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Oval|Lab Grown|IGI

0.50ct E IF Oval Lab Grown Diamond

VG • E/IF • IGI LG816658248

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG816658248

Diamond specifications and retailer prices

From HK$1,310 HKD
$167 USD
As of October 26, 2026
Save HK$7,319 HKD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$8,630 HKD at Kay Jewelers · As of October 29, 2026
View at Kay Jewelers

About this 0.5ct lab-grown oval diamond

This 0.5ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG816658248 or 816658248. Listed at 17 retailers as of October 26, 2026, with prices from HK$1,310 to HK$8,630, a HK$7,319 spread on the same certified stone. Kay Jewelers lists it at HK$8,630. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle30.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816658248
Dimensions6.51 × 4.38 × 2.72 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
6.51 mm4.38 mm0.50 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG816658248
Side View
Table 56.0%Crown 30.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

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 26
Current: HK$8,630 HKD|Low: HK$1,310 HKD|High: HK$11,689 HKD|Avg: HK$5,461 HKD|-26.2%
Kay Jewelers
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 29, 2026
Retailer 13HK$1,310 HKD
Retailer 12HK$1,459 HKD
Retailer 6HK$2,040 HKD
Retailer 8HK$2,832 HKD
Retailer 9HK$2,863 HKD
Retailer 11HK$3,239 HKD
Retailer 4HK$4,448 HKD
Retailer 7HK$4,550 HKD
Retailer 16HK$4,833 HKD
Retailer 5HK$5,805 HKD
Retailer 3HK$6,643 HKD
Retailer 14HK$7,120 HKD
Retailer 15HK$8,419 HKD
Retailer 10HK$8,550 HKD
Kay JewelersHK$8,630 HKD
Retailer 2HK$8,630 HKD

26 data points across 16 retailers

17 retailersHK$1,310 HKD to HK$8,630 HKD

A
Cheapest Retailer
-
HK$1,310 HKD
$167 USD
A
Retailer 2
-
HK$1,459 HKD
$186 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,640 HKD
$209 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
HK$2,040 HKD
$260 USD
View
B+
Retailer 5
-
HK$2,832 HKD
$361 USD
View
B+
Retailer 6
-
HK$2,863 HKD
$365 USD
View
B+
Retailer 7
-
HK$3,239 HKD
ZAR 6,671 ZAR
View
B+
Retailer 8
-
HK$4,448 HKD
€540 EUR
View
Price last confirmed 10 days ago
B
Retailer 9
-
HK$4,550 HKD
$580 USD
View
B
Retailer 10
-
HK$4,833 HKD
$616 USD
View
B
Retailer 11
-
HK$5,805 HKD
$740 USD
View
Price last confirmed 11 days ago
B
Retailer 12
-
HK$6,643 HKD
CA$1,176 CAD
View
B
Retailer 13
-
HK$7,120 HKD
$908 USD
View
B
Retailer 14
-
HK$8,419 HKD
£845 GBP
View
B
Retailer 15
-
HK$8,550 HKD
$1,090 USD
View
B
Retailer 16
-
HK$8,630 HKD
$1,100 USD
View
Most Expensive
B
Kay Jewelers
260063508 · Oct 29
HK$8,630 HKD
$1,100 USD
View
16 more retailers have this diamond
Prices start from HK$1,310 HKDSave up to HK$7,319 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$1,310 HKD