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Oval|Lab Grown|IGI

4.03ct E IF Oval Lab Grown Diamond

VG • E/IF • IGI LG754563794

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754563794

Diamond specifications and retailer prices

From HK$22,266 HKD
$2,838 USD
As of October 30, 2026
Save HK$59,910 HKD (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$90,596 HKD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 4.03ct lab-grown oval diamond

This 4.03ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG754563794 or 754563794. Listed at 14 retailers as of October 30, 2026, with a 269% 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

4.03
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563794
Dimensions12.78 × 9.06 × 5.66 mm
L/W Ratio1.41
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
12.78 mm9.06 mm4.03 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563794
Side View
Table 60.0%Crown 37.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.5%

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 30
Current: HK$90,596 HKD|Low: HK$22,266 HKD|High: HK$90,821 HKD|Avg: HK$52,264 HKD|+1.6%
Novita Diamonds
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
October 31, 2026
Retailer 14HK$22,266 HKD
Retailer 11HK$25,910 HKD
Retailer 2HK$29,195 HKD
Retailer 10HK$32,010 HKD
Retailer 9HK$33,850 HKD
Retailer 6HK$41,399 HKD
Retailer 4HK$42,932 HKD
Retailer 13HK$55,648 HKD
Retailer 8HK$57,831 HKD
Retailer 7HK$67,395 HKD
Retailer 3HK$74,042 HKD
Retailer 5HK$75,017 HKD
Retailer 12HK$80,536 HKD
Novita DiamondsHK$90,596 HKD

40 data points across 14 retailers

14 retailersHK$22,266 HKD to HK$82,176 HKD

A
Cheapest Retailer
-
HK$22,266 HKD
$2,838 USD
A
Retailer 2
-
HK$25,910 HKD
View
A
Retailer 3
-
HK$29,195 HKD
£2,930 GBP
View
A
Retailer 4
-
HK$32,010 HKD
$4,080 USD
View
A
Retailer 5
-
HK$33,850 HKD
€4,109 EUR
View
A
Retailer 6
-
HK$42,932 HKD
$5,472 USD
View
Retailer 7
-
HK$47,983 HKD
$6,116 USD
View
Price last confirmed 73 days ago
B+
Retailer 8
-
HK$55,648 HKD
$7,093 USD
View
B+
Retailer 9
-
HK$57,831 HKD
£5,804 GBP
View
B+
Retailer 10
-
HK$67,395 HKD
$8,590 USD
View
B
Retailer 11
-
HK$74,042 HKD
$9,437 USD
View
B+
Retailer 12
-
HK$75,017 HKD
SGD 12,921 SGD
View
B
Retailer 13
-
HK$82,176 HKD
$10,474 USD
View
Most Expensive
Novita Diamonds
cert_754563794 · Oct 8
HK$90,596 HKD
A$17,765 AUD
View
Price last confirmed 23 days ago
13 more retailers have this diamond
Prices start from HK$22,266 HKDSave up to HK$59,910 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
4.03ct Oval
HK$22,266 HKD