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Radiant|Lab Grown|IGI

1.36ct D FL Radiant Lab Grown Diamond

EX • D/FL • IGI LG813651559

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG813651559

Diamond specifications and retailer prices

From HK$10,003 HKD
$1,275 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: HK$10,003 HKD at Whiteflash
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 Whiteflash

About this 1.36ct lab-grown radiant diamond

This 1.36ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813651559 or 813651559. Listed at a single retailer as of October 31, 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

1.36
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813651559
Dimensions7.86 × 5.55 × 3.67 mm
L/W Ratio1.42
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
7.86 mm5.55 mm1.36 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813651559
Side View
Table 64.0%Crown 44.1°Girdle: MediumPavilion 35.2°Culet: NoneDepth 66.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: HK$3,000 HKD|Low: HK$3,000 HKD|High: HK$17,599 HKD|Avg: HK$9,764 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Whiteflash
September 17, 2026
Retailer 1HK$3,000 HKD
Retailer 9HK$3,311 HKD
Retailer 6HK$5,963 HKD
Retailer 3HK$7,030 HKD
Retailer 11HK$7,373 HKD
Retailer 4HK$8,167 HKD
Retailer 2HK$9,046 HKD
WhiteflashHK$10,003 HKD
Retailer 7HK$12,294 HKD
Retailer 8HK$14,946 HKD
Retailer 10HK$16,720 HKD
Retailer 5HK$17,599 HKD

10 data points across 12 retailers

1 retailer

B
Whiteflash
1057457 · Oct 31
HK$10,003 HKD
$1,275 USD
View

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B
1.36ct Radiant
HK$10,003 HKD