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Oval|Lab Grown|IGI

5.03ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG768629825

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768629825

Diamond specifications and retailer prices

From HK$52,655 HKD
As of November 2, 2026
Save HK$167,328 HKD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$219,982 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.03ct lab-grown oval diamond

This 5.03ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768629825 or 768629825. Listed at 14 retailers as of October 31, 2026, with prices from HK$52,655 to HK$219,982, a HK$167,328 spread on the same certified stone. Taylor and Hart lists it at HK$219,982. 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

5.03
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768629825
Dimensions13.59 × 9.71 × 6.08 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
13.59 mm9.71 mm5.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768629825
Side View
Table 58.0%Crown 34.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.6%

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 2
Current: HK$78,837 HKD|Low: HK$52,655 HKD|High: HK$299,238 HKD|Avg: HK$135,160 HKD|-38.3%
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
Taylor and Hart
November 4, 2026
Retailer 12HK$52,655 HKD
Retailer 5HK$55,628 HKD
Retailer 2HK$57,645 HKD
Retailer 9HK$67,617 HKD
Retailer 4HK$70,700 HKD
Retailer 1HK$78,837 HKD
Retailer 3HK$107,074 HKD
Retailer 11HK$107,937 HKD
Retailer 13HK$110,079 HKD
Retailer 8HK$127,074 HKD
Retailer 6HK$131,899 HKD
Retailer 7HK$177,461 HKD
Retailer 10HK$218,841 HKD
Taylor and HartHK$219,982 HKD

36 data points across 14 retailers

14 retailersHK$52,655 HKD to HK$219,982 HKD

A
Cheapest Retailer
-
HK$52,655 HKD
A
Retailer 2
-
HK$55,628 HKD
View
A
Retailer 3
-
HK$57,645 HKD
View
A
Retailer 4
-
HK$67,617 HKD
View
A
Retailer 5
-
HK$70,700 HKD
View
A
Retailer 6
-
HK$78,837 HKD
View
A
Retailer 7
-
HK$107,074 HKD
View
A
Retailer 8
-
HK$107,937 HKD
View
A
Retailer 9
-
HK$110,079 HKD
View
B+
Retailer 10
-
HK$127,074 HKD
View
B+
Retailer 11
-
HK$131,899 HKD
View
B+
Retailer 12
-
HK$177,461 HKD
View
B
Retailer 13
-
HK$218,841 HKD
View
Most Expensive
B
Taylor and Hart
MYIDLZJ · Oct 31
HK$219,982 HKD
$28,038 USD
View
13 more retailers have this diamond
Prices start from HK$52,655 HKDSave up to HK$167,328 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
5.03ct Oval
HK$52,655 HKD