CaratHunter
Plans
Oval|Lab Grown|IGI

3.03ct E SI1 Oval Lab Grown Diamond

VG • E/SI1 • IGI LG529246495

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG529246495

Diamond specifications and retailer prices

From HK$15,479 HKD
As of November 4, 2026
Save HK$18,371 HKD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$64,069 HKD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

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 LG529246495 or 529246495. Listed at 16 retailers as of November 4, 2026, with a 119% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle36.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG529246495
Dimensions11.27 × 8.06 × 5.15 mm
L/W Ratio1.40
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
11.27 mm8.06 mm3.03 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG529246495
Side View
Table 61.5%Crown 36.9°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$29,602 HKD|Low: HK$4,796 HKD|High: HK$64,069 HKD|Avg: HK$31,156 HKD|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
November 6, 2026
Retailer 7HK$15,479 HKD
Retailer 8HK$18,716 HKD
Retailer 13HK$19,648 HKD
Retailer 10HK$20,362 HKD
Retailer 4HK$20,957 HKD
Retailer 11HK$21,710 HKD
Retailer 2HK$23,003 HKD
Retailer 5HK$23,003 HKD
Retailer 1HK$29,602 HKD
Retailer 9HK$29,837 HKD
Retailer 12HK$32,541 HKD
Retailer 3HK$33,850 HKD
Retailer 6HK$57,965 HKD
Reve DiamondsHK$64,069 HKD

31 data points across 14 retailers

16 retailersHK$15,479 HKD to HK$33,850 HKD

B
Cheapest Retailer
-
HK$15,479 HKD
B
Retailer 2
-
HK$18,716 HKD
View
B
Retailer 3
-
HK$19,648 HKD
View
B
Retailer 4
-
HK$20,362 HKD
View
B
Retailer 5
-
HK$20,957 HKD
View
Final sale: no returns
B
Retailer 6
-
HK$21,710 HKD
View
B
Retailer 7
-
HK$23,003 HKD
View
B
Retailer 8
-
HK$23,003 HKD
View
B
Retailer 9
-
HK$25,080 HKD
View
B
Retailer 10
-
HK$29,602 HKD
View
B
Retailer 11
-
HK$29,837 HKD
View
B
Retailer 12
-
HK$32,541 HKD
View
B
Retailer 13
-
HK$33,850 HKD
View
Retailer 14
-
HK$57,965 HKD
View
Price under review
Most Expensive
Reve Diamonds
5C488C785 · Nov 6
HK$64,069 HKD
$8,175 USD
View
Price under review
14 more retailers have this diamond
Prices start from HK$15,479 HKDSave up to HK$18,371 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
3.03ct Oval
HK$15,479 HKD