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Oval|Lab Grown|IGI

4.07ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG844621796

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844621796

Diamond specifications and retailer prices

From HK$34,964 HKD
£3,509 GBP
As of October 29, 2026
Save HK$174,762 HKD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$209,726 HKD at With Clarity · As of October 28, 2026
View at With Clarity

About this 4.07ct lab-grown oval diamond

This 4.07ct 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 LG844621796 or 844621796. Listed at 19 retailers as of October 28, 2026, with prices from HK$34,964 to HK$209,726, a HK$174,762 spread on the same certified stone. With Clarity lists it at HK$209,726. 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

4.07
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844621796
Dimensions13.17 × 8.71 × 5.47 mm
L/W Ratio1.51
Girdle conditionFaceted
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
13.17 mm8.71 mm4.07 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844621796
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 62.8%

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$88,827 HKD|Low: HK$34,750 HKD|High: HK$209,726 HKD|Avg: HK$83,461 HKD|+1.1%
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
With Clarity
October 29, 2026
Retailer 14HK$34,964 HKD
Retailer 10HK$39,016 HKD
Retailer 3HK$42,017 HKD
Retailer 2HK$43,226 HKD
Retailer 5HK$47,337 HKD
Retailer 15HK$49,746 HKD
Retailer 12HK$54,219 HKD
Retailer 4HK$58,833 HKD
Retailer 17HK$64,592 HKD
Retailer 7HK$69,315 HKD
Retailer 11HK$70,006 HKD
Retailer 13HK$86,884 HKD
Retailer 1HK$88,827 HKD
Retailer 6HK$106,509 HKD
Retailer 9HK$111,387 HKD
Retailer 19HK$115,994 HKD
Retailer 18HK$119,430 HKD
Retailer 16HK$125,699 HKD
Retailer 8HK$149,204 HKD
With ClarityHK$209,726 HKD

18 data points across 20 retailers

19 retailersHK$34,964 HKD to HK$209,726 HKD

A
Cheapest Retailer
-
HK$34,964 HKD
£3,509 GBP
A
Retailer 2
-
HK$39,016 HKD
CA$6,906 CAD
View
A
Retailer 3
-
HK$42,017 HKD
$5,355 USD
View
A
Retailer 4
-
HK$43,226 HKD
$5,509 USD
View
B+
Retailer 5
-
HK$47,337 HKD
$6,033 USD
View
Final sale: no returns
B+
Retailer 6
-
HK$49,746 HKD
$6,340 USD
View
B+
Retailer 7
-
HK$54,219 HKD
£5,441 GBP
View
B+
Retailer 8
-
HK$58,833 HKD
£5,904 GBP
View
B+
Retailer 9
-
HK$69,315 HKD
$8,834 USD
View
B+
Retailer 10
-
HK$70,006 HKD
$8,922 USD
View
B+
Retailer 11
-
HK$86,884 HKD
£8,719 GBP
View
B+
Retailer 12
-
HK$88,827 HKD
ZAR 182,887 ZAR
View
B
Retailer 13
-
HK$106,509 HKD
$13,574 USD
View
B
Retailer 14
-
HK$111,387 HKD
$14,196 USD
View
B
Retailer 15
-
HK$115,994 HKD
$14,783 USD
View
B
Retailer 16
-
HK$119,430 HKD
$15,221 USD
View
B
Retailer 17
-
HK$125,699 HKD
$16,020 USD
View
B
Retailer 18
-
HK$149,204 HKD
$19,016 USD
View
Most Expensive
B
With Clarity
844621796 · Oct 28
HK$209,726 HKD
$26,729 USD
View
18 more retailers have this diamond
Prices start from HK$34,964 HKDSave up to HK$174,762 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
4.07ct Oval
HK$34,964 HKD