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Cushion|Lab Grown|IGI

0.51ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG792669759

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG792669759

Diamond specifications and retailer prices

From HK$1,844 HKD
$235 USD
As of October 30, 2026
Save HK$4,573 HKD (71%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$6,417 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.51ct lab-grown cushion diamond

This 0.51ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792669759 or 792669759. Listed at 3 retailers as of October 26, 2026, with prices from HK$1,844 to HK$6,417, a HK$4,573 spread on the same certified stone. MOH London lists it at HK$6,417. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle43.3°
Pavilion angle31.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792669759
Dimensions5.83 × 4.08 × 2.50 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.83 mm4.08 mm0.51 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG792669759
Side View
Table 74.0%Crown 43.3°Girdle: STK-THKPavilion 31.2°Culet: NoneDepth 61.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$6,417 HKD|Low: HK$1,703 HKD|High: HK$7,314 HKD|Avg: HK$3,037 HKD|-12.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 25, 2026
Retailer 4HK$1,815 HKD
Retailer 3HK$1,844 HKD
Retailer 6HK$1,852 HKD
Retailer 2HK$2,699 HKD
Retailer 5HK$3,624 HKD
MOH LondonHK$6,417 HKD

10 data points across 6 retailers

3 retailersHK$1,844 HKD to HK$6,417 HKD

A
Cheapest Retailer
-
HK$1,844 HKD
$235 USD
B+
Retailer 2
-
HK$2,699 HKD
$344 USD
View
Most Expensive
B
MOH London
LG792669759 · Oct 26
HK$6,417 HKD
£644 GBP
View
2 more retailers have this diamond
Prices start from HK$1,844 HKDSave up to HK$4,573 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
0.51ct Cushion
HK$1,844 HKD