Marquise|Lab Grown|IGI

0.50ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG841629137

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841629137

Diamond specifications and retailer prices

From HK$2,903 HKD
$370 USD
As of October 26, 2026
10 retailers carry this diamond
Most expensive: HK$6,995 HKD at MOH London · As of October 12, 2026
View at MOH London

About this 0.5ct lab-grown marquise diamond

This 0.5ct lab-grown marquise 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 LG841629137 or 841629137. Listed at 10 retailers as of October 26, 2026. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841629137
Dimensions8.23 × 4.17 × 2.53 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.23 mm4.17 mm0.50 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG841629137
Side View
Table 62.0%Crown 38.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.7%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: HK$6,995 HKD|Low: HK$1,295 HKD|High: HK$6,995 HKD|Avg: HK$2,626 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 25, 2026
Retailer 10HK$1,295 HKD
Retailer 7HK$1,661 HKD
Retailer 6HK$1,682 HKD
Retailer 2HK$1,870 HKD
Retailer 3HK$2,236 HKD
Retailer 4HK$2,308 HKD
Retailer 9HK$2,659 HKD
Retailer 8HK$3,335 HKD
Retailer 5HK$3,441 HKD
MOH LondonHK$6,995 HKD

9 data points across 10 retailers

10 retailers

Retailer 1
-
HK$1,295 HKD
$165 USD
Price last confirmed 21 days ago
Retailer 2
-
HK$1,661 HKD
ZAR 3,421 ZAR
View
Price last confirmed 20 days ago
Retailer 3
-
HK$1,682 HKD
£169 GBP
View
Price last confirmed 20 days ago
Retailer 4
-
HK$1,870 HKD
€227 EUR
View
Price last confirmed 8 days ago
Retailer 5
-
HK$2,236 HKD
$285 USD
View
Price last confirmed 19 days ago
Retailer 6
-
HK$2,308 HKD
£232 GBP
View
Price last confirmed 19 days ago
Retailer 7
-
HK$2,659 HKD
SGD 458 SGD
View
Price last confirmed 21 days ago
B+
Retailer 8
-
HK$2,903 HKD
$370 USD
View
Retailer 9
-
HK$3,441 HKD
$439 USD
View
Price last confirmed 20 days ago
Most Expensive
MOH London
LG841629137 · Oct 12
HK$6,995 HKD
£702 GBP
View
Price last confirmed 21 days ago
9 more retailers have this diamond
Prices start from HK$2,903 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.

B+
0.50ct Marquise
HK$2,903 HKD