CaratHunter
Plans
Oval|Lab Grown|IGI

3.03ct E SI1 Oval Lab Grown Diamond

VG • E/SI1 • IGI LG844654381

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844654381

Diamond specifications and retailer prices

From HK$2,633 HKD
As of November 6, 2026
Save HK$16,412 HKD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$19,045 HKD at Brilliant Earth · As of November 4, 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 SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG844654381 or 844654381. Listed at 18 retailers as of November 4, 2026, with prices from HK$2,633 to HK$19,045, a HK$16,412 spread on the same certified stone. Brilliant Earth lists it at HK$19,045. 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

3.03
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844654381
Dimensions11.32 × 8.06 × 5.03 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.32 mm8.06 mm3.03 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844654381
Side View
Table 57.0%Crown 38.3°Girdle: STK-THKPavilion 37.7°Culet: NoneDepth 62.4%

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: Nov 6
Current: HK$19,045 HKD|Low: HK$2,633 HKD|High: HK$19,045 HKD|Avg: HK$7,503 HKD
Brilliant Earth
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
Retailer 17
Retailer 18
November 6, 2026
Retailer 8HK$2,633 HKD
Retailer 5HK$2,939 HKD
Retailer 16HK$3,049 HKD
Retailer 13HK$3,260 HKD
Retailer 10HK$3,433 HKD
Retailer 2HK$3,966 HKD
Retailer 17HK$4,467 HKD
Retailer 6HK$4,483 HKD
Retailer 4HK$5,745 HKD
Retailer 14HK$5,745 HKD
Retailer 11HK$5,768 HKD
Retailer 3HK$7,665 HKD
Retailer 18HK$9,569 HKD
Retailer 15HK$10,486 HKD
Retailer 9HK$10,823 HKD
Retailer 7HK$12,744 HKD
Retailer 12HK$13,034 HKD
Brilliant EarthHK$19,045 HKD

22 data points across 18 retailers

18 retailersHK$2,633 HKD to HK$19,045 HKD

A
Cheapest Retailer
-
HK$2,633 HKD
A
Retailer 2
-
HK$2,939 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$3,049 HKD
View
A
Retailer 4
-
HK$3,260 HKD
View
Retailer 5
-
HK$3,433 HKD
View
Price last confirmed 12 days ago
A
Retailer 6
-
HK$3,966 HKD
View
A
Retailer 7
-
HK$4,467 HKD
View
B+
Retailer 8
-
HK$4,483 HKD
View
A
Retailer 9
-
HK$5,745 HKD
View
A
Retailer 10
-
HK$5,745 HKD
View
A
Retailer 11
-
HK$5,768 HKD
View
A
Retailer 12
-
HK$7,665 HKD
View
B+
Retailer 13
-
HK$9,569 HKD
View
B+
Retailer 14
-
HK$10,486 HKD
View
B+
Retailer 15
-
HK$10,823 HKD
View
B+
Retailer 16
-
HK$12,744 HKD
View
B+
Retailer 17
-
HK$13,034 HKD
View
Most Expensive
B
Brilliant Earth
22183794A · Nov 4
HK$19,045 HKD
$2,430 USD
View
17 more retailers have this diamond
Prices start from HK$2,633 HKDSave up to HK$16,412 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$2,633 HKD