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Cushion|Lab Grown|IGI

4.02ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG592345133

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG592345133

Diamond specifications and retailer prices

From HK$16,304 HKD
$2,078 USD
As of November 2, 2026
Save HK$63,830 HKD (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$122,241 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.02ct lab-grown cushion diamond

This 4.02ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG592345133 or 592345133. Listed at 9 retailers as of November 2, 2026, with a 391% 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

4.02
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG592345133
Dimensions9.47 × 9.18 × 6.16 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.47 mm9.18 mm4.02 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG592345133
Side View
Table 62.0%Crown 32.2°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 67.1%

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$122,241 HKD|Low: HK$14,217 HKD|High: HK$122,241 HKD|Avg: HK$47,422 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7HK$16,304 HKD
Retailer 9HK$19,905 HKD
Retailer 3HK$22,440 HKD
Retailer 8HK$32,184 HKD
Retailer 5HK$34,110 HKD
Retailer 6HK$40,878 HKD
Retailer 10HK$43,405 HKD
Retailer 4HK$48,750 HKD
Retailer 2HK$60,932 HKD
Retailer 11HK$80,134 HKD
Do Amore DiamondsHK$122,241 HKD

11 data points across 11 retailers

9 retailersHK$16,304 HKD to HK$80,134 HKD

A
Cheapest Retailer
-
HK$16,304 HKD
$2,078 USD
B
Retailer 2
-
HK$32,184 HKD
$4,102 USD
View
B
Retailer 3
-
HK$34,110 HKD
CA$6,038 CAD
View
Retailer 4
-
HK$40,878 HKD
$5,210 USD
View
Price last confirmed 22 days ago
B
Retailer 5
-
HK$43,405 HKD
£4,356 GBP
View
B
Retailer 6
-
HK$48,750 HKD
A$9,559 AUD
View
B
Retailer 7
-
HK$60,932 HKD
£6,115 GBP
View
B
Retailer 8
-
HK$80,134 HKD
$10,213 USD
View
Most Expensive
Do Amore Diamonds
27-620177BEC · Nov 2
HK$122,241 HKD
$15,580 USD
View
Price under review
8 more retailers have this diamond
Prices start from HK$16,304 HKDSave up to HK$63,830 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
4.02ct Cushion
HK$16,304 HKD