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Emerald|Lab Grown|IGI

4.52ct F VVS1 Emerald Lab Grown Diamond

ID • F/VVS1 • IGI LG827612523

Shape and cutting style on the report: Emerald cut

Certificate IGI LG827612523

Diamond specifications and retailer prices

From HK$12,357 HKD
$1,575 USD
As of November 1, 2026
Save HK$40,601 HKD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$52,958 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.52ct lab-grown emerald diamond

This 4.52ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG827612523 or 827612523. Listed at 12 retailers as of October 31, 2026, with prices from HK$12,357 to HK$52,958, a HK$40,601 spread on the same certified stone. Brilliant Earth lists it at HK$52,958. 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

4.52
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle43.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827612523
Dimensions11.09 × 7.70 × 5.23 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.09 mm7.70 mm4.52 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827612523
Side View
Table 67.0%Crown 39.7°Girdle: MediumPavilion 43.7°Culet: LargeDepth 67.9%

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 1
Current: HK$52,958 HKD|Low: HK$12,357 HKD|High: HK$52,958 HKD|Avg: HK$26,513 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 5HK$12,357 HKD
Retailer 2HK$13,460 HKD
Retailer 7HK$14,285 HKD
Retailer 6HK$23,082 HKD
Retailer 8HK$29,763 HKD
Retailer 10HK$30,392 HKD
Retailer 4HK$35,397 HKD
Retailer 9HK$41,480 HKD
Retailer 3HK$43,583 HKD
Brilliant EarthHK$52,958 HKD

43 data points across 10 retailers

12 retailersHK$12,357 HKD to HK$52,958 HKD

A
Cheapest Retailer
-
HK$12,357 HKD
$1,575 USD
A
Retailer 2
-
HK$13,460 HKD
£1,351 GBP
View
A
Retailer 3
-
HK$14,285 HKD
€1,734 EUR
View
B+
Retailer 4
-
HK$23,082 HKD
$2,942 USD
View
B
Retailer 5
-
HK$29,763 HKD
£2,987 GBP
View
B
Retailer 6
-
HK$30,392 HKD
$3,874 USD
View
B
Retailer 7
-
HK$35,397 HKD
A$6,941 AUD
View
B
Retailer 8
-
HK$41,480 HKD
$5,287 USD
View
B
Retailer 9
-
HK$43,583 HKD
$5,555 USD
View
Retailer 10
-
HK$43,583 HKD
$5,555 USD
View
Price last confirmed 14 days ago
Retailer 11
-
HK$44,014 HKD
$5,610 USD
View
Price last confirmed 25 days ago
Most Expensive
B
Brilliant Earth
22199698A · Oct 31
HK$52,958 HKD
$6,750 USD
View
11 more retailers have this diamond
Prices start from HK$12,357 HKDSave up to HK$40,601 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
4.52ct Emerald
HK$12,357 HKD