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Cushion|Lab Grown|IGI

5.19ct L VS1 Cushion Lab Grown Diamond

ID • L/VS1 • IGI LG809688483

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG809688483

Diamond specifications and retailer prices

From HK$24,978 HKD
As of November 6, 2026
Save HK$23,439 HKD (48%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$48,416 HKD at Cape Diamonds · As of November 3, 2026
View at Cape Diamonds

About this 5.19ct lab-grown cushion diamond

This 5.19ct lab-grown cushion sits in the over five carat band, graded L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG809688483 or 809688483. Listed at 7 retailers as of November 3, 2026, with prices from HK$24,978 to HK$48,416, a HK$23,439 spread on the same certified stone. Cape Diamonds lists it at HK$48,416. 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

5.19
Carat
L
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809688483
Dimensions12.09 × 8.83 × 6.00 mm
L/W Ratio1.37
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.09 mm8.83 mm5.19 ctL / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809688483
Side View
Table 61.0%Crown 37°Girdle: STK-THKPavilion 41.9°Culet: NoneDepth 68.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$48,416 HKD|Low: HK$21,616 HKD|High: HK$52,792 HKD|Avg: HK$30,821 HKD|+12.3%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8HK$24,978 HKD
Retailer 5HK$25,040 HKD
Retailer 4HK$25,197 HKD
Retailer 7HK$25,895 HKD
Retailer 6HK$30,535 HKD
Retailer 3HK$33,638 HKD
Retailer 2HK$41,899 HKD
Cape DiamondsHK$48,416 HKD

37 data points across 8 retailers

7 retailersHK$24,978 HKD to HK$48,416 HKD

B+
Cheapest Retailer
-
HK$24,978 HKD
B+
Retailer 2
-
HK$25,040 HKD
View
B+
Retailer 3
-
HK$25,197 HKD
View
Price last confirmed 8 days ago
Retailer 4
-
HK$25,895 HKD
View
Price last confirmed 26 days ago
B+
Retailer 5
-
HK$33,638 HKD
View
B
Retailer 6
-
HK$41,899 HKD
View
Most Expensive
B+
Cape Diamonds
cert_809688483 · Nov 3
HK$48,416 HKD
ZAR 99,800 ZAR
View
6 more retailers have this diamond
Prices start from HK$24,978 HKDSave up to HK$23,439 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+
5.19ct Cushion
HK$24,978 HKD