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Emerald|Lab Grown|IGI

5.05ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG797643411

Shape and cutting style on the report: Emerald cut

Certificate IGI LG797643411

Diamond specifications and retailer prices

From HK$6,669 HKD
$850 USD
As of October 31, 2026
Save HK$33,109 HKD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$39,778 HKD at Brilliant Earth · As of October 31, 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 LG797643411 or 797643411. Listed at 21 retailers as of October 31, 2026, with prices from HK$6,669 to HK$39,778, a HK$33,109 spread on the same certified stone. Brilliant Earth lists it at HK$39,778. 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 angle30.7°
Pavilion angle44.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797643411
Dimensions12.71 × 7.81 × 5.20 mm
L/W Ratio1.63
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.71 mm7.81 mm5.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797643411
Side View
Table 71.0%Crown 30.7°Girdle: MediumPavilion 44.7°Culet: LargeDepth 66.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$39,778 HKD|Low: HK$5,374 HKD|High: HK$45,897 HKD|Avg: HK$16,339 HKD|-13.3%
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
Retailer 20
Retailer 21
November 1, 2026
Retailer 6HK$5,374 HKD
Retailer 5HK$6,496 HKD
Retailer 11HK$6,496 HKD
Retailer 8HK$6,669 HKD
Retailer 20HK$7,885 HKD
Retailer 10HK$9,297 HKD
Retailer 17HK$10,339 HKD
Retailer 13HK$10,420 HKD
Retailer 16HK$13,173 HKD
Retailer 18HK$13,202 HKD
Retailer 7HK$15,793 HKD
Retailer 21HK$16,005 HKD
Retailer 9HK$20,207 HKD
Retailer 19HK$21,058 HKD
Retailer 12HK$21,200 HKD
Retailer 14HK$22,403 HKD
Retailer 4HK$24,514 HKD
Retailer 2HK$25,518 HKD
Retailer 3HK$30,324 HKD
Retailer 15HK$30,896 HKD
Brilliant EarthHK$39,778 HKD

32 data points across 21 retailers

21 retailersHK$6,669 HKD to HK$39,778 HKD

Retailer 1
-
HK$5,374 HKD
$685 USD
Price last confirmed 31 days ago
Retailer 2
-
HK$6,496 HKD
$828 USD
View
Price last confirmed 29 days ago
A
Retailer 3
-
HK$6,669 HKD
$850 USD
View
Final sale: no returns
A
Retailer 4
-
HK$7,885 HKD
$1,005 USD
View
B+
Retailer 5
-
HK$9,297 HKD
$1,185 USD
View
A
Retailer 6
-
HK$10,339 HKD
€1,255 EUR
View
A
Retailer 7
-
HK$10,420 HKD
£1,046 GBP
View
B+
Retailer 8
-
HK$13,173 HKD
A$2,583 AUD
View
B+
Retailer 9
-
HK$13,202 HKD
ZAR 27,184 ZAR
View
B+
Retailer 10
-
HK$15,793 HKD
$2,013 USD
View
B+
Retailer 11
-
HK$16,005 HKD
$2,040 USD
View
Retailer 12
-
HK$18,273 HKD
$2,329 USD
View
Price last confirmed 32 days ago
B
Retailer 13
-
HK$20,207 HKD
£2,028 GBP
View
B
Retailer 14
-
HK$21,058 HKD
$2,684 USD
View
B
Retailer 15
-
HK$21,200 HKD
$2,702 USD
View
B
Retailer 16
-
HK$22,403 HKD
$2,855 USD
View
Retailer 17
-
HK$24,514 HKD
A$4,807 AUD
View
Price last confirmed 24 days ago
B
Retailer 18
-
HK$25,518 HKD
£2,561 GBP
View
Retailer 19
-
HK$30,324 HKD
$3,865 USD
View
Price last confirmed 11 days ago
B
Retailer 20
-
HK$30,896 HKD
$3,938 USD
View
Most Expensive
B
Brilliant Earth
21573385A · Oct 31
HK$39,778 HKD
$5,070 USD
View
20 more retailers have this diamond
Prices start from HK$6,669 HKDSave up to HK$33,109 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$6,669 HKD