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Cushion|Lab Grown|IGI

4.24ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG807612460

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG807612460

Diamond specifications and retailer prices

From HK$9,345 HKD
$1,191 USD
As of November 1, 2026
Save HK$63,310 HKD (87%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: HK$77,519 HKD at Brilliant Earth · As of September 23, 2026
View at Brilliant Earth

About this 4.24ct lab-grown cushion diamond

This 4.24ct 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 LG807612460 or 807612460. Listed at 27 retailers as of November 1, 2026, with a 677% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.24
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807612460
Dimensions11.47 × 8.65 × 5.43 mm
L/W Ratio1.33
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.47 mm8.65 mm4.24 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807612460
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 62.8%

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$15,793 HKD|Low: HK$9,164 HKD|High: HK$72,655 HKD|Avg: HK$25,730 HKD|+4.8%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 2, 2026
Retailer 22HK$9,345 HKD
Retailer 7HK$9,494 HKD
Retailer 10HK$10,192 HKD
Retailer 23HK$10,867 HKD
Retailer 11HK$14,868 HKD
Retailer 18HK$15,194 HKD
Retailer 1HK$15,793 HKD
Retailer 13HK$16,540 HKD
Retailer 6HK$18,109 HKD
Retailer 3HK$22,300 HKD
Retailer 20HK$22,445 HKD
Retailer 9HK$25,470 HKD
Retailer 4HK$26,257 HKD
Retailer 8HK$27,736 HKD
Retailer 14HK$28,763 HKD
Retailer 16HK$28,937 HKD
Retailer 17HK$30,960 HKD
Retailer 19HK$33,660 HKD
Retailer 2HK$36,915 HKD
Retailer 21HK$40,392 HKD
Retailer 5HK$44,511 HKD
Retailer 15HK$62,895 HKD
Retailer 12HK$72,655 HKD

27 data points across 23 retailers

27 retailersHK$9,345 HKD to HK$72,655 HKD

A
Cheapest Retailer
-
HK$9,345 HKD
$1,191 USD
Final sale: no returns
Retailer 2
-
HK$9,494 HKD
$1,210 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
HK$10,192 HKD
$1,299 USD
View
A
Retailer 4
-
HK$10,867 HKD
$1,385 USD
View
A
Retailer 5
-
HK$14,868 HKD
$1,895 USD
View
A
Retailer 6
-
HK$15,194 HKD
£1,525 GBP
View
A
Retailer 7
-
HK$15,793 HKD
€1,917 EUR
View
B+
Retailer 8
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HK$16,540 HKD
$2,108 USD
View
B+
Retailer 9
-
HK$17,177 HKD
A$3,368 AUD
View
B+
Retailer 10
-
HK$18,109 HKD
$2,308 USD
View
B+
Retailer 11
-
HK$22,300 HKD
ZAR 45,915 ZAR
View
B+
Retailer 12
-
HK$22,445 HKD
A$4,401 AUD
View
B+
Retailer 13
-
HK$25,470 HKD
$3,246 USD
View
B
Retailer 14
-
HK$26,257 HKD
CA$4,648 CAD
View
B+
Retailer 15
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HK$27,736 HKD
$3,535 USD
View
B
Retailer 16
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HK$28,763 HKD
$3,666 USD
View
B
Retailer 17
-
HK$28,937 HKD
£2,904 GBP
View
B
Retailer 18
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HK$30,960 HKD
£3,107 GBP
View
B
Retailer 19
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HK$33,660 HKD
£3,378 GBP
View
B
Retailer 20
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HK$36,915 HKD
$4,705 USD
View
B
Retailer 21
-
HK$40,392 HKD
A$7,920 AUD
View
Retailer 22
-
HK$42,779 HKD
$5,452 USD
View
Price last confirmed 54 days ago
B
Retailer 23
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HK$44,511 HKD
$5,673 USD
View
B
Retailer 24
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HK$62,895 HKD
$8,016 USD
View
B
Retailer 25
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HK$72,396 HKD
$9,227 USD
View
B
Retailer 26
-
HK$72,655 HKD
$9,260 USD
View
Most Expensive
Brilliant Earth
20188236A · Sep 23
HK$77,519 HKD
$9,880 USD
View
Price last confirmed 40 days ago
26 more retailers have this diamond
Prices start from HK$9,345 HKDSave up to HK$63,310 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
4.24ct Cushion
HK$9,345 HKD