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Emerald|Lab Grown|IGI

5.43ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG732530505

Shape and cutting style on the report: Emerald cut

Certificate IGI LG732530505

Diamond specifications and retailer prices

From HK$160,994 HKD
$20,520 USD
As of October 29, 2026
4 retailers carry this diamond
Most expensive: HK$191,795 HKD at Novita Diamonds · As of July 4, 2026
View at Novita Diamonds

About this 5.43ct lab-grown emerald diamond

This 5.43ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG732530505 or 732530505. Listed at 4 retailers as of October 29, 2026. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.43
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732530505
Dimensions11.57 × 8.25 × 5.63 mm
L/W Ratio1.40
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
11.57 mm8.25 mm5.43 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732530505
Side View
Table 64.0%Crown 32°Girdle: Slightly ThickPavilion 39°Culet: LargeDepth 68.2%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$191,795 HKD|Low: HK$60,741 HKD|High: HK$443,109 HKD|Avg: HK$186,342 HKD|+4.4%
Novita 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
Retailer 17
Retailer 18
August 27, 2026
Retailer 12HK$67,795 HKD
Retailer 13HK$76,343 HKD
Retailer 4HK$87,087 HKD
Retailer 6HK$89,041 HKD
Retailer 17HK$92,697 HKD
Retailer 2HK$94,933 HKD
Retailer 8HK$96,308 HKD
Retailer 7HK$102,975 HKD
Retailer 11HK$104,872 HKD
Retailer 14HK$117,177 HKD
Retailer 15HK$144,066 HKD
Retailer 18HK$160,994 HKD
Retailer 5HK$180,467 HKD
Novita DiamondsHK$191,795 HKD
Retailer 3HK$245,410 HKD
Retailer 10HK$266,705 HKD
Retailer 9HK$274,614 HKD
Retailer 16HK$352,680 HKD

71 data points across 18 retailers

4 retailers

Retailer 1
-
HK$76,343 HKD
$9,731 USD
Price last confirmed 75 days ago
Retailer 2
-
HK$96,308 HKD
View
Price last confirmed 57 days ago
B+
Retailer 3
-
HK$160,994 HKD
$20,520 USD
View
Most Expensive
Novita Diamonds
cert_732530505 · Jul 4
HK$191,795 HKD
A$37,609 AUD
View
Price last confirmed 119 days ago
3 more retailers have this diamond
Prices start from HK$160,994 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.

B+
5.43ct Emerald
HK$160,994 HKD