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Oval|Lab Grown|IGI

0.81ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG705545100

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG705545100

Diamond specifications and retailer prices

From HK$2,212 HKD
$282 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: HK$2,212 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 0.81ct lab-grown oval diamond

This 0.81ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG705545100 or 705545100. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.81
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG705545100
Dimensions5.25 × 5.25 × 7.77 mm
L/W Ratio1.00
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
5.25 mm5.25 mm0.81 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG705545100
Side View
Table 61.0%Crown 33.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$3,394 HKD|Low: HK$1,601 HKD|High: HK$10,325 HKD|Avg: HK$6,245 HKD|-7.8%
Retailer 1
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Retailer 9
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William & Sons Jewelers
September 28, 2026
William & Sons JewelersHK$2,212 HKD
Retailer 1HK$3,394 HKD
Retailer 8HK$3,771 HKD
Retailer 4HK$3,987 HKD
Retailer 9HK$4,302 HKD
Retailer 3HK$4,904 HKD
Retailer 13HK$5,162 HKD
Retailer 10HK$5,170 HKD
Retailer 6HK$5,390 HKD
Retailer 12HK$5,476 HKD
Retailer 11HK$7,408 HKD
Retailer 7HK$7,689 HKD
Retailer 5HK$9,924 HKD
Retailer 2HK$10,325 HKD

60 data points across 14 retailers

1 retailer

A
William & Sons Jewelers
cert_LG705545100 · Oct 29
HK$2,212 HKD
$282 USD
View
Final sale: no returns

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
0.81ct Oval
HK$2,212 HKD