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Oval|Lab Grown|IGI

3.03ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG749573302

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG749573302

Diamond specifications and retailer prices

From HK$22,971 HKD
$2,928 USD
As of October 29, 2026
Save HK$31,164 HKD (58%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$54,135 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.03ct lab-grown oval diamond

This 3.03ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG749573302 or 749573302. Listed at 3 retailers as of October 29, 2026, with prices from HK$22,971 to HK$54,135, a HK$31,164 spread on the same certified stone. Brilliant Earth lists it at HK$54,135. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.03
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749573302
Dimensions11.43 × 8.25 × 5.17 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
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
11.43 mm8.25 mm3.03 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749573302
Side View
Table 57.0%Crown 34.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.7%

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 29
Current: HK$54,135 HKD|Low: HK$22,971 HKD|High: HK$96,110 HKD|Avg: HK$48,556 HKD|-43.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2HK$22,971 HKD
Retailer 7HK$28,706 HKD
Retailer 8HK$32,271 HKD
Retailer 4HK$35,539 HKD
Retailer 3HK$42,053 HKD
Retailer 9HK$44,479 HKD
Brilliant EarthHK$54,135 HKD
Retailer 6HK$59,211 HKD
Retailer 5HK$87,825 HKD

15 data points across 9 retailers

3 retailersHK$22,971 HKD to HK$54,135 HKD

A
Cheapest Retailer
-
HK$22,971 HKD
$2,928 USD
Retailer 2
-
HK$42,053 HKD
$5,360 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21406886Y · Oct 30
HK$54,135 HKD
$6,900 USD
View
2 more retailers have this diamond
Prices start from HK$22,971 HKDSave up to HK$31,164 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
3.03ct Oval
HK$22,971 HKD