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Cushion|Lab Grown|IGI

0.52ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG831677545

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG831677545

Diamond specifications and retailer prices

From HK$1,098 HKD
$140 USD
As of October 31, 2026
Save HK$6,418 HKD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$10,303 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.52ct lab-grown cushion diamond

This 0.52ct 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 LG831677545 or 831677545. Listed at 16 retailers as of October 30, 2026, with a 584% 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

0.52
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.6°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831677545
Dimensions6.05 × 4.02 × 2.56 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.05 mm4.02 mm0.52 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG831677545
Side View
Table 64.0%Crown 32.6°Girdle: MED-STKPavilion 32.9°Culet: NoneDepth 63.7%

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 31
Current: HK$10,303 HKD|Low: HK$777 HKD|High: HK$10,373 HKD|Avg: HK$3,408 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
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 4HK$1,098 HKD
Retailer 15HK$1,310 HKD
Retailer 7HK$1,406 HKD
Retailer 16HK$1,663 HKD
Retailer 12HK$1,765 HKD
Retailer 9HK$2,027 HKD
Retailer 2HK$2,158 HKD
Retailer 11HK$2,218 HKD
Retailer 10HK$2,963 HKD
Retailer 13HK$3,013 HKD
Retailer 8HK$3,420 HKD
Retailer 3HK$3,766 HKD
Retailer 5HK$4,390 HKD
Retailer 14HK$6,457 HKD
Retailer 6HK$7,516 HKD
MOH LondonHK$10,303 HKD

42 data points across 16 retailers

16 retailersHK$1,098 HKD to HK$7,516 HKD

A
Cheapest Retailer
-
HK$1,098 HKD
$140 USD
Final sale: no returns
A
Retailer 2
-
HK$1,310 HKD
$167 USD
View
A
Retailer 3
-
HK$1,406 HKD
View
A
Retailer 4
-
HK$1,663 HKD
$212 USD
View
A
Retailer 5
-
HK$1,765 HKD
$225 USD
View
A
Retailer 6
-
HK$2,027 HKD
£203 GBP
View
A
Retailer 7
-
HK$2,158 HKD
€262 EUR
View
A
Retailer 8
-
HK$2,218 HKD
ZAR 4,566 ZAR
View
B+
Retailer 9
-
HK$2,963 HKD
£297 GBP
View
B
Retailer 10
-
HK$3,013 HKD
$384 USD
View
B+
Retailer 11
-
HK$3,420 HKD
SGD 589 SGD
View
B
Retailer 12
-
HK$3,766 HKD
$480 USD
View
B
Retailer 13
-
HK$4,390 HKD
$560 USD
View
B
Retailer 14
-
HK$6,457 HKD
£648 GBP
View
B
Retailer 15
-
HK$7,516 HKD
$958 USD
View
Most Expensive
MOH London
LG831677545 · Oct 29
HK$10,303 HKD
£1,034 GBP
View
Price under review
15 more retailers have this diamond
Prices start from HK$1,098 HKDSave up to HK$6,418 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
0.52ct Cushion
HK$1,098 HKD