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Radiant|Lab Grown|IGI

3.26ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG724556141

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

Certificate IGI LG724556141

Diamond specifications and retailer prices

From HK$9,140 HKD
$1,165 USD
As of October 30, 2026
Save HK$64,060 HKD (88%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: HK$73,200 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.26ct lab-grown radiant diamond

This 3.26ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG724556141 or 724556141. Listed at 31 retailers as of October 30, 2026, with prices from HK$9,140 to HK$73,200, a HK$64,060 spread on the same certified stone. Brilliant Earth lists it at HK$73,200. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.26
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle53.7°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724556141
Dimensions10.87 × 7.33 × 4.77 mm
L/W Ratio1.48
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
10.87 mm7.33 mm3.26 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724556141
Side View
Table 62.0%Crown 53.7°Girdle: Slightly ThickPavilion 35.2°Culet: NoneDepth 65.1%

Caratlytics Score

How it works →
A+
Exceptional
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$73,200 HKD|Low: HK$9,140 HKD|High: HK$101,445 HKD|Avg: HK$29,661 HKD|-27.8%
Brilliant Earth
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
October 31, 2026
Retailer 17HK$9,140 HKD
Retailer 6HK$11,619 HKD
Retailer 8HK$12,632 HKD
Retailer 15HK$12,639 HKD
Retailer 19HK$12,854 HKD
Retailer 3HK$15,373 HKD
Retailer 12HK$18,045 HKD
Retailer 9HK$19,145 HKD
Retailer 13HK$20,885 HKD
Retailer 7HK$24,611 HKD
Retailer 2HK$25,805 HKD
Retailer 10HK$27,023 HKD
Retailer 5HK$29,294 HKD
Retailer 16HK$30,685 HKD
Retailer 14HK$31,061 HKD
Retailer 18HK$33,515 HKD
Retailer 4HK$37,112 HKD
Retailer 20HK$37,279 HKD
Retailer 11HK$38,591 HKD
Retailer 21HK$40,382 HKD
Brilliant EarthHK$73,200 HKD

31 data points across 21 retailers

31 retailersHK$9,140 HKD to HK$73,200 HKD

A+
Cheapest Retailer
-
HK$9,140 HKD
$1,165 USD
Retailer 2
-
HK$10,301 HKD
$1,313 USD
View
Price last confirmed 22 days ago
Retailer 3
-
HK$10,631 HKD
$1,355 USD
View
Price last confirmed 31 days ago
Retailer 4
-
HK$11,565 HKD
$1,474 USD
View
Price last confirmed 33 days ago
A
Retailer 5
-
HK$11,619 HKD
$1,481 USD
View
Final sale: no returns
Retailer 6
-
HK$11,949 HKD
$1,523 USD
View
Price last confirmed 27 days ago
Retailer 7
-
HK$12,161 HKD
$1,550 USD
View
Price last confirmed 33 days ago
A
Retailer 8
-
HK$12,632 HKD
$1,610 USD
View
A
Retailer 9
-
HK$12,639 HKD
$1,611 USD
View
A
Retailer 10
-
HK$12,854 HKD
View
A
Retailer 11
-
HK$15,373 HKD
£1,543 GBP
View
A
Retailer 12
-
HK$18,045 HKD
$2,300 USD
View
Retailer 13
-
HK$19,145 HKD
€2,324 EUR
View
Price last confirmed 7 days ago
A
Retailer 14
-
HK$20,885 HKD
$2,662 USD
View
A
Retailer 15
-
HK$22,392 HKD
$2,854 USD
View
Retailer 16
-
HK$22,392 HKD
$2,854 USD
View
Price last confirmed 20 days ago
Retailer 17
-
HK$23,106 HKD
$2,945 USD
View
Price last confirmed 30 days ago
A
Retailer 18
-
HK$24,611 HKD
ZAR 50,677 ZAR
View
A
Retailer 19
-
HK$25,805 HKD
$3,289 USD
View
Retailer 20
-
HK$27,023 HKD
A$5,299 AUD
View
Price last confirmed 8 days ago
B+
Retailer 21
-
HK$29,294 HKD
£2,940 GBP
View
B+
Retailer 22
-
HK$30,685 HKD
$3,911 USD
View
B+
Retailer 23
-
HK$31,061 HKD
$3,959 USD
View
B+
Retailer 24
-
HK$33,515 HKD
$4,272 USD
View
B+
Retailer 25
-
HK$37,112 HKD
$4,730 USD
View
B+
Retailer 26
-
HK$37,279 HKD
SGD 6,421 SGD
View
B+
Retailer 27
-
HK$38,591 HKD
£3,873 GBP
View
B+
Retailer 28
-
HK$40,382 HKD
$5,147 USD
View
Retailer 29
-
HK$48,137 HKD
$6,135 USD
View
Price last confirmed 54 days ago
Retailer 30
-
HK$56,321 HKD
A$11,044 AUD
View
Price last confirmed 32 days ago
Most Expensive
B
Brilliant Earth
15368502A · Oct 30
HK$73,200 HKD
$9,330 USD
View
30 more retailers have this diamond
Prices start from HK$9,140 HKDSave up to HK$64,060 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+
3.26ct Radiant
HK$9,140 HKD