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Oval|Lab Grown|IGI

0.50ct D VS2 Oval Lab Grown Diamond

EX • D/VS2 • IGI LG844646803

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844646803

Diamond specifications and retailer prices

From HK$698 HKD
$89 USD
As of October 29, 2026
Save HK$2,581 HKD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$6,407 HKD at MOH London · As of October 18, 2026
View at MOH London

About this 0.5ct lab-grown oval diamond

This 0.5ct lab-grown oval 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 LG844646803 or 844646803. Listed at 14 retailers as of October 29, 2026, with a 370% 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844646803
Dimensions6.52 × 4.38 × 2.75 mm
L/W Ratio1.49
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
6.52 mm4.38 mm0.50 ctD / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844646803
Side View
Table 63.0%Crown 35.2°Girdle: STK-THKPavilion 41.2°Culet: NoneDepth 62.8%

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 29
Current: HK$6,407 HKD|Low: HK$698 HKD|High: HK$6,407 HKD|Avg: HK$2,219 HKD
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
October 31, 2026
Retailer 14HK$698 HKD
Retailer 9HK$808 HKD
Retailer 2HK$926 HKD
Retailer 4HK$926 HKD
Retailer 12HK$1,412 HKD
Retailer 10HK$1,605 HKD
Retailer 7HK$1,722 HKD
Retailer 3HK$1,828 HKD
Retailer 11HK$2,095 HKD
Retailer 8HK$2,793 HKD
Retailer 13HK$3,107 HKD
Retailer 6HK$3,256 HKD
Retailer 5HK$3,280 HKD
MOH LondonHK$6,407 HKD

16 data points across 14 retailers

14 retailersHK$698 HKD to HK$3,280 HKD

A
Cheapest Retailer
-
HK$698 HKD
$89 USD
A
Retailer 2
-
HK$808 HKD
$103 USD
View
A
Retailer 3
-
HK$926 HKD
$118 USD
View
Retailer 4
-
HK$926 HKD
$118 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$1,412 HKD
$180 USD
View
A
Retailer 6
-
HK$1,605 HKD
£161 GBP
View
A
Retailer 7
-
HK$1,722 HKD
€209 EUR
View
B+
Retailer 8
-
HK$1,828 HKD
$233 USD
View
B+
Retailer 9
-
HK$2,095 HKD
£210 GBP
View
B+
Retailer 10
-
HK$2,793 HKD
$356 USD
View
B
Retailer 11
-
HK$3,107 HKD
$396 USD
View
Retailer 12
-
HK$3,256 HKD
$415 USD
View
Price last confirmed 14 days ago
B
Retailer 13
-
HK$3,280 HKD
$418 USD
View
Most Expensive
MOH London
LG844646803 · Oct 18
HK$6,407 HKD
£643 GBP
View
Price last confirmed 14 days ago
13 more retailers have this diamond
Prices start from HK$698 HKDSave up to HK$2,581 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 Oval
HK$698 HKD