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Oval|Lab Grown|IGI

1.72ct F IF Oval Lab Grown Diamond

EX • F/IF • IGI LG694550182

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG694550182

Diamond specifications and retailer prices

From HK$4,158 HKD
$530 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: HK$4,158 HKD at William & Sons Jewelers
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 William & Sons Jewelers

About this 1.72ct lab-grown oval diamond

This 1.72ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG694550182 or 694550182. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG694550182
Dimensions9.81 × 6.67 × 4.18 mm
L/W Ratio1.47
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
9.81 mm6.67 mm1.72 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG694550182
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: HK$35,700 HKD|Low: HK$2,283 HKD|High: HK$35,700 HKD|Avg: HK$13,444 HKD|+0.2%
Retailer 1
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Retailer 5
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Retailer 14
William & Sons Jewelers
September 27, 2026
Retailer 13HK$4,002 HKD
William & Sons JewelersHK$4,158 HKD
Retailer 11HK$4,755 HKD
Retailer 3HK$5,664 HKD
Retailer 7HK$5,948 HKD
Retailer 5HK$6,447 HKD
Retailer 10HK$7,344 HKD
Retailer 12HK$9,086 HKD
Retailer 14HK$11,194 HKD
Retailer 8HK$13,153 HKD
Retailer 9HK$14,476 HKD
Retailer 4HK$14,609 HKD
Retailer 6HK$15,134 HKD
Retailer 2HK$21,173 HKD
Retailer 1HK$35,700 HKD

62 data points across 15 retailers

1 retailer

A
William & Sons Jewelers
cert_LG694550182 · Nov 2
HK$4,158 HKD
$530 USD
View
Final sale: no returns

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A
1.72ct Oval
HK$4,158 HKD