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Emerald|Lab Grown|IGI

27.25ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG797603419

Shape and cutting style on the report: Emerald cut

Certificate IGI LG797603419

Diamond specifications and retailer prices

From HK$166,290 HKD
$21,194 USD
As of October 31, 2026
Save HK$52,007 HKD (24%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$484,732 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 27.25ct lab-grown emerald diamond

This 27.25ct 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 LG797603419 or 797603419. Listed at 15 retailers as of October 31, 2026, with a 31% 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

27.25
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle43.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797603419
Dimensions20.48 × 13.95 × 9.18 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
20.48 mm13.95 mm27.25 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797603419
Side View
Table 67.0%Crown 30.6°Girdle: Slightly ThickPavilion 43.3°Culet: LargeDepth 65.8%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$398,022 HKD|Low: HK$166,290 HKD|High: HK$546,950 HKD|Avg: HK$279,782 HKD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Taylor and Hart
November 1, 2026
Retailer 2HK$166,290 HKD
Retailer 4HK$183,073 HKD
Retailer 10HK$183,552 HKD
Retailer 11HK$185,019 HKD
Retailer 6HK$190,232 HKD
Retailer 9HK$209,773 HKD
Retailer 13HK$210,362 HKD
Retailer 3HK$212,920 HKD
Retailer 5HK$212,920 HKD
Retailer 7HK$218,298 HKD
Retailer 8HK$361,065 HKD
Retailer 1HK$398,022 HKD
Retailer 12HK$408,076 HKD
Retailer 14HK$429,888 HKD
Taylor and HartHK$484,732 HKD

26 data points across 15 retailers

15 retailersHK$166,290 HKD to HK$218,298 HKD

B
Cheapest Retailer
-
HK$166,290 HKD
$21,194 USD
B
Retailer 2
-
HK$183,073 HKD
$23,333 USD
View
B
Retailer 3
-
HK$183,552 HKD
$23,394 USD
View
B
Retailer 4
-
HK$185,019 HKD
$23,581 USD
View
Retailer 5
-
HK$190,232 HKD
$24,245 USD
View
Price last confirmed 77 days ago
B
Retailer 6
-
HK$209,773 HKD
$26,736 USD
View
B
Retailer 7
-
HK$210,362 HKD
$26,811 USD
View
B
Retailer 8
-
HK$212,920 HKD
$27,137 USD
View
Retailer 9
-
HK$212,920 HKD
$27,137 USD
View
Price last confirmed 20 days ago
B
Retailer 10
-
HK$218,298 HKD
£21,907 GBP
View
Retailer 11
-
HK$361,065 HKD
€43,827 EUR
View
Price under review
Retailer 12
-
HK$398,022 HKD
A$78,044 AUD
View
Price under review
Retailer 13
-
HK$408,076 HKD
$52,010 USD
View
Price under review
Retailer 14
-
HK$429,888 HKD
$54,790 USD
View
Price under review
Most Expensive
Taylor and Hart
U03G3ND · Oct 31
HK$484,732 HKD
$61,780 USD
View
Price under review
14 more retailers have this diamond
Prices start from HK$166,290 HKDSave up to HK$52,007 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
27.25ct Emerald
HK$166,290 HKD