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Emerald|Lab Grown|IGI

0.45ct D IF Emerald Lab Grown Diamond

VG • D/IF • IGI LG741519227

Shape and cutting style on the report: Emerald cut

Certificate IGI LG741519227

Diamond specifications and retailer prices

From HK$1,891 HKD
$241 USD
As of October 30, 2026
Save HK$11,368 HKD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$13,259 HKD at Zales · As of October 30, 2026
View at Zales

About this 0.45ct lab-grown emerald diamond

This 0.45ct lab-grown emerald sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG741519227 or 741519227. Listed at 12 retailers as of October 30, 2026, with prices from HK$1,891 to HK$13,259, a HK$11,368 spread on the same certified stone. Zales lists it at HK$13,259. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.45
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741519227
Dimensions5.32 × 3.55 × 2.43 mm
L/W Ratio1.50
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
5.32 mm3.55 mm0.45 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741519227
Side View
Table 62.0%Crown 33.8°Girdle: STK-THKPavilion 39.5°Culet: LargeDepth 68.5%

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$2,354 HKD|Low: HK$1,891 HKD|High: HK$13,259 HKD|Avg: HK$5,343 HKD|-30.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Zales
October 30, 2026
Retailer 2HK$1,891 HKD
Retailer 1HK$2,354 HKD
Retailer 3HK$2,448 HKD
Retailer 7HK$2,589 HKD
Retailer 4HK$3,025 HKD
Retailer 11HK$3,805 HKD
Retailer 5HK$4,012 HKD
Retailer 8HK$4,993 HKD
Retailer 12HK$5,599 HKD
Retailer 10HK$6,612 HKD
Retailer 9HK$7,642 HKD
Retailer 6HK$13,259 HKD
ZalesHK$13,259 HKD

30 data points across 13 retailers

12 retailersHK$1,891 HKD to HK$13,259 HKD

A
Cheapest Retailer
-
HK$1,891 HKD
$241 USD
A
Retailer 2
-
HK$2,354 HKD
$300 USD
View
A
Retailer 3
-
HK$2,448 HKD
$312 USD
View
A
Retailer 4
-
HK$2,589 HKD
$330 USD
View
B+
Retailer 5
-
HK$3,805 HKD
$485 USD
View
B+
Retailer 6
-
HK$4,012 HKD
€487 EUR
View
B+
Retailer 7
-
HK$4,993 HKD
A$979 AUD
View
B
Retailer 8
-
HK$5,599 HKD
CA$991 CAD
View
B
Retailer 9
-
HK$6,612 HKD
$843 USD
View
B
Retailer 10
-
HK$7,642 HKD
£767 GBP
View
B
Retailer 11
-
HK$13,259 HKD
$1,690 USD
View
Most Expensive
B
Zales
527173191 · Oct 30
HK$13,259 HKD
$1,690 USD
View
11 more retailers have this diamond
Prices start from HK$1,891 HKDSave up to HK$11,368 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
0.45ct Emerald
HK$1,891 HKD