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Cushion|Lab Grown|IGI

4.08ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG824601398

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG824601398

Diamond specifications and retailer prices

From HK$8,999 HKD
$1,147 USD
As of November 1, 2026
Save HK$60,988 HKD (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$69,987 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.08ct lab-grown cushion diamond

This 4.08ct lab-grown cushion 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 LG824601398 or 824601398. Listed at 15 retailers as of November 1, 2026, with prices from HK$8,999 to HK$69,987, a HK$60,988 spread on the same certified stone. Do Amore Diamonds lists it at HK$69,987. 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

4.08
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle52.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824601398
Dimensions10.90 × 7.36 × 5.04 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.90 mm7.36 mm4.08 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824601398
Side View
Table 63.0%Crown 39.6°Girdle: MED-STKPavilion 52.1°Culet: LargeDepth 68.5%

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$69,987 HKD|Low: HK$8,325 HKD|High: HK$69,987 HKD|Avg: HK$23,746 HKD|+22.4%
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
Retailer 15
November 2, 2026
Retailer 10HK$8,999 HKD
Retailer 15HK$9,141 HKD
Retailer 11HK$10,514 HKD
Retailer 4HK$14,319 HKD
Retailer 8HK$14,625 HKD
Retailer 14HK$16,202 HKD
Retailer 12HK$21,479 HKD
Retailer 9HK$21,619 HKD
Retailer 3HK$26,685 HKD
Retailer 5HK$27,860 HKD
Retailer 6HK$27,861 HKD
Retailer 2HK$29,784 HKD
Retailer 13HK$32,464 HKD
Retailer 7HK$35,868 HKD
Do Amore DiamondsHK$69,987 HKD

34 data points across 15 retailers

15 retailersHK$8,999 HKD to HK$69,987 HKD

A
Cheapest Retailer
-
HK$8,999 HKD
$1,147 USD
Final sale: no returns
Retailer 2
-
HK$9,141 HKD
$1,165 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
HK$10,514 HKD
$1,340 USD
View
A
Retailer 4
-
HK$14,319 HKD
$1,825 USD
View
A
Retailer 5
-
HK$14,625 HKD
£1,468 GBP
View
B+
Retailer 6
-
HK$16,202 HKD
$2,065 USD
View
B+
Retailer 7
-
HK$21,479 HKD
ZAR 44,225 ZAR
View
B+
Retailer 8
-
HK$21,619 HKD
A$4,239 AUD
View
B
Retailer 9
-
HK$26,685 HKD
$3,401 USD
View
B
Retailer 10
-
HK$27,860 HKD
$3,551 USD
View
B
Retailer 11
-
HK$27,861 HKD
£2,796 GBP
View
B
Retailer 12
-
HK$29,784 HKD
£2,989 GBP
View
Retailer 13
-
HK$32,464 HKD
£3,258 GBP
View
Price last confirmed 8 days ago
B
Retailer 14
-
HK$35,868 HKD
$4,571 USD
View
Most Expensive
B
Do Amore Diamonds
27-0701DF0CC · Nov 2
HK$69,987 HKD
$8,920 USD
View
14 more retailers have this diamond
Prices start from HK$8,999 HKDSave up to HK$60,988 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
4.08ct Cushion
HK$8,999 HKD