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Cushion|Lab Grown|IGI

0.50ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG754587616

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

Certificate IGI LG754587616

Diamond specifications and retailer prices

From HK$1,051 HKD
$134 USD
As of October 30, 2026
Save HK$6,333 HKD (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$9,874 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown cushion diamond

This 0.5ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754587616 or 754587616. Listed at 14 retailers as of October 30, 2026, with a 602% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle34.4°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754587616
Dimensions4.70 × 4.61 × 3.00 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.70 mm4.61 mm0.50 ctD / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG754587616
Side View
Table 65.0%Crown 34.4°Girdle: MED-VTKPavilion 39°Culet: NoneDepth 65.1%

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: Oct 30
Current: HK$9,874 HKD|Low: HK$1,051 HKD|High: HK$9,934 HKD|Avg: HK$3,298 HKD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 7HK$1,051 HKD
Retailer 3HK$1,648 HKD
Retailer 8HK$1,765 HKD
Retailer 5HK$2,101 HKD
Retailer 2HK$2,406 HKD
Retailer 6HK$2,839 HKD
Retailer 9HK$2,856 HKD
Retailer 4HK$3,060 HKD
Retailer 10HK$3,483 HKD
Retailer 11HK$6,218 HKD
MOH LondonHK$9,874 HKD

42 data points across 11 retailers

14 retailersHK$1,051 HKD to HK$7,384 HKD

A
Cheapest Retailer
-
HK$1,051 HKD
$134 USD
Final sale: no returns
A
Retailer 2
-
HK$1,406 HKD
View
A
Retailer 3
-
HK$1,648 HKD
$210 USD
View
A
Retailer 4
-
HK$1,765 HKD
$225 USD
View
A
Retailer 5
-
HK$2,101 HKD
€255 EUR
View
B+
Retailer 6
-
HK$2,406 HKD
£241 GBP
View
B+
Retailer 7
-
HK$2,839 HKD
£285 GBP
View
B
Retailer 8
-
HK$2,856 HKD
$364 USD
View
B+
Retailer 9
-
HK$3,060 HKD
$390 USD
View
B
Retailer 10
-
HK$3,269 HKD
SGD 563 SGD
View
B
Retailer 11
-
HK$3,483 HKD
$444 USD
View
B
Retailer 12
-
HK$6,218 HKD
£624 GBP
View
B
Retailer 13
-
HK$7,384 HKD
$941 USD
View
Most Expensive
MOH London
LG754587616 · Oct 29
HK$9,874 HKD
£991 GBP
View
Price under review
13 more retailers have this diamond
Prices start from HK$1,051 HKDSave up to HK$6,333 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
0.50ct Cushion
HK$1,051 HKD