278 USD
View
A
Retailer 5
-
HK$2,181 HKD
$278 USD
View
A
Retailer 6
-
HK$2,942 HKD
$375 USD
View
A
Retailer 7
-
HK$3,526 HKD
€428 EUR
View
A
Retailer 8
-
HK$3,749 HKD
ZAR 7,719 ZAR
View
A
Retailer 9
-
HK$4,017 HKD
$512 USD
View
A
Retailer 10
-
HK$4,067 HKD
£408 GBP
View
B+
Retailer 11
-
HK$4,692 HKD
$598 USD
View
Retailer 12
-
HK$4,856 HKD
$619 USD
View
Price last confirmed 32 days ago
B+
Retailer 13
-
HK$5,324 HKD
A$1,044 AUD
View
B+
Retailer 14
-
HK$5,712 HKD
$728 USD
View
B+
Retailer 15
-
HK$6,395 HKD
A$1,254 AUD
View
B+
Retailer 16
-
HK$7,014 HKD
$894 USD
View
B+
Retailer 17
-
HK$7,427 HKD
$947 USD
View
B
Retailer 18
-
HK$7,524 HKD
$959 USD
View
B
Retailer 19
-
HK$8,788 HKD
£882 GBP
View
Most Expensive
B
Reve Diamonds
F2CDA1362 · Oct 30
HK$9,973 HKD
$1,271 USD
View
19 more retailers have this diamond
Prices start from HK$1,757 HKDSave up to HK$8,215 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
1.04ct Emerald
HK$1,757 HKD