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Oval|Lab Grown|IGI

5.11ct D IF Oval Lab Grown Diamond

ID • D/IF

Diamond specifications and retailer prices

From HK$182,106 HKD
$23,210 USD
As of November 3, 2026
1 retailer carries this diamond
Only listing: HK$182,106 HKD at Blue Nile
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Blue Nile

About this 5.11ct lab-grown oval diamond

This 5.11ct 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. Listed at a single retailer as of November 3, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

5.11
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions14.07 × 9.69 × 5.86 mm
L/W Ratio1.45
Top View
14.07 mm9.69 mm5.11 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 3
Current: HK$182,106 HKD|Low: HK$71,493 HKD|High: HK$220,041 HKD|Avg: HK$144,595 HKD|-17.2%
Blue Nile
Retailer 2
Retailer 3
November 3, 2026
Retailer 2HK$71,493 HKD
Blue NileHK$182,106 HKD
Retailer 3HK$184,747 HKD

5 data points across 3 retailers

1 retailer

B
Blue Nile
28472061 · Nov 3
HK$182,106 HKD
$23,210 USD
View

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.

B
5.11ct Oval
HK$182,106 HKD