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Oval|Lab Grown|IGI

4.75ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG768629785

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768629785

Diamond specifications and retailer prices

From HK$38,444 HKD
$4,900 USD
As of November 1, 2026
Save HK$122,589 HKD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$161,033 HKD at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.75ct lab-grown oval diamond

This 4.75ct 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 LG768629785 or 768629785. Listed at 14 retailers as of October 31, 2026, with prices from HK$38,444 to HK$161,033, a HK$122,589 spread on the same certified stone. With Clarity lists it at HK$161,033. 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

4.75
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768629785
Dimensions13.30 × 9.47 × 5.92 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
13.30 mm9.47 mm4.75 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768629785
Side View
Table 60.0%Crown 36°Girdle: STK-THKPavilion 40.2°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: Nov 1
Current: HK$84,096 HKD|Low: HK$38,444 HKD|High: HK$205,479 HKD|Avg: HK$89,819 HKD|-10.1%
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
With Clarity
November 1, 2026
Retailer 11HK$38,444 HKD
Retailer 3HK$50,815 HKD
Retailer 6HK$52,698 HKD
Retailer 2HK$62,358 HKD
Retailer 10HK$64,570 HKD
Retailer 13HK$65,009 HKD
Retailer 7HK$66,316 HKD
Retailer 4HK$76,033 HKD
Retailer 1HK$84,096 HKD
Retailer 9HK$86,437 HKD
Retailer 12HK$109,043 HKD
Retailer 8HK$113,057 HKD
Retailer 5HK$144,986 HKD
With ClarityHK$161,033 HKD

42 data points across 14 retailers

14 retailersHK$38,444 HKD to HK$161,033 HKD

A
Cheapest Retailer
-
HK$38,444 HKD
$4,900 USD
A
Retailer 2
-
HK$50,815 HKD
View
A
Retailer 3
-
HK$52,698 HKD
£5,289 GBP
View
B+
Retailer 4
-
HK$62,358 HKD
$7,948 USD
View
B+
Retailer 5
-
HK$64,570 HKD
$8,230 USD
View
B+
Retailer 6
-
HK$65,009 HKD
$8,286 USD
View
B+
Retailer 7
-
HK$66,316 HKD
€8,050 EUR
View
B+
Retailer 8
-
HK$76,033 HKD
$9,691 USD
View
B+
Retailer 9
-
HK$84,096 HKD
£8,440 GBP
View
B+
Retailer 10
-
HK$86,437 HKD
ZAR 177,982 ZAR
View
B
Retailer 11
-
HK$109,043 HKD
$13,899 USD
View
B+
Retailer 12
-
HK$113,057 HKD
$14,410 USD
View
B
Retailer 13
-
HK$144,986 HKD
$18,480 USD
View
Most Expensive
B
With Clarity
768629785 · Oct 31
HK$161,033 HKD
$20,525 USD
View
13 more retailers have this diamond
Prices start from HK$38,444 HKDSave up to HK$122,589 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
4.75ct Oval
HK$38,444 HKD