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Emerald|Lab Grown|IGI

5.05ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG783630133

Shape and cutting style on the report: Emerald cut

Certificate IGI LG783630133

Diamond specifications and retailer prices

From HK$4,770 HKD
$608 USD
As of November 2, 2026
Save HK$20,927 HKD (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$57,901 HKD at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 5.05ct lab-grown emerald diamond

This 5.05ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783630133 or 783630133. Listed at 23 retailers as of November 1, 2026, with a 439% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.05
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle44.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783630133
Dimensions12.18 × 7.78 × 5.43 mm
L/W Ratio1.57
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.18 mm7.78 mm5.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783630133
Side View
Table 61.0%Crown 31.4°Girdle: Slightly ThickPavilion 44.3°Culet: LargeDepth 69.8%

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: Nov 2
Current: HK$57,901 HKD|Low: HK$4,582 HKD|High: HK$57,901 HKD|Avg: HK$13,373 HKD|+10.6%
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
November 1, 2026
Retailer 19HK$4,770 HKD
Retailer 10HK$5,335 HKD
Retailer 7HK$5,343 HKD
Retailer 3HK$5,916 HKD
Retailer 6HK$5,916 HKD
Retailer 16HK$6,943 HKD
Retailer 17HK$7,940 HKD
Retailer 9HK$8,669 HKD
Retailer 12HK$9,266 HKD
Retailer 14HK$9,910 HKD
Retailer 13HK$11,219 HKD
Retailer 15HK$11,249 HKD
Retailer 18HK$14,687 HKD
Retailer 5HK$15,566 HKD
Retailer 11HK$17,218 HKD
Retailer 8HK$18,706 HKD
Retailer 4HK$18,892 HKD
Retailer 2HK$25,697 HKD
Brilliant EarthHK$57,901 HKD

43 data points across 19 retailers

23 retailersHK$4,770 HKD to HK$25,697 HKD

A
Cheapest Retailer
-
HK$4,770 HKD
$608 USD
A
Retailer 2
-
HK$5,335 HKD
$680 USD
View
Final sale: no returns
A
Retailer 3
-
HK$5,343 HKD
$681 USD
View
A
Retailer 4
-
HK$5,916 HKD
$754 USD
View
Retailer 5
-
HK$5,916 HKD
$754 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
HK$6,427 HKD
View
A
Retailer 7
-
HK$6,943 HKD
$885 USD
View
B+
Retailer 8
-
HK$7,940 HKD
$1,012 USD
View
A
Retailer 9
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HK$8,669 HKD
$1,105 USD
View
A
Retailer 10
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HK$9,266 HKD
£930 GBP
View
A
Retailer 11
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HK$9,910 HKD
€1,203 EUR
View
A
Retailer 12
-
HK$11,219 HKD
A$2,200 AUD
View
A
Retailer 13
-
HK$11,249 HKD
ZAR 23,163 ZAR
View
B+
Retailer 14
-
HK$14,687 HKD
$1,872 USD
View
B+
Retailer 15
-
HK$15,519 HKD
$1,978 USD
View
B+
Retailer 16
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HK$15,566 HKD
$1,984 USD
View
B+
Retailer 17
-
HK$17,218 HKD
£1,728 GBP
View
B+
Retailer 18
-
HK$18,679 HKD
$2,381 USD
View
B+
Retailer 19
-
HK$18,706 HKD
SGD 3,222 SGD
View
B+
Retailer 20
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HK$18,892 HKD
$2,408 USD
View
B+
Retailer 21
-
HK$19,135 HKD
$2,439 USD
View
B
Retailer 22
-
HK$25,697 HKD
£2,579 GBP
View
Most Expensive
Brilliant Earth
18497925A · Oct 18
HK$57,901 HKD
$7,380 USD
View
Price last confirmed 14 days ago
22 more retailers have this diamond
Prices start from HK$4,770 HKDSave up to HK$20,927 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
5.05ct Emerald
HK$4,770 HKD