Radiant|Lab Grown|IGI

0.79ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG818658794

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

Certificate IGI LG818658794

Diamond specifications and retailer prices

From HK$2,723 HKD
$347 USD
As of November 1, 2026
Save HK$9,398 HKD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$12,121 HKD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.79ct lab-grown radiant diamond

This 0.79ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818658794 or 818658794. Listed at 18 retailers as of November 1, 2026, with prices from HK$2,723 to HK$12,121, a HK$9,398 spread on the same certified stone. Reve Diamonds lists it at HK$12,121. 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

0.79
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818658794
Dimensions6.79 × 4.52 × 3.07 mm
L/W Ratio1.50
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
6.79 mm4.52 mm0.79 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818658794
Side View
Table 65.0%Crown 39.5°Girdle: THN-MEDPavilion 34.7°Culet: NoneDepth 67.9%

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: Nov 1
Current: HK$5,475 HKD|Low: HK$2,723 HKD|High: HK$12,236 HKD|Avg: HK$6,642 HKD|+2.6%
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
Reve Diamonds
November 2, 2026
Retailer 4HK$2,723 HKD
Retailer 2HK$3,013 HKD
Retailer 12HK$4,253 HKD
Retailer 13HK$4,308 HKD
Retailer 11HK$4,472 HKD
Retailer 8HK$4,902 HKD
Retailer 6HK$5,370 HKD
Retailer 1HK$5,475 HKD
Retailer 9HK$5,571 HKD
Retailer 3HK$6,790 HKD
Retailer 10HK$9,266 HKD
Retailer 5HK$10,061 HKD
Retailer 7HK$12,087 HKD
Reve DiamondsHK$12,121 HKD

34 data points across 14 retailers

18 retailersHK$2,723 HKD to HK$12,121 HKD

Retailer 1
-
HK$2,432 HKD
$310 USD
Price last confirmed 25 days ago
A
Retailer 2
-
HK$2,723 HKD
$347 USD
View
Final sale: no returns
Retailer 3
-
HK$2,982 HKD
$380 USD
View
Price last confirmed 38 days ago
Retailer 4
-
HK$3,013 HKD
$384 USD
View
Price last confirmed 21 days ago
Retailer 5
-
HK$3,013 HKD
$384 USD
View
Price last confirmed 30 days ago
A
Retailer 6
-
HK$4,253 HKD
$542 USD
View
A
Retailer 7
-
HK$4,308 HKD
$549 USD
View
A
Retailer 8
-
HK$4,472 HKD
$570 USD
View
B+
Retailer 9
-
HK$4,902 HKD
€595 EUR
View
B+
Retailer 10
-
HK$5,370 HKD
£539 GBP
View
B+
Retailer 11
-
HK$5,475 HKD
ZAR 11,274 ZAR
View
B+
Retailer 12
-
HK$5,571 HKD
$710 USD
View
B+
Retailer 13
-
HK$6,790 HKD
$865 USD
View
B
Retailer 14
-
HK$9,266 HKD
$1,181 USD
View
Retailer 15
-
HK$9,698 HKD
$1,236 USD
View
Price last confirmed 33 days ago
B
Retailer 16
-
HK$10,061 HKD
$1,282 USD
View
B
Retailer 17
-
HK$12,087 HKD
£1,213 GBP
View
Most Expensive
B
Reve Diamonds
D29716B63 · Nov 1
HK$12,121 HKD
$1,545 USD
View
17 more retailers have this diamond
Prices start from HK$2,723 HKDSave up to HK$9,398 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
0.79ct Radiant
HK$2,723 HKD