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Oval|Lab Grown|IGI

4.01ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG734540363

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG734540363

Diamond specifications and retailer prices

From HK$23,961 HKD
$3,054 USD
As of October 29, 2026
Save HK$112,327 HKD (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$136,288 HKD at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.01ct lab-grown oval diamond

This 4.01ct 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 LG734540363 or 734540363. Listed at 25 retailers as of October 29, 2026, with prices from HK$23,961 to HK$136,288, a HK$112,327 spread on the same certified stone. With Clarity lists it at HK$136,288. 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

4.01
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG734540363
Dimensions12.94 × 8.68 × 5.29 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.94 mm8.68 mm4.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG734540363
Side View
Table 62.0%Crown 39.1°Girdle: MED-STKPavilion 36°Culet: NoneDepth 60.9%

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$36,804 HKD|Low: HK$6,394 HKD|High: HK$3,618,437 HKD|Avg: HK$150,458 HKD|-2.2%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
With Clarity
October 31, 2026
Retailer 15HK$6,394 HKD
Retailer 3HK$23,961 HKD
Retailer 23HK$26,063 HKD
Retailer 9HK$27,789 HKD
Retailer 13HK$27,852 HKD
Retailer 2HK$29,029 HKD
Retailer 19HK$29,414 HKD
Retailer 6HK$34,725 HKD
Retailer 24HK$35,612 HKD
Retailer 1HK$36,804 HKD
Retailer 11HK$39,715 HKD
Retailer 21HK$44,147 HKD
Retailer 5HK$44,446 HKD
Retailer 16HK$44,459 HKD
Retailer 4HK$47,153 HKD
Retailer 17HK$47,947 HKD
Retailer 18HK$59,139 HKD
Retailer 22HK$59,641 HKD
Retailer 8HK$69,191 HKD
Retailer 20HK$70,814 HKD
Retailer 7HK$77,060 HKD
Retailer 14HK$90,147 HKD
Retailer 10HK$96,800 HKD
Retailer 12HK$100,896 HKD
With ClarityHK$136,288 HKD

32 data points across 25 retailers

25 retailersHK$23,961 HKD to HK$136,288 HKD

A
Cheapest Retailer
-
HK$23,961 HKD
$3,054 USD
A
Retailer 2
-
HK$26,063 HKD
$3,322 USD
View
A
Retailer 3
-
HK$27,789 HKD
$3,542 USD
View
A
Retailer 4
-
HK$27,852 HKD
$3,550 USD
View
A
Retailer 5
-
HK$29,029 HKD
$3,700 USD
View
A
Retailer 6
-
HK$29,414 HKD
$3,749 USD
View
Final sale: no returns
A
Retailer 7
-
HK$34,725 HKD
$4,426 USD
View
A
Retailer 8
-
HK$35,612 HKD
$4,539 USD
View
A
Retailer 9
-
HK$36,804 HKD
£3,694 GBP
View
A
Retailer 10
-
HK$39,715 HKD
$5,062 USD
View
A
Retailer 11
-
HK$44,147 HKD
€5,359 EUR
View
B+
Retailer 12
-
HK$44,446 HKD
$5,665 USD
View
Retailer 13
-
HK$47,153 HKD
$6,010 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
HK$47,947 HKD
£4,812 GBP
View
Retailer 15
-
HK$48,839 HKD
$6,225 USD
View
Price last confirmed 17 days ago
B+
Retailer 16
-
HK$59,139 HKD
ZAR 121,773 ZAR
View
Retailer 17
-
HK$59,641 HKD
A$11,695 AUD
View
Price last confirmed 9 days ago
B+
Retailer 18
-
HK$66,555 HKD
$8,483 USD
View
B+
Retailer 19
-
HK$69,191 HKD
$8,819 USD
View
B+
Retailer 20
-
HK$70,814 HKD
£7,107 GBP
View
B
Retailer 21
-
HK$77,060 HKD
$9,822 USD
View
Retailer 22
-
HK$90,147 HKD
A$17,677 AUD
View
Price last confirmed 23 days ago
B
Retailer 23
-
HK$96,800 HKD
$12,338 USD
View
B
Retailer 24
-
HK$100,896 HKD
$12,860 USD
View
Most Expensive
B
With Clarity
734540363 · Oct 31
HK$136,288 HKD
$17,371 USD
View
24 more retailers have this diamond
Prices start from HK$23,961 HKDSave up to HK$112,327 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
4.01ct Oval
HK$23,961 HKD