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Radiant|Lab Grown|IGI

1.44ct D FL Radiant Lab Grown Diamond

EX • D/FL • IGI LG794624966

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

Certificate IGI LG794624966

Diamond specifications and retailer prices

From HK$4,299 HKD
$548 USD
As of October 30, 2026
Save HK$17,747 HKD (80%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$25,067 HKD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.44ct lab-grown radiant diamond

This 1.44ct 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 LG794624966 or 794624966. Listed at 8 retailers as of October 30, 2026, with a 413% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.44
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794624966
Dimensions7.78 × 5.74 × 3.75 mm
L/W Ratio1.36
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
7.78 mm5.74 mm1.44 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794624966
Side View
Table 67.0%Crown 40.1°Girdle: MediumPavilion 36.9°Culet: NoneDepth 65.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$25,067 HKD|Low: HK$2,395 HKD|High: HK$33,423 HKD|Avg: HK$10,663 HKD|+1.0%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 4HK$2,395 HKD
Retailer 7HK$2,675 HKD
Retailer 13HK$4,299 HKD
Retailer 2HK$4,315 HKD
Retailer 3HK$5,774 HKD
Retailer 5HK$6,689 HKD
Retailer 16HK$6,690 HKD
Retailer 17HK$6,904 HKD
Retailer 12HK$7,940 HKD
Retailer 6HK$8,693 HKD
Retailer 14HK$9,399 HKD
Retailer 8HK$11,239 HKD
Retailer 15HK$12,425 HKD
Retailer 9HK$13,649 HKD
Retailer 11HK$18,516 HKD
Retailer 10HK$22,046 HKD
Rare CaratHK$25,067 HKD

16 data points across 17 retailers

8 retailersHK$4,299 HKD to HK$22,046 HKD

A
Cheapest Retailer
-
HK$4,299 HKD
$548 USD
A
Retailer 2
-
HK$4,315 HKD
$550 USD
View
B+
Retailer 3
-
HK$7,940 HKD
$1,012 USD
View
B+
Retailer 4
-
HK$9,399 HKD
$1,198 USD
View
Retailer 5
-
HK$12,425 HKD
£1,247 GBP
View
Price last confirmed 20 days ago
B
Retailer 6
-
HK$18,516 HKD
$2,360 USD
View
B
Retailer 7
-
HK$22,046 HKD
$2,810 USD
View
Most Expensive
Rare Carat
ACP-201705 · Oct 21
HK$25,067 HKD
$3,195 USD
View
Price last confirmed 10 days ago
7 more retailers have this diamond
Prices start from HK$4,299 HKDSave up to HK$17,747 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
1.44ct Radiant
HK$4,299 HKD