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Oval|Lab Grown|IGI

3.03ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG842661085

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG842661085

Diamond specifications and retailer prices

From HK$3,127 HKD
As of November 6, 2026
Save HK$15,918 HKD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$19,045 HKD at Brilliant Earth · As of November 6, 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 top-tier cut grade and certified by IGI LG842661085 or 842661085. Listed at 13 retailers as of November 6, 2026, with prices from HK$3,127 to HK$19,045, a HK$15,918 spread on the same certified stone. Brilliant Earth lists it at HK$19,045. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.03
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842661085
Dimensions11.93 × 8.04 × 5.04 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.93 mm8.04 mm3.03 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842661085
Side View
Table 61.0%Crown 33.8°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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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$3,127 HKD|High: HK$19,045 HKD|Avg: HK$8,635 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
November 6, 2026
Retailer 10HK$3,127 HKD
Retailer 13HK$3,809 HKD
Retailer 6HK$4,224 HKD
Retailer 2HK$5,353 HKD
Retailer 9HK$5,369 HKD
Retailer 11HK$5,572 HKD
Retailer 7HK$6,192 HKD
Retailer 5HK$7,861 HKD
Retailer 12HK$8,707 HKD
Retailer 3HK$11,066 HKD
Retailer 8HK$13,535 HKD
Retailer 4HK$14,734 HKD
Brilliant EarthHK$19,045 HKD

20 data points across 13 retailers

13 retailersHK$3,127 HKD to HK$19,045 HKD

A
Cheapest Retailer
-
HK$3,127 HKD
Final sale: no returns
A
Retailer 2
-
HK$3,809 HKD
View
A
Retailer 3
-
HK$4,224 HKD
View
A
Retailer 4
-
HK$5,353 HKD
View
A
Retailer 5
-
HK$5,369 HKD
View
B+
Retailer 6
-
HK$5,572 HKD
View
A
Retailer 7
-
HK$6,192 HKD
View
Retailer 8
-
HK$7,861 HKD
View
Price last confirmed 11 days ago
A
Retailer 9
-
HK$8,707 HKD
View
B+
Retailer 10
-
HK$11,066 HKD
View
B+
Retailer 11
-
HK$13,535 HKD
View
Retailer 12
-
HK$14,734 HKD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
21831635A · Nov 6
HK$19,045 HKD
$2,430 USD
View
12 more retailers have this diamond
Prices start from HK$3,127 HKDSave up to HK$15,918 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$3,127 HKD