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Radiant|Lab Grown|IGI

1.41ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG840633337

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

Certificate IGI LG840633337

Diamond specifications and retailer prices

From HK$2,362 HKD
$301 USD
As of October 30, 2026
Save HK$20,705 HKD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$24,635 HKD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.41ct lab-grown radiant diamond

This 1.41ct 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 LG840633337 or 840633337. Listed at 22 retailers as of October 30, 2026, with a 877% 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

1.41
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840633337
Dimensions7.83 × 5.56 × 3.74 mm
L/W Ratio1.41
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
7.83 mm5.56 mm1.41 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840633337
Side View
Table 67.0%Crown 40.4°Girdle: Slightly ThickPavilion 36°Culet: NoneDepth 67.3%

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$24,635 HKD|Low: HK$2,362 HKD|High: HK$32,873 HKD|Avg: HK$9,087 HKD|-0.5%
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 9HK$2,362 HKD
Retailer 22HK$2,738 HKD
Retailer 11HK$2,824 HKD
Retailer 8HK$2,926 HKD
Retailer 20HK$2,926 HKD
Retailer 17HK$3,026 HKD
Retailer 19HK$4,158 HKD
Retailer 4HK$4,794 HKD
Retailer 3HK$4,935 HKD
Retailer 18HK$5,035 HKD
Retailer 13HK$5,202 HKD
Retailer 2HK$5,437 HKD
Retailer 5HK$8,050 HKD
Retailer 10HK$8,999 HKD
Retailer 15HK$9,187 HKD
Retailer 7HK$9,423 HKD
Retailer 6HK$9,792 HKD
Retailer 14HK$10,810 HKD
Retailer 21HK$11,758 HKD
Retailer 12HK$20,838 HKD
Retailer 16HK$23,066 HKD
Rare CaratHK$24,635 HKD

19 data points across 22 retailers

22 retailersHK$2,362 HKD to HK$23,066 HKD

A
Cheapest Retailer
-
HK$2,362 HKD
$301 USD
A
Retailer 2
-
HK$2,738 HKD
$349 USD
View
A
Retailer 3
-
HK$2,824 HKD
$360 USD
View
Final sale: no returns
A
Retailer 4
-
HK$2,926 HKD
$373 USD
View
A
Retailer 5
-
HK$2,926 HKD
$373 USD
View
A
Retailer 6
-
HK$3,026 HKD
£304 GBP
View
A
Retailer 7
-
HK$4,158 HKD
$530 USD
View
A
Retailer 8
-
HK$4,794 HKD
$611 USD
View
A
Retailer 9
-
HK$4,935 HKD
$629 USD
View
A
Retailer 10
-
HK$5,035 HKD
ZAR 10,367 ZAR
View
A
Retailer 11
-
HK$5,202 HKD
£522 GBP
View
A
Retailer 12
-
HK$5,437 HKD
€660 EUR
View
B+
Retailer 13
-
HK$8,050 HKD
$1,026 USD
View
B+
Retailer 14
-
HK$8,999 HKD
$1,147 USD
View
B+
Retailer 15
-
HK$9,187 HKD
$1,171 USD
View
B+
Retailer 16
-
HK$9,423 HKD
$1,201 USD
View
B+
Retailer 17
-
HK$9,792 HKD
$1,248 USD
View
B+
Retailer 18
-
HK$10,810 HKD
SGD 1,862 SGD
View
B+
Retailer 19
-
HK$11,758 HKD
£1,180 GBP
View
B
Retailer 20
-
HK$20,838 HKD
$2,656 USD
View
B
Retailer 21
-
HK$23,066 HKD
$2,940 USD
View
Most Expensive
Rare Carat
PD-250293 · Oct 21
HK$24,635 HKD
$3,140 USD
View
Price last confirmed 10 days ago
21 more retailers have this diamond
Prices start from HK$2,362 HKDSave up to HK$20,705 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
1.41ct Radiant
HK$2,362 HKD