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Cushion|Lab Grown|IGI

0.51ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG795616311

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

Certificate IGI LG795616311

Diamond specifications and retailer prices

From HK$1,090 HKD
$139 USD
As of October 25, 2026
Save HK$7,498 HKD (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$8,588 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 LG795616311 or 795616311. Listed at 11 retailers as of October 25, 2026, with prices from HK$1,090 to HK$8,588, a HK$7,498 spread on the same certified stone. MOH London lists it at HK$8,588. 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 angle30.4°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795616311
Dimensions4.64 × 4.63 × 2.98 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.64 mm4.63 mm0.51 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG795616311
Side View
Table 60.0%Crown 30.4°Girdle: MED-THKPavilion 38.4°Culet: NoneDepth 64.4%

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 25
Current: HK$8,588 HKD|Low: HK$1,090 HKD|High: HK$9,774 HKD|Avg: HK$3,269 HKD|-11.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 5HK$1,090 HKD
Retailer 2HK$2,022 HKD
Retailer 9HK$2,071 HKD
Retailer 3HK$2,079 HKD
Retailer 10HK$2,175 HKD
Retailer 4HK$2,481 HKD
Retailer 11HK$2,801 HKD
Retailer 6HK$2,832 HKD
Retailer 8HK$3,760 HKD
Retailer 7HK$5,380 HKD
MOH LondonHK$8,588 HKD

39 data points across 11 retailers

11 retailersHK$1,090 HKD to HK$8,588 HKD

A
Cheapest Retailer
-
HK$1,090 HKD
$139 USD
A
Retailer 2
-
HK$2,022 HKD
£203 GBP
View
A
Retailer 3
-
HK$2,071 HKD
$264 USD
View
A
Retailer 4
-
HK$2,079 HKD
$265 USD
View
Price last confirmed 31 days ago
B+
Retailer 5
-
HK$2,175 HKD
€264 EUR
View
Price last confirmed 10 days ago
B+
Retailer 6
-
HK$2,481 HKD
£249 GBP
View
B+
Retailer 7
-
HK$2,801 HKD
$357 USD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
HK$2,832 HKD
$361 USD
View
B
Retailer 9
-
HK$3,760 HKD
$479 USD
View
Price last confirmed 11 days ago
B
Retailer 10
-
HK$5,380 HKD
£540 GBP
View
Most Expensive
B
MOH London
LG795616311 · Oct 26
HK$8,588 HKD
£862 GBP
View
10 more retailers have this diamond
Prices start from HK$1,090 HKDSave up to HK$7,498 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$1,090 HKD