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Oval|Lab Grown|IGI

4.29ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG793637255

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG793637255

Diamond specifications and retailer prices

From HK$37,835 HKD
$4,822 USD
As of October 29, 2026
Save HK$183,229 HKD (83%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: HK$221,064 HKD at With Clarity · As of October 30, 2026
View at With Clarity

About this 4.29ct lab-grown oval diamond

This 4.29ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG793637255 or 793637255. Listed at 26 retailers as of October 29, 2026, with prices from HK$37,835 to HK$221,064, a HK$183,229 spread on the same certified stone. With Clarity lists it at HK$221,064. 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

4.29
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793637255
Dimensions13.75 × 9.06 × 5.47 mm
L/W Ratio1.52
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.75 mm9.06 mm4.29 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793637255
Side View
Table 62.0%Crown 34°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.4%

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: Oct 29
Current: HK$55,902 HKD|Low: HK$32,665 HKD|High: HK$136,606 HKD|Avg: HK$74,746 HKD|+0.5%
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
October 30, 2026
Retailer 9HK$42,371 HKD
Retailer 13HK$44,097 HKD
Retailer 3HK$45,172 HKD
Retailer 12HK$45,564 HKD
Retailer 6HK$54,556 HKD
Retailer 1HK$55,902 HKD
Retailer 4HK$62,062 HKD
Retailer 11HK$68,068 HKD
Retailer 7HK$69,964 HKD
Retailer 15HK$73,772 HKD
Retailer 10HK$89,784 HKD
Retailer 8HK$93,409 HKD
Retailer 14HK$98,229 HKD
Retailer 5HK$112,266 HKD
Retailer 2HK$132,447 HKD

41 data points across 15 retailers

26 retailersHK$37,835 HKD to HK$221,064 HKD

A
Cheapest Retailer
-
HK$37,835 HKD
$4,822 USD
Retailer 2
-
HK$37,835 HKD
$4,822 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
HK$39,648 HKD
$5,053 USD
View
A
Retailer 4
-
HK$41,128 HKD
CA$7,280 CAD
View
A
Retailer 5
-
HK$42,371 HKD
$5,400 USD
View
Final sale: no returns
Retailer 6
-
HK$43,281 HKD
$5,516 USD
View
Price last confirmed 37 days ago
A
Retailer 7
-
HK$43,893 HKD
$5,594 USD
View
Retailer 8
-
HK$43,893 HKD
$5,594 USD
View
Price last confirmed 13 days ago
A
Retailer 9
-
HK$44,097 HKD
$5,620 USD
View
A
Retailer 10
-
HK$45,172 HKD
$5,757 USD
View
A
Retailer 11
-
HK$45,564 HKD
$5,807 USD
View
B+
Retailer 12
-
HK$54,556 HKD
$6,953 USD
View
B+
Retailer 13
-
HK$54,846 HKD
$6,990 USD
View
B+
Retailer 14
-
HK$55,902 HKD
£5,610 GBP
View
B+
Retailer 15
-
HK$62,062 HKD
£6,228 GBP
View
B+
Retailer 16
-
HK$73,772 HKD
$9,402 USD
View
B+
Retailer 17
-
HK$89,784 HKD
£9,010 GBP
View
B+
Retailer 18
-
HK$93,409 HKD
ZAR 192,321 ZAR
View
B
Retailer 19
-
HK$98,229 HKD
$12,519 USD
View
B
Retailer 20
-
HK$112,266 HKD
$14,308 USD
View
B
Retailer 21
-
HK$117,414 HKD
$14,964 USD
View
B
Retailer 22
-
HK$122,003 HKD
$15,549 USD
View
B
Retailer 23
-
HK$125,888 HKD
$16,044 USD
View
B
Retailer 24
-
HK$132,447 HKD
$16,880 USD
View
B
Retailer 25
-
HK$157,292 HKD
$20,046 USD
View
Most Expensive
B
With Clarity
793637255 · Oct 30
HK$221,064 HKD
$28,174 USD
View
25 more retailers have this diamond
Prices start from HK$37,835 HKDSave up to HK$183,229 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
4.29ct Oval
HK$37,835 HKD