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Asscher|Lab Grown|IGI

4.55ct F VS2 Asscher Lab Grown Diamond

ID • F/VS2 • IGI LG828635507

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG828635507

Diamond specifications and retailer prices

From HK$4,464 HKD
$569 USD
As of November 2, 2026
Save HK$35,158 HKD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$39,623 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.55ct lab-grown asscher diamond

This 4.55ct lab-grown asscher sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828635507 or 828635507. Listed at 13 retailers as of November 2, 2026, with prices from HK$4,464 to HK$39,623, a HK$35,158 spread on the same certified stone. Do Amore Diamonds lists it at HK$39,623. 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

4.55
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828635507
Dimensions9.14 × 9.06 × 6.08 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.14 mm9.06 mm4.55 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828635507
Side View
Table 66.0%Crown 36°Girdle: MediumPavilion 39.6°Culet: NoneDepth 67.1%

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$39,623 HKD|Low: HK$4,464 HKD|High: HK$39,623 HKD|Avg: HK$13,378 HKD
Do Amore 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
November 2, 2026
Retailer 10HK$4,464 HKD
Retailer 3HK$4,998 HKD
Retailer 5HK$4,998 HKD
Retailer 8HK$5,299 HKD
Retailer 11HK$5,539 HKD
Retailer 6HK$7,383 HKD
Retailer 2HK$9,210 HKD
Retailer 14HK$10,835 HKD
Retailer 13HK$16,077 HKD
Retailer 9HK$17,936 HKD
Retailer 12HK$17,983 HKD
Retailer 4HK$20,821 HKD
Retailer 7HK$24,084 HKD
Do Amore DiamondsHK$39,623 HKD

29 data points across 14 retailers

13 retailersHK$4,464 HKD to HK$39,623 HKD

A
Cheapest Retailer
-
HK$4,464 HKD
$569 USD
A
Retailer 2
-
HK$4,998 HKD
$637 USD
View
Retailer 3
-
HK$5,299 HKD
£532 GBP
View
Price last confirmed 16 days ago
A
Retailer 4
-
HK$5,539 HKD
$706 USD
View
B+
Retailer 5
-
HK$7,383 HKD
$941 USD
View
A
Retailer 6
-
HK$9,210 HKD
£924 GBP
View
A
Retailer 7
-
HK$10,835 HKD
$1,381 USD
View
B+
Retailer 8
-
HK$16,077 HKD
$2,049 USD
View
B+
Retailer 9
-
HK$17,936 HKD
£1,800 GBP
View
B+
Retailer 10
-
HK$17,983 HKD
$2,292 USD
View
B+
Retailer 11
-
HK$20,821 HKD
$2,654 USD
View
B+
Retailer 12
-
HK$24,084 HKD
£2,417 GBP
View
Most Expensive
B
Do Amore Diamonds
27-32438C107 · Nov 2
HK$39,623 HKD
$5,050 USD
View
12 more retailers have this diamond
Prices start from HK$4,464 HKDSave up to HK$35,158 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
4.55ct Asscher
HK$4,464 HKD