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Emerald|Lab Grown|IGI

1.03ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG600322021

Shape and cutting style on the report: Emerald cut

Certificate IGI LG600322021

Diamond specifications and retailer prices

From HK$1,444 HKD
$184 USD
As of October 30, 2026
Save HK$7,510 HKD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$13,259 HKD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 1.03ct lab-grown emerald diamond

This 1.03ct 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 LG600322021 or 600322021. Listed at 22 retailers as of October 30, 2026, with a 520% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600322021
Dimensions6.60 × 4.79 × 3.16 mm
L/W Ratio1.38
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
6.60 mm4.79 mm1.03 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600322021
Side View
Table 61.0%Crown 34.3°Girdle: MediumPavilion 41.2°Culet: LNGDepth 66.0%

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$13,259 HKD|Low: HK$1,420 HKD|High: HK$13,495 HKD|Avg: HK$4,181 HKD|-1.7%
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 6HK$1,444 HKD
Retailer 20HK$1,601 HKD
Retailer 7HK$1,671 HKD
Retailer 5HK$1,789 HKD
Retailer 19HK$1,789 HKD
Retailer 21HK$2,008 HKD
Retailer 9HK$2,416 HKD
Retailer 13HK$3,056 HKD
Retailer 16HK$3,067 HKD
Retailer 2HK$3,228 HKD
Retailer 11HK$3,664 HKD
Retailer 3HK$4,252 HKD
Retailer 18HK$4,355 HKD
Retailer 8HK$4,503 HKD
Retailer 14HK$4,865 HKD
Retailer 4HK$5,743 HKD
Retailer 17HK$6,058 HKD
Retailer 12HK$6,166 HKD
Retailer 15HK$8,400 HKD
Retailer 10HK$8,954 HKD
Brilliant EarthHK$13,259 HKD

38 data points across 21 retailers

22 retailersHK$1,444 HKD to HK$8,954 HKD

A
Cheapest Retailer
-
HK$1,444 HKD
$184 USD
A
Retailer 2
-
HK$1,601 HKD
$204 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,671 HKD
$213 USD
View
A
Retailer 4
-
HK$1,789 HKD
$228 USD
View
A
Retailer 5
-
HK$1,789 HKD
$228 USD
View
A
Retailer 6
-
HK$2,008 HKD
View
B+
Retailer 7
-
HK$2,416 HKD
$308 USD
View
A
Retailer 8
-
HK$3,056 HKD
€371 EUR
View
A
Retailer 9
-
HK$3,067 HKD
ZAR 6,315 ZAR
View
A
Retailer 10
-
HK$3,228 HKD
£324 GBP
View
A
Retailer 11
-
HK$3,664 HKD
$467 USD
View
Retailer 12
-
HK$4,252 HKD
$542 USD
View
Price last confirmed 8 days ago
A
Retailer 13
-
HK$4,355 HKD
A$854 AUD
View
B+
Retailer 14
-
HK$4,503 HKD
$574 USD
View
B+
Retailer 15
-
HK$4,511 HKD
$575 USD
View
B+
Retailer 16
-
HK$4,865 HKD
SGD 838 SGD
View
B+
Retailer 17
-
HK$5,743 HKD
$732 USD
View
B+
Retailer 18
-
HK$6,058 HKD
A$1,188 AUD
View
B+
Retailer 19
-
HK$6,166 HKD
$786 USD
View
B+
Retailer 20
-
HK$8,400 HKD
£843 GBP
View
B
Retailer 21
-
HK$8,954 HKD
$1,141 USD
View
Most Expensive
Brilliant Earth
9415211A · Oct 21
HK$13,259 HKD
$1,690 USD
View
Price last confirmed 9 days ago
21 more retailers have this diamond
Prices start from HK$1,444 HKDSave up to HK$7,510 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
1.03ct Emerald
HK$1,444 HKD