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Emerald|Lab Grown|IGI

5.09ct E IF Emerald Lab Grown Diamond

E/IF • IGI LG783656116

Shape and cutting style on the report: Emerald cut

Certificate IGI LG783656116

Diamond specifications and retailer prices

From HK$19,206 HKD
$2,448 USD
As of October 30, 2026
Save HK$58,549 HKD (75%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$127,059 HKD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 5.09ct lab-grown emerald diamond

This 5.09ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI LG783656116 or 783656116. Listed at 20 retailers as of October 30, 2026, with a 305% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.09
Carat
E
Colour
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783656116
Dimensions11.36 × 7.99 × 5.34 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.36 mm7.99 mm5.09 ctE / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783656116
Side View
Table 65.0%Crown 35.6°Girdle: MED-STKPavilion 41.9°Culet: LargeDepth 66.8%

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$127,059 HKD|Low: HK$18,437 HKD|High: HK$127,059 HKD|Avg: HK$41,619 HKD|+1.6%
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
October 31, 2026
Retailer 16HK$19,206 HKD
Retailer 4HK$22,282 HKD
Retailer 6HK$22,282 HKD
Retailer 2HK$23,521 HKD
Retailer 15HK$23,576 HKD
Retailer 7HK$24,165 HKD
Retailer 9HK$29,827 HKD
Retailer 14HK$33,399 HKD
Retailer 5HK$34,725 HKD
Retailer 11HK$35,407 HKD
Retailer 13HK$45,224 HKD
Retailer 10HK$45,266 HKD
Retailer 3HK$56,560 HKD
Retailer 12HK$59,964 HKD
Retailer 8HK$63,558 HKD
Novita DiamondsHK$127,059 HKD

41 data points across 16 retailers

20 retailersHK$19,206 HKD to HK$77,756 HKD

A
Cheapest Retailer
-
HK$19,206 HKD
$2,448 USD
A
Retailer 2
-
HK$20,893 HKD
$2,663 USD
View
A
Retailer 3
-
HK$22,282 HKD
$2,840 USD
View
Retailer 4
-
HK$22,282 HKD
$2,840 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
HK$23,521 HKD
$2,998 USD
View
Final sale: no returns
A
Retailer 6
-
HK$23,576 HKD
$3,005 USD
View
A
Retailer 7
-
HK$24,165 HKD
$3,080 USD
View
A
Retailer 8
-
HK$29,827 HKD
£2,993 GBP
View
A
Retailer 9
-
HK$30,622 HKD
$3,903 USD
View
A
Retailer 10
-
HK$33,399 HKD
$4,257 USD
View
A
Retailer 11
-
HK$34,725 HKD
$4,426 USD
View
A
Retailer 12
-
HK$35,407 HKD
€4,298 EUR
View
A
Retailer 13
-
HK$42,208 HKD
£4,236 GBP
View
Retailer 14
-
HK$45,224 HKD
A$8,868 AUD
View
Price last confirmed 9 days ago
A
Retailer 15
-
HK$45,266 HKD
ZAR 93,208 ZAR
View
A
Retailer 16
-
HK$56,560 HKD
$7,209 USD
View
A
Retailer 17
-
HK$59,964 HKD
£6,018 GBP
View
A
Retailer 18
-
HK$63,558 HKD
$8,101 USD
View
B+
Retailer 19
-
HK$77,756 HKD
$9,911 USD
View
Most Expensive
Novita Diamonds
cert_783656116 · Oct 8
HK$127,059 HKD
A$24,915 AUD
View
Price last confirmed 22 days ago
19 more retailers have this diamond
Prices start from HK$19,206 HKDSave up to HK$58,549 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
5.09ct Emerald
HK$19,206 HKD