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Oval|Lab Grown|IGI

4.07ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG744514239

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG744514239

Diamond specifications and retailer prices

From HK$17,292 HKD
$2,204 USD
As of October 29, 2026
Save HK$101,649 HKD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$118,941 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.07ct lab-grown oval diamond

This 4.07ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG744514239 or 744514239. Listed at 15 retailers as of October 29, 2026, with prices from HK$17,292 to HK$118,941, a HK$101,649 spread on the same certified stone. Do Amore Diamonds lists it at HK$118,941. 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
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744514239
Dimensions12.38 × 8.87 × 5.69 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
12.38 mm8.87 mm4.07 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744514239
Side View
Table 58.0%Crown 36.5°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 64.1%

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$118,941 HKD|Low: HK$17,292 HKD|High: HK$196,221 HKD|Avg: HK$56,111 HKD|-39.4%
Do Amore 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
Retailer 15
October 30, 2026
Retailer 10HK$17,292 HKD
Retailer 5HK$19,026 HKD
Retailer 2HK$20,540 HKD
Retailer 11HK$21,340 HKD
Retailer 14HK$30,433 HKD
Retailer 15HK$31,673 HKD
Retailer 9HK$31,681 HKD
Retailer 3HK$31,799 HKD
Retailer 7HK$33,627 HKD
Retailer 4HK$37,606 HKD
Retailer 13HK$54,977 HKD
Retailer 12HK$59,595 HKD
Retailer 6HK$87,472 HKD
Retailer 8HK$94,776 HKD
Do Amore DiamondsHK$118,941 HKD

36 data points across 15 retailers

15 retailersHK$17,292 HKD to HK$118,941 HKD

A
Cheapest Retailer
-
HK$17,292 HKD
$2,204 USD
A
Retailer 2
-
HK$19,026 HKD
$2,425 USD
View
A
Retailer 3
-
HK$20,540 HKD
$2,618 USD
View
A
Retailer 4
-
HK$21,340 HKD
$2,720 USD
View
A
Retailer 5
-
HK$30,433 HKD
$3,879 USD
View
A
Retailer 6
-
HK$31,673 HKD
$4,037 USD
View
A
Retailer 7
-
HK$31,681 HKD
$4,038 USD
View
A
Retailer 8
-
HK$31,799 HKD
$4,053 USD
View
A
Retailer 9
-
HK$33,627 HKD
$4,286 USD
View
Final sale: no returns
A
Retailer 10
-
HK$37,606 HKD
€4,565 EUR
View
B+
Retailer 11
-
HK$54,977 HKD
$7,007 USD
View
B+
Retailer 12
-
HK$59,595 HKD
£5,981 GBP
View
B
Retailer 13
-
HK$87,472 HKD
$11,149 USD
View
B
Retailer 14
-
HK$94,776 HKD
$12,080 USD
View
Most Expensive
B
Do Amore Diamonds
27-A686CEB55 · Oct 29
HK$118,941 HKD
$15,160 USD
View
14 more retailers have this diamond
Prices start from HK$17,292 HKDSave up to HK$101,649 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$17,292 HKD