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Cushion|Lab Grown|IGI

4.08ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG801646027

Certificate IGI LG801646027

Diamond specifications and retailer prices

From HK$43,240 HKD
$5,511 USD
As of November 3, 2026
Save HK$18,901 HKD (30%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$62,141 HKD at Kay Jewelers · As of November 2, 2026
View at Kay Jewelers

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 LG801646027 or 801646027. Listed at 4 retailers as of November 2, 2026, with prices from HK$43,240 to HK$62,141, a HK$18,901 spread on the same certified stone. Kay Jewelers lists it at HK$62,141. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG801646027
Dimensions9.39 × 9.16 × 6.31 mm
L/W Ratio1.03
Top View
9.39 mm9.16 mm4.08 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801646027
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: HK$62,141 HKD|Low: HK$43,240 HKD|High: HK$62,141 HKD|Avg: HK$56,482 HKD
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
September 26, 2026
Retailer 2HK$43,240 HKD
Retailer 3HK$51,784 HKD
Kay JewelersHK$62,141 HKD
Retailer 4HK$62,141 HKD

2 data points across 4 retailers

4 retailersHK$43,240 HKD to HK$62,141 HKD

B
Cheapest Retailer
-
HK$43,240 HKD
$5,511 USD
B
Retailer 2
-
HK$51,784 HKD
$6,600 USD
View
B
Retailer 3
-
HK$62,141 HKD
$7,920 USD
View
Most Expensive
B
Kay Jewelers
259128528 · Nov 2
HK$62,141 HKD
$7,920 USD
View
3 more retailers have this diamond
Prices start from HK$43,240 HKDSave up to HK$18,901 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
4.08ct Cushion
HK$43,240 HKD