Oval|Lab Grown|IGI

0.50ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG829611403

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG829611403

Diamond specifications and retailer prices

From HK$3,852 HKD
$491 USD
As of October 26, 2026
Save HK$9,240 HKD (71%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$14,458 HKD at MOH London · As of October 26, 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG829611403 or 829611403. Listed at 19 retailers as of October 26, 2026, with a 240% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829611403
Dimensions6.59 × 4.38 × 2.71 mm
L/W Ratio1.50
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
6.59 mm4.38 mm0.50 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829611403
Side View
Table 58.0%Crown 35.8°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: HK$14,458 HKD|Low: HK$2,024 HKD|High: HK$23,929 HKD|Avg: HK$7,931 HKD|+15.6%
MOH London
Retailer 2
Retailer 3
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Retailer 11
Retailer 12
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Retailer 17
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Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 25, 2026
Retailer 23HK$2,699 HKD
Retailer 6HK$3,021 HKD
Retailer 15HK$3,115 HKD
Retailer 4HK$3,130 HKD
Retailer 3HK$3,350 HKD
Retailer 7HK$3,350 HKD
Retailer 10HK$3,852 HKD
Retailer 22HK$4,958 HKD
Retailer 19HK$5,659 HKD
Retailer 21HK$6,096 HKD
Retailer 18HK$6,433 HKD
Retailer 2HK$6,555 HKD
Retailer 17HK$6,577 HKD
Retailer 14HK$8,043 HKD
Retailer 12HK$10,149 HKD
Retailer 16HK$11,008 HKD
Retailer 5HK$11,056 HKD
Retailer 8HK$11,878 HKD
Retailer 9HK$12,921 HKD
Retailer 11HK$13,055 HKD
Retailer 13HK$13,092 HKD
MOH LondonHK$14,458 HKD
Retailer 20HK$20,320 HKD

29 data points across 23 retailers

19 retailersHK$3,852 HKD to HK$13,092 HKD

Retailer 1
-
HK$2,699 HKD
$344 USD
Price last confirmed 9 days ago
Retailer 2
-
HK$3,130 HKD
$399 USD
View
Price last confirmed 8 days ago
Retailer 3
-
HK$3,350 HKD
$427 USD
View
Price last confirmed 7 days ago
Retailer 4
-
HK$3,350 HKD
$427 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
HK$3,852 HKD
$491 USD
View
B+
Retailer 6
-
HK$4,958 HKD
$632 USD
View
B
Retailer 7
-
HK$6,096 HKD
$777 USD
View
B+
Retailer 8
-
HK$6,433 HKD
$820 USD
View
Retailer 9
-
HK$6,555 HKD
£658 GBP
View
Price last confirmed 7 days ago
Retailer 10
-
HK$6,577 HKD
ZAR 13,543 ZAR
View
Price last confirmed 8 days ago
Retailer 11
-
HK$8,043 HKD
$1,025 USD
View
Price last confirmed 8 days ago
Retailer 12
-
HK$10,149 HKD
$1,294 USD
View
Price last confirmed 7 days ago
B
Retailer 13
-
HK$11,056 HKD
CA$1,957 CAD
View
Retailer 14
-
HK$11,878 HKD
$1,514 USD
View
Price last confirmed 7 days ago
Retailer 15
-
HK$12,921 HKD
$1,647 USD
View
Price last confirmed 7 days ago
B
Retailer 16
-
HK$13,055 HKD
$1,664 USD
View
B
Retailer 17
-
HK$13,092 HKD
$1,669 USD
View
Most Expensive
MOH London
LG829611403 · Oct 26
HK$14,458 HKD
£1,451 GBP
View
Price under review
17 more retailers have this diamond
Prices start from HK$3,852 HKDSave up to HK$9,240 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 Oval
HK$3,852 HKD