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Cushion|Lab Grown|IGI

4.89ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG817646368

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG817646368

Diamond specifications and retailer prices

From HK$8,225 HKD
£825 GBP
As of November 2, 2026
Save HK$51,797 HKD (86%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$60,023 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.89ct lab-grown cushion diamond

This 4.89ct lab-grown cushion 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 LG817646368 or 817646368. Listed at 7 retailers as of November 2, 2026, with prices from HK$8,225 to HK$60,023, a HK$51,797 spread on the same certified stone. Do Amore Diamonds lists it at HK$60,023. 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

4.89
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817646368
Dimensions9.93 × 9.80 × 6.61 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.93 mm9.80 mm4.89 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817646368
Side View
Table 62.0%Crown 36°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 67.4%

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$60,023 HKD|Low: HK$8,223 HKD|High: HK$60,023 HKD|Avg: HK$24,342 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 2HK$8,225 HKD
Retailer 6HK$12,970 HKD
Retailer 4HK$12,985 HKD
Retailer 7HK$13,660 HKD
Retailer 5HK$27,932 HKD
Retailer 3HK$30,252 HKD
Do Amore DiamondsHK$60,023 HKD

24 data points across 7 retailers

7 retailersHK$8,225 HKD to HK$60,023 HKD

A
Cheapest Retailer
-
HK$8,225 HKD
£825 GBP
A
Retailer 2
-
HK$12,970 HKD
$1,653 USD
View
B+
Retailer 3
-
HK$12,985 HKD
$1,655 USD
View
A
Retailer 4
-
HK$13,660 HKD
$1,741 USD
View
Retailer 5
-
HK$27,932 HKD
$3,560 USD
View
Price last confirmed 19 days ago
B
Retailer 6
-
HK$30,252 HKD
£3,036 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1787565 · Nov 2
HK$60,023 HKD
$7,650 USD
View
6 more retailers have this diamond
Prices start from HK$8,225 HKDSave up to HK$51,797 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
4.89ct Cushion
HK$8,225 HKD