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Emerald|Lab Grown|IGI

1.45ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG675513426

Shape and cutting style on the report: Emerald cut

Certificate IGI LG675513426

Diamond specifications and retailer prices

From HK$1,938 HKD
$247 USD
As of October 30, 2026
Save HK$17,206 HKD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$19,144 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.45ct lab-grown emerald diamond

This 1.45ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG675513426 or 675513426. Listed at 20 retailers as of October 29, 2026, with prices from HK$1,938 to HK$19,144, a HK$17,206 spread on the same certified stone. Brilliant Earth lists it at HK$19,144. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675513426
Dimensions7.48 × 5.47 × 3.66 mm
L/W Ratio1.37
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.48 mm5.47 mm1.45 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675513426
Side View
Table 62.0%Crown 36.3°Girdle: ThickPavilion 41.1°Culet: LargeDepth 66.9%

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 30
Current: HK$19,144 HKD|Low: HK$1,859 HKD|High: HK$19,144 HKD|Avg: HK$5,846 HKD
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
October 31, 2026
Retailer 3HK$1,938 HKD
Retailer 8HK$2,165 HKD
Retailer 7HK$2,244 HKD
Retailer 4HK$2,401 HKD
Retailer 6HK$2,401 HKD
Retailer 16HK$3,374 HKD
Retailer 10HK$3,987 HKD
Retailer 12HK$4,127 HKD
Retailer 2HK$4,527 HKD
Retailer 14HK$5,900 HKD
Retailer 15HK$6,371 HKD
Retailer 5HK$7,720 HKD
Retailer 9HK$9,144 HKD
Retailer 13HK$9,635 HKD
Retailer 11HK$14,750 HKD
Brilliant EarthHK$19,144 HKD

44 data points across 16 retailers

20 retailersHK$1,938 HKD to HK$19,144 HKD

A
Cheapest Retailer
-
HK$1,938 HKD
$247 USD
A
Retailer 2
-
HK$2,165 HKD
$276 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,244 HKD
$286 USD
View
A
Retailer 4
-
HK$2,401 HKD
$306 USD
View
A
Retailer 5
-
HK$2,401 HKD
$306 USD
View
B+
Retailer 6
-
HK$3,374 HKD
$430 USD
View
A
Retailer 7
-
HK$3,987 HKD
€484 EUR
View
A
Retailer 8
-
HK$4,127 HKD
ZAR 8,498 ZAR
View
A
Retailer 9
-
HK$4,527 HKD
£454 GBP
View
A
Retailer 10
-
HK$5,900 HKD
A$1,157 AUD
View
B+
Retailer 11
-
HK$6,371 HKD
$812 USD
View
B+
Retailer 12
-
HK$6,614 HKD
$843 USD
View
B+
Retailer 13
-
HK$6,779 HKD
$864 USD
View
B+
Retailer 14
-
HK$7,720 HKD
$984 USD
View
B+
Retailer 15
-
HK$8,128 HKD
$1,036 USD
View
B+
Retailer 16
-
HK$9,144 HKD
A$1,793 AUD
View
B+
Retailer 17
-
HK$9,635 HKD
£967 GBP
View
B
Retailer 18
-
HK$10,539 HKD
$1,343 USD
View
B
Retailer 19
-
HK$14,750 HKD
$1,880 USD
View
Most Expensive
B
Brilliant Earth
14064975A · Oct 29
HK$19,144 HKD
$2,440 USD
View
19 more retailers have this diamond
Prices start from HK$1,938 HKDSave up to HK$17,206 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
1.45ct Emerald
HK$1,938 HKD